OSK / Oshkosh Corporation - SEC Filings, Annual Report, Proxy Statement

Oshkosh Corporation
US ˙ NYSE ˙ US6882392011

Basic Stats
LEI 549300FEKNPCFSA2B506
CIK 775158
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Oshkosh Corporation
SEC Filings (Chronological Order)
This page provides a complete, chronological list of SEC Filings, excluding ownership filings which we provide elsewhere.
August 1, 2025 EX-99.1

Oshkosh Corporation Reports 2025 Second Quarter Results Reports Second Quarter Sales of $2.73 billion Reports Earnings per Share of $3.16 and Adjusted1 Earnings per Share of $3.41 Raises Outlook for 2025 Earnings per Share to Approximately $10.25 and

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2025 Second Quarter Results Reports Second Quarter Sales of $2.73 billion Reports Earnings per Share of $3.16 and Adjusted1 Earni

August 1, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

August 1, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2025 Oshkosh Corporatio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2025 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

June 2, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter) Wisconsin 1-31371 (State or Other Jurisdiction) (Commission file number) 1917 Four Wheel Drive, Oshkosh, Wisconsin 54902 (Address of Principal Executive Offices) (Zip Code) Ignacio A. Cortina Executive Vice Presiden

June 2, 2025 EX-1.01

Exhibit 1.01 - Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form.

Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2024 Oshkosh Corporation (Oshkosh) has prepared this conflict minerals report on Form SD for the year ended December 31, 2024, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the Conflict Minerals Rule). The Securities and Exchange Commission (SEC) adopted the Conflict Minerals Rule to im

May 9, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 6, 2025 Oshkosh Corporation (

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 6, 2025 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

April 30, 2025 EX-99.1

Oshkosh Corporation Reports 2025 First Quarter Results Reports First Quarter Sales of $2.31 billion Reports Earnings per Share of $1.72 and Adjusted1 Earnings per Share of $1.92 Declares Quarterly Cash Dividend of $0.51 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2025 First Quarter Results Reports First Quarter Sales of $2.31 billion Reports Earnings per Share of $1.72 and Adjusted1 Earning

April 30, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2025 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 30, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2025 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

March 31, 2025 EX-4.1

(4.1)        Credit Agreement, dated March 31, 2025, among Oshkosh Corporation, the various lenders party thereto, and PNC Bank, National Association, as administrative agent.

Exhibit 4.1 Execution Version CUSIP Numbers Deal: 68822JAM3 Term Loan: 68822JAN1 CREDIT AGREEMENT Dated as of March 31, 2025 among OSHKOSH CORPORATION, as the Borrower, PNC BANK, NATIONAL ASSOCIATION, as the Agent and BANK OF AMERICA, N.A., and U.S. BANK NATIONAL ASSOCIATION, as Co-Syndication Agents, and TD BANK, N.A., and TRUIST BANK, as Co-Documentation Agents and THE OTHER LENDERS PARTY HERETO

March 31, 2025 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 31, 2025 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

March 27, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Ru

February 20, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the fiscal year ended December 31, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registrant as specified in

February 20, 2025 EX-10.3

Summary of Cash Compensation for Non-Employee Directors.*

Exhibit 10.3 OSHKOSH CORPORATION Summary of Cash Compensation for Non-Employee Directors Cash compensation for non-employee members of the Board of Directors (the “Board”) of Oshkosh Corporation consists of payment of the following: (i) an annual retainer of $107,500 for each non-employee director; (ii) an additional annual retainer of $170,000 for the non-employee Chair of the Board; (iii) an add

February 20, 2025 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company’s subsidiaries as of the date of this report.

February 20, 2025 EX-10.23

Form of Oshkosh Corporation 2024 Incentive Stock and Awards Plan Restricted Stock Unit Award Agreement (International).*

Exhibit 10.23 OSHKOSH CORPORATION (a Wisconsin corporation) 2024 Incentive Stock and Awards Plan Restricted Stock Unit Award Agreement «Name» «Participant ID» Oshkosh Corporation (the “Company”) and you hereby agree as follows: You have been granted an award of Restricted Stock Units under the Oshkosh Corporation 2024 Incentive Stock and Awards Plan, as amended (the “Plan”), with the following ter

February 20, 2025 EX-10.21

Framework for Awards of Performance Shares based on Return on Invested Capital under the Oshkosh Corporation 2024 Incentive Stock Awards Plan.*

Exhibit 10.21 Framework for Awards of Relative ROIC-based Performance Shares The following is the framework adopted by the Human Resources Committee (the “Committee”) of the Board of Directors of Oshkosh Corporation (the “Company”) for approving Awards of ROIC-based Performance Shares under the Oshkosh Corporation 2024 Incentive Stock and Awards Plan (the “Plan”) (capitalized terms used but not de

February 20, 2025 EX-19

Oshkosh Corporation Insider Trading and Confidentiality Notice.

Exhibit 19 Title: Form of Insider Trading and Confidentiality Notice Purpose Oshkosh Corporation has been a public company since its initial public offering in 1985.

February 20, 2025 EX-10.22

Form of Oshkosh Corporation 2024 Incentive Stock and Awards Plan Restricted Stock Unit Award Agreements (Retirement Vesting).*

Exhibit 10.22 OSHKOSH CORPORATION (a Wisconsin corporation) 2024 Incentive Stock and Awards Plan Restricted Stock Unit Award Agreement (Retirement Vesting) «Name» «Participant ID» Oshkosh Corporation (the “Company”) and you hereby agree as follows: You have been granted an award of Restricted Stock Units under the Oshkosh Corporation 2024 Incentive Stock and Awards Plan, as amended (the “Plan”), w

February 20, 2025 EX-10.20

Framework for Awards of Performance Share based on Total Shareholder Return under the Oshkosh Corporation 2024 Incentive Stock and Awards Plan.*

Exhibit 10.20 Framework for Awards of Relative TSR Performance Shares The following is the framework adopted by the Human Resources Committee (the “Committee”) of the Board of Directors of Oshkosh Corporation (the “Company”) for approving Awards of Performance Shares under the Oshkosh Corporation 2024 Incentive Stock and Awards Plan (the “Plan”) (capitalized terms used but not defined herein are u

February 20, 2025 EX-10.24

Form of Oshkosh Corporation 2024 Incentive Stock and Awards Plan Restricted Stock Unit Award Agreement (Stock Settled on Vesting - General).*

Exhibit 10.24 OSHKOSH CORPORATION (a Wisconsin corporation) 2024 Incentive Stock and Awards Plan Restricted Stock Unit Award Agreement (Stock Settled on Vesting - General) «Name» «Participant ID» Oshkosh Corporation (the “Company”) and you hereby agree as follows: You have been granted an award of Restricted Stock Units under the Oshkosh Corporation 2024 Incentive Stock and Awards Plan, as amended

February 20, 2025 EX-3.2

By-Laws of Oshkosh Corporation, as amended July 22, 2024.

Exhibit 3.2 As amended July 22, 2024 BY-LAWS OF OSHKOSH CORPORATION (a Wisconsin corporation) Article I. OFFICES 1.01 Principal and Business Offices. The corporation may have such principal and other business offices, either within or without the State of Wisconsin, as the Board of Directors may designate or as the business of the corporation may require from time to time. 1.02 Registered Office.

January 30, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 30, 2025 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

January 30, 2025 EX-99.1

Oshkosh Corporation Reports 2024 Fourth Quarter and Full Year Results Reports Fourth Quarter Sales of $2.62 billion, up 6 Percent Reports Fourth Quarter Earnings per Share of $2.33 and Adjusted1 Earnings per Share of $2.58 Reports 2024 Earnings per S

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2024 Fourth Quarter and Full Year Results Reports Fourth Quarter Sales of $2.62 billion, up 6 Percent Reports Fourth Quarter Earn

December 2, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 2, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

November 18, 2024 S-3ASR

As filed with the Securities and Exchange Commission on November 18, 2024

As filed with the Securities and Exchange Commission on November 18, 2024 Registration No.

November 18, 2024 EX-FILING FEES

Filing Fee Table.

Calculation of Filing Fee Tables S-3 OSHKOSH CORP Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Carry Forward Form Type Carry Forward File Number Carry Forward Initial Effective Date Filing Fee Previously Paid in Connection with Unsold Securities to be Carried Forward Newly Registered Securities Fees to be Paid 1 Equity Common Stock, $0.

November 18, 2024 EX-25

Form T-1 Statement of Eligibility of Trustee under the Indenture, dated May 17, 2018, between Oshkosh Corporation and Computershare Trust Company, National Association, as trustee.

Exhibit 25 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) [] Computershare Trust Company, National Association (Exact name of trustee as specified in its charter) Na

October 30, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 30, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

October 30, 2024 EX-99.1

Oshkosh Corporation Reports 2024 Third Quarter Results Reports Sales of $2.74 billion, up 9 Percent Reports Earnings per Share of $2.75; Adjusted1 Earnings per Share of $2.93 Updates 2024 Sales and Earnings Expectations Declares Quarterly Cash Divide

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2024 Third Quarter Results Reports Sales of $2.74 billion, up 9 Percent Reports Earnings per Share of $2.75; Adjusted1 Earnings p

October 30, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

August 1, 2024 S-8

As filed with the Securities and Exchange Commission on July 31, 2024 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 OSHKOSH CORPORATION (Exact name of Registrant as specifie

File No. 333- As filed with the Securities and Exchange Commission on July 31, 2024 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 OSHKOSH CORPORATION (Exact name of Registrant as specified in its charter) Wisconsin 39-0520270 (State or other jurisdiction of incorporation or organization) (I.R.S. Employer Identification Nu

August 1, 2024 EX-FILING FEES

Filing Fee Table.

Calculation of Filing Fee Tables S-8 OSHKOSH CORP Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee 1 Equity Common Stock, par value $.

July 31, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

July 31, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

July 31, 2024 EX-99.1

Oshkosh Corporation Reports 2024 Second Quarter Results Reports Sales of $2.85 billion, up 18 Percent Reports Earnings per Share of $2.56; Adjusted1 Earnings per Share of $3.34 Updates 2024 Earnings Expectations Declares Quarterly Cash Dividend of $0

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2024 Second Quarter Results Reports Sales of $2.85 billion, up 18 Percent Reports Earnings per Share of $2.56; Adjusted1 Earnings

July 24, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 23, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

July 24, 2024 EX-3.1

By-Laws of Oshkosh Corporation, as amended effective July 23, 2024 (marked to show amendments).

Exhibit 3.1 As amended October 6July 23, 20212024 BY-LAWS OF OSHKOSH CORPORATION (a Wisconsin corporation) Article I. OFFICES 1.01        Principal and Business Offices. The corporation may have such principal and other business offices, either within or without the State of Wisconsin, as the Board of Directors may designate or as the business of the corporation may require from time to time. 1.02

June 3, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 3, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Nu

May 31, 2024 EX-1.01

Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2023

Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2023 Oshkosh Corporation (“Oshkosh”) has prepared this conflict minerals report on Form SD for the year ended December 31, 2023, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Conflict Minerals Rule”). The Securities and Exchange Commission (“SEC”) adopted the Conflict Minerals Rule

May 31, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter) Wisconsin 1-31371 (State or Other Jurisdiction) (Commission file number) 1917 Four Wheel Drive, Oshkosh, Wisconsin 54902 (Address of Principal Executive Offices) (Zip Code) Ignacio A. Cortina Executive Vice Presiden

May 10, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 7, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

May 8, 2024 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 8, 2024 Oshkosh Corporation (

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 8, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

May 8, 2024 EX-99.1

Oshkosh Corporation Classification - Highly Restricted

Exhibit 99.1 Oshkosh Corporation Classification - Highly Restricted For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Jennifer Stiansen Vice President, Global Branding and Communications 240.500.6485 Oshkosh Corporation to Acquire AUSA Complementary Product Portfolio Deepens Market Reach, Builds on Partnership with JLG OSHKOSH,

April 25, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 25, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 25, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2024 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 25, 2024 EX-99.1

Oshkosh Corporation Reports 2024 First Quarter Results Reports Diluted Earnings per Share of $2.71, up 102 Percent Reports Adjusted1 Earnings per Share of $2.89, up 77 Percent Reports Sales of $2.54 billion, up 12 Percent Raises 2024 Sales and Earnin

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2024 First Quarter Results Reports Diluted Earnings per Share of $2.71, up 102 Percent Reports Adjusted1 Earnings per Share of $2

April 17, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

April 17, 2024 8-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A Amendment No.1 CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 16, 2024 O

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A Amendment No.1 CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 16, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation)

April 16, 2024 8-K

Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 16, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 16, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ¨ Defin

April 9, 2024 EX-4.1

Second Amendment to Third Amended and Restated Credit Agreement and Revolving Credit Facility Increase Agreement, dated as of April 3, 2024, among Oshkosh Corporation, the various lenders party thereto, and Bank of America, N.A., as administrative agent (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K dated April 3, 2024 (File No. 1-31371)).

Exhibit 4.1 EXECUTION VERSION SECOND AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AND REVOLVING CREDIT FACILITY INCREASE AGREEMENT Dated as of April 3, 2024 among OSHKOSH CORPORATION, as the Company, THE INCREASE LENDERS, and BANK OF AMERICA, N.A., as the Agent BOFA SECURITIES, INC., JPMORGAN CHASE BANK, N.A., PNC CApital Markets LLC, and U.S. BANK NATIONAL ASSOCIATION, as Joint Lead A

April 9, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 3, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

March 28, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Ru

March 27, 2024 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 25, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

March 18, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Defin

February 29, 2024 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company’s subsidiaries as of the date of this report.

February 29, 2024 EX-97

Oshkosh Corporation Recovery Policy

Exhibit 97 OSHKOSH CORPORATION RECOVERY POLICY 1. Purpose. The purpose of this Recovery Policy (this “Policy”) is to describe the circumstances under which Oshkosh Corporation (the “Company”) is required to recover certain compensation paid to certain employees. Any references in compensation plans, agreements, equity awards or other policies to the Company’s “recoupment”, “clawback” or similarly-

February 29, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the fiscal year ended December 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registrant as specified in

February 14, 2024 SC 13G/A

OSK / Oshkosh Corporation / Aristotle Capital Management, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 3)* Oshkosh Corporation (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 688239201 (CUSIP Number) Michelle Gosom Aristotle Capita

February 13, 2024 SC 13G/A

OSK / Oshkosh Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01633-oshkoshcorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 13)* Name of issuer: Oshkosh Corp Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designate the rule

February 12, 2024 SC 13G/A

OSK / Oshkosh Corporation / AMERICAN CENTURY INVESTMENT MANAGEMENT INC - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1) * OSHKOSH CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 688239201 (CUSIP Number) DECEMBER 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sc

January 30, 2024 EX-99.1

Oshkosh Corporation Reports 2023 Fourth Quarter and Full Year Results Reports Fourth Quarter Sales of $2.47 billion, up 12 Percent Reports Strong Orders Leading to Backlog of $16.8 Billion Reports Fourth Quarter Diluted Earnings per Share of $2.28 an

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports 2023 Fourth Quarter and Full Year Results Reports Fourth Quarter Sales of $2.47 billion, up 12 Percent Reports Strong Orders Lead

January 30, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 30, 2024 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

October 26, 2023 EX-99.1

Oshkosh Corporation Reports Fiscal 2023 Third Quarter Results Reports Sales of $2.51 billion, up 21 Percent Reports Strong Orders Leading to a Backlog of Nearly $16 Billion Reports Diluted Earnings per Share of $2.79 and Adjusted1 Earnings per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2023 Third Quarter Results Reports Sales of $2.51 billion, up 21 Percent Reports Strong Orders Leading to a Backlog of Nea

October 26, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 26, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

October 26, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

October 17, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 13, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

August 1, 2023 EX-10.3

Oshkosh Corporation Severance Policy (which currently applies to all of the Company’s executive officers other than Mr. Pfeifer as eligible) (incorporated by reference to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023).*

Exhibit 10.3 EXECUTIVE SEVERANCE POLICY Effective July 31, 2023 PURPOSE This policy is intended to provide eligible executives with certain severance pay in the event of termination of employment under certain circumstances as described in this policy. RESPONSIBILITY This policy is administered, and interpreted, by the Chief Legal Officer and the Chief Human Resources Officer of Oshkosh Corporatio

August 1, 2023 EX-10.2

Severance Agreement between Oshkosh Corporation and John P. Pfeifer dated April 2, 2021 (incorporated by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023).*

Exhibit 10.2 SEVERANCE AGREEMENT THIS SEVERANCE AGREEMENT, effective as of the 2nd day of April 2021 (this “Agreement”), is by and between OSHKOSH CORPORATION, a Wisconsin corporation (the “Company”), and JOHN C. PFEIFER (the “Executive”). WITNESSETH: WHEREAS, the Executive has been serving as the Company’s President and Chief Operating Officer and is being appointed as the Company’s Chief Executi

August 1, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

August 1, 2023 EX-10.1

Stock and Asset Purchase Agreement, dated as of May 26, 2023, by and among the Company, John Bean Technologies Corporation, and JBT AeroTech Corporation.

Exhibit 10.1 EXECUTION VERSION STOCK AND ASSET PURCHASE AGREEMENT among John Bean Technologies Corporation, JBT AeroTech Corporation and Oshkosh Corporation Dated as of May 26, 2023 Exhibit 10.1 EXECUTION VERSION TABLE OF CONTENTS Page Article I PURCHASE AND SALE 1 Section 1.01 Purchase and Sale of the Shares and the Local Transferred Assets 1 Section 1.02 Closing 1 Section 1.03 Estimated Statemen

August 1, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

August 1, 2023 EX-99.1

Oshkosh Corporation Reports Fiscal 2023 Second Quarter Results Reports Sales of $2.41 billion, up 17 Percent Reports Strong Orders Leading to a Backlog of $15 Billion Reports Diluted Earnings per Share of $2.67 and Adjusted1 Earnings per Share of $2.

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2023 Second Quarter Results Reports Sales of $2.41 billion, up 17 Percent Reports Strong Orders Leading to a Backlog of $1

May 31, 2023 EX-1.01

Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2022

Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2022 Oshkosh Corporation (“Oshkosh”) has prepared this conflict minerals report on Form SD for the year ended December 31, 2022, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Conflict Minerals Rule”). The Securities and Exchange Commission (“SEC”) adopted the Conflict Minerals Rule

May 31, 2023 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter) Wisconsin 1-31371 (State or Other Jurisdiction) (Commission file number) 1917 Four Wheel Drive, Oshkosh, Wisconsin 54902 (Address of Principal Executive Offices) (Zip Code) Ignacio A. Cortina Executive Vice Presiden

May 30, 2023 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 26, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Nu

May 9, 2023 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

April 27, 2023 EX-99

Oshkosh Corporation Reports Fiscal 2023 First Quarter Results Reports Sales of $2.27 billion, up 17 Percent Reports Strong Orders Leading to a Record Backlog of Nearly $15 Billion Reports Diluted Earnings per Share of $1.34 and Adjusted1 Earnings per

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2023 First Quarter Results Reports Sales of $2.27 billion, up 17 Percent Reports Strong Orders Leading to a Record Backlog

April 27, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 27, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2023 Oshkosh Corporatio

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 10, 2023 SC 13G/A

OSK / Oshkosh Corp / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv0014-oshkoshcorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 12)* Name of issuer: Oshkosh Corp. Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: March 31, 2023 Check the appropriate box to designate the rule pu

March 17, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      )

TABLE OF CONTENTS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.      ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Ru

February 21, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 for the fiscal year ended December 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registrant as specified in

February 21, 2023 EX-18

Preferability Letter of Deloitte & Touche LLP.

Exhibit 18 February 21, 2023 To the Shareholders and Board of Directors of Oshkosh Corporation 1917 Four Wheel Drive Oshkosh, WI 54902 Dear Sirs/Madams: We have audited the consolidated financial statements of Oshkosh Corporation and its subsidiaries (the “Company”) as of December 31, 2022, December 31, 2021, and September 30, 2021, and for the year ended December 31, 2022, the three months ended

February 21, 2023 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company’s wholly owned subsidiaries as of the date of this report.

February 14, 2023 SC 13G/A

OSK / Oshkosh Corp / Aristotle Capital Management, LLC Passive Investment

SC 13G/A 1 fp0081828-1sc13ga.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 2)* Oshkosh Corporation (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 688239201 (CUSIP Number

February 9, 2023 SC 13G/A

OSK / Oshkosh Corp / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01599-oshkoshcorp.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 11)* Name of issuer: Oshkosh Corp. Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designate the rul

February 8, 2023 SC 13G

OSK / Oshkosh Corp / AMERICAN CENTURY INVESTMENT MANAGEMENT INC - SC 13G Passive Investment

United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* OSHKOSH CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 688239201 (CUSIP Number) DECEMBER 31, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sche

February 2, 2023 SC 13G

OSK / Oshkosh Corp / VICTORY CAPITAL MANAGEMENT INC Passive Investment

SC 13G 1 oshkosh13g123122.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Oshkosh Corp (Name of Issuer) Common Stock (Title of Class of Securities) 688239201 (CUSIP Number) December 31, 2022 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule purs

January 31, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 31, 2023 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

January 31, 2023 EX-99.1

Oshkosh Corporation Reports Fiscal 2022 Fourth Quarter and Full Year Results Reports Fourth Quarter Sales of $2.20 billion, up 23 Percent Reports Strong Orders Leading to a Record Backlog of Over $14 Billion Reports Fourth Quarter Diluted Earnings pe

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2022 Fourth Quarter and Full Year Results Reports Fourth Quarter Sales of $2.20 billion, up 23 Percent Reports Strong Orde

November 15, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 15, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

November 15, 2022 EX-99.1

Oshkosh Corporation to Acquire Hinowa Builds on Successful 12-Year Partnership with JLG; Broadens Product Portfolio

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Jennifer Stiansen Vice President, Global Branding and Communications 240.500.6485 Oshkosh Corporation to Acquire Hinowa Builds on Successful 12-Year Partnership with JLG; Broadens Product Portfolio OSHKOSH, Wis. (November 15, 2022

October 27, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

October 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 27, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

October 27, 2022 EX-99.1

Oshkosh Corporation Reports Fiscal 2022 Third Quarter Results Reports Sales of $2.07 billion, up 0.2 Percent Reports Consolidated Operating Income of $107.3 million and Adjusted1 Operating Income of $114.0 million Reports Diluted Earnings per Share o

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2022 Third Quarter Results Reports Sales of $2.07 billion, up 0.2 Percent Reports Consolidated Operating Income of $107.3

July 28, 2022 EX-99.1

Oshkosh Corporation Reports Fiscal 2022 Second Quarter Results Reports Strong Orders and Record Backlog Lowers Fiscal 2022 Sales and Earnings Expectations on Supply Chain Challenges and Inflation Declares Quarterly Cash Dividend of $0.37 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2022 Second Quarter Results Reports Strong Orders and Record Backlog Lowers Fiscal 2022 Sales and Earnings Expectations on

July 28, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

July 28, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 28, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

May 31, 2022 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of the Registrant as Specified in Charter) Wisconsin 1-31371 (State or Other Jurisdiction) (Commission file number) 1917 Four Wheel Drive, Oshkosh, Wisconsin 54902 (Address of Principal Executive Offices) (Zip Code) Ignacio A. Cortina Executive Vice Presiden

May 31, 2022 EX-1.01

Exhibit 1.01 - Conflict Minerals Report as required by Items 1.01 and 1.02 of this Form

Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2021 Oshkosh Corporation (?Oshkosh?) has prepared this conflict minerals report on Form SD for the year ended December 31, 2021, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the ?Conflict Minerals Rule?). The Securities and Exchange Commission (?SEC?) adopted the Conflict Minerals Rule

May 4, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

April 27, 2022 EX-10.3

Framework for Awards of Performance Shares based on Return on Invested Capital under the Oshkosh Corporation 2017 Incentive Stock Awards Plan (incorporated by reference to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2022 (File No. 1-31371)).*

Exhibit 10.3 Framework for Awards of ROIC-based Performance Shares The following is the framework adopted by the Human Resources Committee (the ?Committee?) of the Board of Directors of Oshkosh Corporation (the ?Company?) for approving Awards of ROIC-based Performance Shares under the Oshkosh Corporation 2017 Incentive Stock and Awards Plan (the ?Plan?) (capitalized terms used but not defined here

April 27, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 27, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 27, 2022 EX-10.2

Framework for Awards of Performance Shares based on ESG/DEI under the Oshkosh Corporation 2017 Incentive Stock Awards Plan (incorporated by reference to Exhibit 10.2 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2022 (File No. 1-31371)).*

Exhibit 10.2 Framework for Awards of ESG/DEI-based Performance Shares The following is the framework adopted by the Human Resources Committee (the ?Committee?) of the Board of Directors of Oshkosh Corporation (the ?Company?) for approving Awards of ESG/DEI-based Performance Shares under the Oshkosh Corporation 2017 Incentive Stock and Awards Plan (the ?Plan?) (capitalized terms used but not define

April 27, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2022 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 27, 2022 EX-99.1

Oshkosh Corporation Reports Fiscal 2022 First Quarter Results Updates Fiscal 2022 Sales and Earnings Expectations Declares Quarterly Cash Dividend of $0.37 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2022 First Quarter Results Updates Fiscal 2022 Sales and Earnings Expectations Declares Quarterly Cash Dividend of $0.37 P

March 24, 2022 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 23, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

March 24, 2022 EX-4.1

Third Amended and Restated Credit Agreement, dated March 23, 2022, among Oshkosh Corporation, various subsidiaries of Oshkosh Corporation party thereto as borrowers and various lenders and agents party thereto (incorporated by reference to Exhibit 4.1 the Company’s Current Report on Form 8-K dated March 24, 2022 (File No. 1-31371)).

Exhibit 4.1 EXECUTION VERSION CUSIP Numbers Deal: 68822JAK7 Revolving Credit Facility: 68822JAL5 THIRD AMENDED AND RESTATED CREDIT AGREEMENT Dated as of March 23, 2022 among OSHKOSH CORPORATION, as the Company, CERTAIN SUBSIDIARIES OF OSHKOSH CORPORATION, as the Subsidiary Borrowers, BANK OF AMERICA, N.A., as the Agent, an Issuer, and a Swing Line Lender, THE OTHER ISSUERS PARTY HERETO, THE OTHER

February 24, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 22, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

February 10, 2022 SC 13G/A

OSK / Oshkosh Corp / Aristotle Capital Management, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 1)* Oshkosh Corporation (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 688239201 (CUSIP Number) Michelle Gosom Aristotle Capita

February 10, 2022 SC 13G/A

OSK / Oshkosh Corp / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 10)* Name of issuer: Oshkosh Corp. Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ??Rule

February 8, 2022 SC 13G

OSK / Oshkosh Corp / Aristotle Capital Management, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 0)* Oshkosh Corporation (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 688239201 (CUSIP Number) Michelle Gosom Aristotle Capita

January 26, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 26, 2022 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

January 26, 2022 10-QT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ? QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Transition Period from October 1, 2021 to December 31, 2021 Commission file number: 1-31371 Oshkosh Corporat

January 26, 2022 EX-99.1

Oshkosh Corporation Reports Results for the Three Months Ended December 31, 2021 Issues Fiscal 2022 Sales and Earnings Expectations Repurchased 1.4 million Shares of Common Stock Declares Quarterly Cash Dividend of $0.37 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Results for the Three Months Ended December 31, 2021 Issues Fiscal 2022 Sales and Earnings Expectations Repurchased 1.4 million S

January 5, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

November 16, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 16, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

November 16, 2021 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company?s wholly owned subsidiaries as of the date of this report.

November 16, 2021 EX-25

Form T-1 Statement of Eligibility of Trustee under the Indenture, dated May 17, 2018, between Oshkosh Corporation and Computershare Trust Company, National Association, as trustee.

Exhibit 25 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) ? Computershare Trust Company, National Association (Exact name of trustee as specified in its charter) Nat

November 16, 2021 EX-10.3

Summary of Cash Compensation for Non-Employee Directors (incorporated by reference to Exhibit 10.3 to the Company’s Annual Report on Form 10-K for the fiscal year ended September 30, 2021 (File No. 1-31371)).*

Exhibit 10.3 OSHKOSH CORPORATION Summary of Cash Compensation for Non-Employee Directors Cash compensation for non-employee members of the Board of Directors (the ?Board?) of Oshkosh Corporation consists of payment of the following: (i) an annual retainer of $97,500 for each non-employee director; (ii) an additional annual retainer of $170,000 for the non-employee Chairman of the Board; (iii) an a

November 16, 2021 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended September 30, 2021 or ? TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registrant as specified i

November 16, 2021 EX-3.2

By-Laws of Oshkosh Corporation, as amended effective October 6, 2021 (incorporated by reference to Exhibit 3.2 to the Company’s Annual Report on Form 10-K for the fiscal year ended September 30, 2021 (File No. 1-31371)).

Exhibit 3.2 As amended October 6, 2021 BY-LAWS OF OSHKOSH CORPORATION (a Wisconsin corporation) Article I. OFFICES 1.01Principal and Business Offices. The corporation may have such principal and other business offices, either within or without the State of Wisconsin, as the Board of Directors may designate or as the business of the corporation may require from time to time. 1.02Registered Office.

November 16, 2021 S-3ASR

As filed with the Securities and Exchange Commission on November 16, 2021

As filed with the Securities and Exchange Commission on November 16, 2021 Registration No.

October 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 28, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

October 28, 2021 EX-99.1

Oshkosh Corporation Reports Fiscal 2021 Fourth Quarter and Full Year Results Grew Fourth Quarter Fiscal 2021 Revenues by 15.6 Percent Grew Fiscal 2021 Revenues by 12.8 Percent Generated $1.22 Billion of Cash from Operations Announces 12 Percent Incre

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2021 Fourth Quarter and Full Year Results Grew Fourth Quarter Fiscal 2021 Revenues by 15.6 Percent Grew Fiscal 2021 Revenu

October 8, 2021 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 6, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

October 8, 2021 EX-3.1

By-Laws of Oshkosh Corporation, as amended effective October 6, 2021 (marked to show amendment).

Exhibit 3.1 As amended November 17, 2020 October 6, 2021 BY-LAWS OF OSHKOSH CORPORATION (a Wisconsin corporation) Article I. OFFICES 1.01 Principal and Business Offices. The corporation may have such principal and other business offices, either within or without the State of Wisconsin, as the Board of Directors may designate or as the business of the corporation may require from time to time. 1.02

October 8, 2021 EX-99.1

Oshkosh Corporation Announces Fiscal Year Change and Provides Business Update

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Announces Fiscal Year Change and Provides Business Update OSHKOSH, Wis. (October 8, 2021) ? Oshkosh Corporation (NYSE: OSK), a leading in

August 26, 2021 EX-99.1

Oshkosh family,

Exhibit 99.1 To: All Oshkosh Corporation Team Members From: John Pfeifer Date: August 26, 2021 Subject: A personal message from John Pfeifer Oshkosh family, I want to share some news about my personal health. I recently underwent testing that revealed a cancerous tumor on my pancreas. While no one is ever truly prepared for news like this, I am very fortunate we detected it early. I have just begu

August 26, 2021 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 26, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

July 29, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

July 29, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 29, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

July 29, 2021 EX-99.1

Oshkosh Corporation Reports Fiscal 2021 Third Quarter Results Updates Fiscal 2021 Sales and Earnings Expectations Declares Quarterly Cash Dividend of $0.33 per share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 Oshkosh Corporation Reports Fiscal 2021 Third Quarter Results Updates Fiscal 2021 Sales and Earnings Expectations Declares Quarterly Cash Dividend of $0.33 p

June 2, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 27, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Nu

May 28, 2021 EX-1.01

Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2020

EX-1.01 2 cmw297a.htm Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2020 Oshkosh Corporation (“Oshkosh”) has prepared this conflict minerals report on Form SD for the year ended December 31, 2020, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Conflict Minerals Rule”). The Securities and Exchange Commission (“SEC”) adopted the

May 28, 2021 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of Registrant as Specified in Charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of Registrant as Specified in Charter) Wisconsin 1-31371 39-0520270 (State or Other Jurisdiction of Incorporation) (Commission File No.) (I.R.S. Employer Identification Number) 1917 Four Wheel Drive, Oshkosh, Wisconsin 54902 (Address of Principal Executive O

April 28, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2021 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 28, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 28, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 28, 2021 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2021 SECOND QUARTER RESULTS Strong Fiscal 2021 Second Quarter Performance Issues Fiscal 2021 Sales and Earnings Expectations Declares Quarterly Cash Dividend of $0.33 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 OSHKOSH CORPORATION REPORTS FISCAL 2021 SECOND QUARTER RESULTS Strong Fiscal 2021 Second Quarter Performance Issues Fiscal 2021 Sales and Earnings Expectatio

March 10, 2021 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 6)* OSHK

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 6)* OSHKOSH Corporation (Name of Issuer) Common Stock, Par Value of $0.01 Per Share (Title of Class of Securities) 688239201 (CUSIP Number) Michelle Gosom Ari

February 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 9)* Name of issuer: Oshkosh Corp. Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule

February 5, 2021 8-K

Submission of Matters to a Vote of Security Holders - FORM 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 2, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

February 2, 2021 SC 13G/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 5)* OSHK

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 5)* OSHKOSH Corporation (Name of Issuer) Common Stock, Par Value of $0.01 Per Share (Title of Class of Securities) 688239201 (CUSIP Number) Michelle Gosom Ari

January 27, 2021 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

January 27, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 27, 2021 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

January 27, 2021 EX-3.1

By-Laws of Oshkosh Corporation, as amended effective November 17, 2020

Exhibit 3.1 As amended November 17, 2020 BY-LAWS OF OSHKOSH CORPORATION (a Wisconsin corporation) Article I. OFFICES 1.01Principal and Business Offices. The corporation may have such principal and other business offices, either within or without the State of Wisconsin, as the Board of Directors may designate or as the business of the corporation may require from time to time. 1.02Registered Office

January 27, 2021 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2021 FIRST QUARTER RESULTS Solid Start to the Fiscal Year Declares Quarterly Cash Dividend of $0.33 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 OSHKOSH CORPORATION REPORTS FISCAL 2021 FIRST QUARTER RESULTS Solid Start to the Fiscal Year Declares Quarterly Cash Dividend of $0.33 Per Share OSHKOSH, WI

December 18, 2020 DEF 14A

- DEF 14A

DEF 14A 1 a20-344872def14a.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as

November 18, 2020 EX-3.1

By-Laws of Oshkosh Corporation, as amended effective November 17, 2020 (marked to show amendments).

Exhibit 3.1 As amended September 13, 2016 November 17, 2020 BY-LAWS OF OSHKOSH CORPORATION (a Wisconsin corporation) Article I. OFFICES 1.01 Principal and Business Offices. The corporation may have such principal and other business offices, either within or without the State of Wisconsin, as the Board of Directors may designate or as the business of the corporation may require from time to time. 1

November 18, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 17, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

November 18, 2020 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended September 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registrant as specified i

November 18, 2020 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company?s wholly owned subsidiaries as of the date of this report.

November 18, 2020 EX-10.23

Severance Agreement and Full and Final Release, dated August 3, 2020, between Oshkosh Corporation and Robert H. Sims.*

Exhibit 10.23 SEVERANCE AGREEMENT AND FULL AND FINAL RELEASE This Severance Agreement and Full and Final Release (hereafter the ?Agreement?) is entered into between Robert H. Sims (?Executive?) and Oshkosh Corporation (together with all of its past, present and future subsidiaries and parents, collectively, the ?Company?). In exchange for the mutual consideration contained in this Agreement, Execu

November 18, 2020 EX-10.3

Summary of Cash Compensation for Non-Employee Directors.*

Exhibit 10.3 OSHKOSH CORPORATION Summary of Cash Compensation for Non-Employee Directors Cash compensation for non-employee members of the Board of Directors (the ?Board?) of Oshkosh Corporation consists of payment of the following: (i) an annual retainer of $97,500 for each non-employee director; (ii) an additional annual retainer of $170,000 for the non-employee Chairman of the Board; (iii) an a

October 29, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

October 29, 2020 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2020 FOURTH QUARTER AND FULL YEAR RESULTS Strong Execution in the Midst of Global Pandemic Announces 10 Percent Increase in Quarterly Cash Dividend to $0.33 Per Share

Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 OSHKOSH CORPORATION REPORTS FISCAL 2020 FOURTH QUARTER AND FULL YEAR RESULTS Strong Execution in the Midst of Global Pandemic Announces 10 Percent Increase i

July 31, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

July 30, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 30, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

July 30, 2020 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2020 THIRD QUARTER RESULTS Implementing Actions to Simplify Operations and Lower Costs Declares Quarterly Cash Dividend of $0.30 Per Share

EX-99.1 2 osk-ex9916.htm EX-99.1 Exhibit 99.1 O S H K O S H C O R P O R A T I O N For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 OSHKOSH CORPORATION REPORTS FISCAL 2020 THIRD QUARTER RESULTS Implementing Actions to Simplify Operations and Lower Costs De

July 23, 2020 8-K

Other Events, 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 20, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

July 2, 2020 8-K

8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 29, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

June 1, 2020 SD

-

Oshkosh Corporation Classification - Restricted UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 8, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 5, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

April 29, 2020 EX-99.1

F O R I M M E D I A T E R E L E A S E

EX-99.1 2 osk-ex9916.htm EX-99.1 Exhibit 99.1 O S H K O S H C O R P O R A T I O N F O R I M M E D I A T E R E L E A S E For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 OSHKOSH CORPORATION REPORTS FISCAL 2020 SECOND QUARTER RESULTS Declares Quarterly Cash

April 29, 2020 EX-10.2

Post-Employment Consulting Agreement, dated January 1, 2020, between Oshkosh Corporation and David M. Sagehorn.*

This Post-Employment Consulting Agreement, dated effective January 10, 2020 (this “Agreement”), is made and entered into by and between Oshkosh Corporation (the “Company”) and David M.

April 29, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 29, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

April 29, 2020 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2020 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 9, 2020 SC 13G/A

OSK / Oshkosh Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 8)* Name of issuer: Oshkosh Corp Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: March 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 13d-

April 7, 2020 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 5, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

February 26, 2020 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 26, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

February 26, 2020 EX-4.2

Second Supplemental Indenture, dated February 26, 2020, between Oshkosh Corporation and Wells Fargo Bank, National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K dated February 26, 2020 (File No. 1-31371)).

EX-4.2 2 tm2010870d1ex4-2.htm EXHIBIT 4.2 Exhibit 4.2 OSHKOSH CORPORATION $300,000,000 3.100% Senior Notes due 2030 SECOND SUPPLEMENTAL INDENTURE Dated as of February 26, 2020 To INDENTURE Dated as of May 17, 2018 WELLS FARGO BANK, NATIONAL ASSOCIATION, Trustee TABLE OF CONTENTS* Page Parties 1 Recitals 1 Article 1. Definitions 1 Section 1.01. Relationship with Base Indenture 1 Section 1.02. Defin

February 13, 2020 EX-4.1

Underwriting Agreement, dated February 11, 2020, by and among the Company, BofA Securities, Inc., J.P. Morgan Securities LLC and Wells Fargo Securities, LLC, as representatives of the several Underwriters listed therein.

EX-4.1 2 tm206594d3ex4-1.htm EXHIBIT 4.1 Exhibit 4.1 Execution Version $300,000,000 OSHKOSH CORPORATION 3.100% Senior Unsecured Notes due 2030 Underwriting Agreement February 11, 2020 BofA Securities, Inc. J.P. Morgan Securities LLC Wells Fargo Securities, LLC As Representatives of the several Underwriters Listed in Schedule 1 hereto c/o BofA Securities, Inc. One Bryant Park New York, New York 100

February 13, 2020 8-K

Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

February 12, 2020 424B5

CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to Be Registered Maximum Aggregate Offering Price Amount of Registration Fee(1) Debt Securities $300,000,000 $38,940.00

Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents Filed pursuant to Rule 424(b)(5) Registration No.

February 12, 2020 SC 13G/A

OSK / Oshkosh Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 7)* Name of issuer: Oshkosh Corp Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 1

February 11, 2020 424B5

Subject To Completion, Dated February 11, 2020

Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents Filed pursuant to Rule 424(b)(5) Registration No.

February 11, 2020 FWP

Oshkosh Corporation Pricing Term Sheet $300,000,000 3.100% Senior Unsecured Notes due 2030

FWP 1 a20-65942fwp.htm FWP Filed pursuant to Rule 433 Registration File No. 333-228500 Supplementing the Preliminary Prospectus Supplement dated February 11, 2020 (To Prospectus dated November 20, 2018) Oshkosh Corporation Pricing Term Sheet $300,000,000 3.100% Senior Unsecured Notes due 2030 Issuer: Oshkosh Corporation Ratings (Moody’s/S&P/Fitch)*: Baa3 (Stable)/BBB (Stable)/BBB- (Stable) Format:

February 7, 2020 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 4, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

January 29, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 29, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

January 29, 2020 10-Q

Quarterly Report - FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

January 29, 2020 EX-99.1

F O R I M M E D I A T E R E L E A S E

EX-99.1 2 osk-ex9916.htm EX-99.1 Exhibit 99.1 O S H K O S H C O R P O R A T I O N F O R I M M E D I A T E R E L E A S E For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.502.3266 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.502.3670 OSHKOSH CORPORATION REPORTS FISCAL 2020 FIRST QUARTER RESULTS Reaffirms Fiscal 2020 Es

January 10, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 7, 2020 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File

January 9, 2020 SC 13G/A

OSK / Oshkosh Corporation / Aristotle Capital Management, LLC Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 4)* OSHKOSH Corporation (Name of Issuer) Common Stock, Par Value of $0.01 Per Share (Title of Class of Securities) 688239201 (CUSIP Number) Michelle Gosom Ari

December 20, 2019 DEF 14A

Proxy Statement on Schedule 14A filed on December 20, 2019

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

December 10, 2019 SC 13G/A

OSK / Oshkosh Corporation / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 6)* Name of issuer: Oshkosh Corp Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: November 29, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ Rule 1

November 21, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2019 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

November 19, 2019 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company’s wholly owned subsidiaries as of the date of this report.

November 19, 2019 EX-4

Description of Registrants Securities.

EX-4 2 osk-ex47406.htm EX-4.7 Exhibit 4.7 DESCRIPTION OF CAPITAL STOCK The following description of our capital stock summarizes material terms and provisions that apply to our capital stock. The summary is subject to and qualified in its entirety by reference to our articles of incorporation and our by-laws, as amended, which are filed as exhibits to this Annual Report on Form 10-K. General We ar

November 19, 2019 10-K

Annual Report - FORM 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended September 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registrant as specified i

October 30, 2019 EX-99.1

F O R I M M E D I A T E R E L E A S E

EX-99.1 2 osk-ex9919.htm EX-99.1 Exhibit 99.1 O S H K O S H C O R P O R A T I O N F O R I M M E D I A T E R E L E A S E For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.966.5939 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.966.5982 OSHKOSH CORPORATION REPORTS FISCAL 2019 FOURTH QUARTER AND FULL YEAR RESULTS Announces

October 30, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 30, 2019 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

August 1, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 osk-8k20190801.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2019 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (C

August 1, 2019 EX-99.1

F O R I M M E D I A T E R E L E A S E

EX-99.1 2 osk-ex9916.htm EX-99.1 Exhibit 99.1 O S H K O S H C O R P O R A T I O N F O R I M M E D I A T E R E L E A S E For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.966.5939 Media: Bryan Brandt Senior Vice President, Chief Marketing Officer 920.966.5982 OSHKOSH CORPORATION REPORTS FISCAL 2019 THIRD QUARTER RESULTS Raises Fiscal 2019 Estim

August 1, 2019 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of regi

May 31, 2019 EX-1.01

Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2018

Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2018 Oshkosh Corporation ("Oshkosh") has prepared this conflict minerals report on Form SD for the year ended December 31, 2018, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the "Conflict Minerals Rule"). The Securities and Exchange Commission ("SEC") adopted the Conflict Minerals Rule

May 31, 2019 SD

OSK / Oshkosh Corporation SD - -

SD 1 cmw104.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of Registrant as Specified in Charter) Wisconsin 1-31371 39-0520270 (State or Other Jurisdiction of Incorporation) (Commission File No.) (I.R.S. Employer Identification Number) P.O. Box 2566, Oshkosh, Wisconsin 54903-2566 (Address of Principa

April 30, 2019 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2019 SECOND QUARTER RESULTS Raises Fiscal 2019 Estimated EPS Range Declares Quarterly Cash Dividend of $0.27 Per Share

Exhibit 99.1 OSHKOSH CORPORATION REPORTS FISCAL 2019 SECOND QUARTER RESULTS Raises Fiscal 2019 Estimated EPS Range Declares Quarterly Cash Dividend of $0.27 Per Share OSHKOSH, WI - (April 30, 2019) - Oshkosh Corporation (NYSE: OSK) today reported fiscal 2019 second quarter net income of $128.5 million, or $1.82 per diluted share, compared to $110.8 million, or $1.47 per diluted share, in the secon

April 30, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 osk8kq22019.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2019 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Comm

April 30, 2019 10-Q

Quarterly Report - 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2019 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 4, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 4, 2019 OSHKOSH CORPORATION (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File N

February 11, 2019 SC 13G/A

OSK / Oshkosh Corporation / VANGUARD GROUP INC Passive Investment

oshkoshcorp.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5 )* Name of issuer: Oshkosh Corp Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 31, 2018 Check the appropriate box to designat

February 11, 2019 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 5, 2019 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

February 4, 2019 SC 13G/A

OSK / Oshkosh Corporation / Aristotle Capital Management, LLC Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 3)* OSHKOSH Corporation (Name of Issuer) Common Stock, Par Value of $.01 Per Share 688239201 (CUSIP Number) December 31, 2018 (Date of Event Which Requires F

January 31, 2019 10-Q

OSK / Oshkosh Corporation 10-Q (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

January 30, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 30, 2019 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Number) (IRS

January 30, 2019 EX-99

OSHKOSH CORPORATION REPORTS FISCAL 2019 FIRST QUARTER RESULTS Raises Fiscal 2019 Estimated EPS Range Declares Quarterly Cash Dividend of $0.27 Per Share

Exhibit 99.1 OSHKOSH CORPORATION REPORTS FISCAL 2019 FIRST QUARTER RESULTS Raises Fiscal 2019 Estimated EPS Range Declares Quarterly Cash Dividend of $0.27 Per Share OSHKOSH, WI - (January 30, 2019) - Oshkosh Corporation (NYSE: OSK) today reported fiscal 2019 first quarter net income of $109.0 million, or $1.51 per diluted share, compared to $56.4 million, or $0.74 per diluted share, in the first

December 21, 2018 DEF 14A

OSK / Oshkosh Corporation DEF 14A

DEF 14A 1 a18-220173def14a.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as

November 23, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2018 OSHKOSH CORPORATION (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fi

November 20, 2018 EX-25

Form T-1 Statement of Eligibility of Trustee under the Indenture, dated May 17, 2018, between Oshkosh Corporation and Wells Fargo Bank, National Association, as trustee.

Exhibit 25 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE o CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) WELLS FARGO BANK, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) A National Banking Associati

November 20, 2018 S-3ASR

OSK / Oshkosh Corporation S-3ASR

S-3ASR 1 a18-404831s3asr.htm S-3ASR Table of Contents As filed with the Securities and Exchange Commission on November 20, 2018 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 OSHKOSH CORPORATION (Exact name of registrant as specified in its charter) Wisconsin (State or other jurisdiction

November 20, 2018 10-K

OSK / Oshkosh Corporation 10-K (Annual Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended September 30, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of registr

November 20, 2018 EX-21

Subsidiaries of Registrant.

Exhibit 21 Subsidiaries of the Company Listed below are the Company’s wholly owned subsidiaries as of the date of this report.

November 1, 2018 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2018 FOURTH QUARTER AND FULL YEAR RESULTS Announces Fiscal 2019 Estimated EPS Range Announces 12.5 Percent Increase in Quarterly Cash Dividend to $0.27 Per Share

Exhibit 99.1 OSHKOSH CORPORATION REPORTS FISCAL 2018 FOURTH QUARTER AND FULL YEAR RESULTS Announces Fiscal 2019 Estimated EPS Range Announces 12.5 Percent Increase in Quarterly Cash Dividend to $0.27 Per Share OSHKOSH, WI - (November 1, 2018) - Oshkosh Corporation (NYSE: OSK) today reported fiscal 2018 fourth quarter net income of $151.3 million, or $2.05 per diluted share, compared to $93.5 milli

November 1, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 osk8kq42018.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 1, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Co

September 19, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 17, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission F

September 14, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 11, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission F

July 31, 2018 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2018 THIRD QUARTER RESULTS Reports Increased Backlog Versus Prior Year in All Segments Raises Fiscal 2018 Estimated EPS Range Declares Quarterly Cash Dividend of $0.24 Per Share

Exhibit 99.1 OSHKOSH CORPORATION REPORTS FISCAL 2018 THIRD QUARTER RESULTS Reports Increased Backlog Versus Prior Year in All Segments Raises Fiscal 2018 Estimated EPS Range Declares Quarterly Cash Dividend of $0.24 Per Share OSHKOSH, WI - (July 31, 2018) - Oshkosh Corporation (NYSE: OSK) today reported fiscal 2018 third quarter net income of $153.4 million, or $2.05 per diluted share, compared to

July 31, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 31, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Number) (IRS Em

July 31, 2018 10-Q

OSK / Oshkosh Corporation 10-Q (Quarterly Report)

10-Q 1 osk10q63018.htm 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Cor

May 31, 2018 SD

OSK / Oshkosh Corporation SD

SD 1 cg1122.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form SD SPECIALIZED DISCLOSURE REPORT Oshkosh Corporation (Exact Name of Registrant as Specified in Charter) Wisconsin 1-31371 39-0520270 (State or Other Jurisdiction of Incorporation) (Commission File No.) (I.R.S. Employer Identification Number) P.O. Box 2566, Oshkosh, Wisconsin 54903-2566 (Address of Principa

May 31, 2018 EX-1.01

Exhibit 1.01 - Conflict Minerals Report

EX-1.01 2 cg1122ex101.htm Exhibit 1.01 Oshkosh Corporation Conflict Minerals Report for the Year Ended December 31, 2017 Oshkosh Corporation (“Oshkosh”) has prepared this conflict minerals report on Form SD for the year ended December 31, 2017, to comply with Rule 13p-1 under the Securities Exchange Act of 1934 (the “Conflict Minerals Rule”). The Securities and Exchange Commission (“SEC”) adopted

May 21, 2018 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 a18-1393618k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 17, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorpo

May 21, 2018 EX-4.1

Indenture, dated as of May 17, 2018, between Oshkosh Corporation and Computershare Trust Company, National Association, as trustee (as successor to Wells Fargo Bank, National Association) (incorporated by reference to the Exhibit 4.1 to the Company’s Current Report on Form 8-K dated May 21, 2018 (File No. 1-31371)).

Exhibit 4.1 EXECUTION VERSION OSHKOSH CORPORATION to WELLS FARGO BANK, NATIONAL ASSOCIATION, Trustee INDENTURE Dated as of May 17, 2018 Debt Securities TABLE OF CONTENTS* Page Parties 1 Recitals 1 ARTICLE 1. DEFINITIONS 1 SECTION 1.01. Definitions 1 ARTICLE 2. DEBT SECURITY FORMS 9 SECTION 2.01. Forms Generally 9 SECTION 2.02. Forms of Debt Securities 9 SECTION 2.03. Form of Trustee’s Certificate

May 21, 2018 EX-4.2

Supplemental Indenture, dated May 17, 2018, between Oshkosh Corporation and Computershare Trust Company, National Association, as trustee (as successor to Wells Fargo Bank, National Association) (incorporated by reference to Exhibit 4.2 to the Company’s Current Report on Form 8-K, dated May 21, 2018 (File No. 1-31371)).

Exhibit 4.2 OSHKOSH CORPORATION $300,000,000 4.600% Senior Notes due 2028 SUPPLEMENTAL INDENTURE Dated as of May 17, 2018 To INDENTURE Dated as of May 17, 2018 WELLS FARGO BANK, NATIONAL ASSOCIATION, Trustee TABLE OF CONTENTS* Page Parties 1 Recitals 1 ARTICLE 1. DEFINITIONS 1 SECTION 1.01. Relationship with Base Indenture 1 SECTION 1.02. Definitions 2 ARTICLE 2. THE NOTES 14 SECTION 2.01. Designa

May 11, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

8-K 1 a18-1336318k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 8, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorpor

May 7, 2018 EX-4.1

Underwriting Agreement, dated May 3, 2018, by and among the Company, J.P. Morgan Securities LLC, Merrill Lynch, Pierce, Fenner & Smith Incorporated and Wells Fargo Securities, LLC, as representatives of the several Underwriters listed therein.

EX-4.1 2 a18-123245ex4d1.htm EX-4.1 Exhibit 4.1 Execution Version $300,000,000 OSHKOSH CORPORATION 4.600% Senior Unsecured Notes due 2028 Underwriting Agreement May 3, 2018 J.P. Morgan Securities LLC Merrill Lynch, Pierce, Fenner & Smith Incorporated Wells Fargo Securities, LLC As Representatives of the several Underwriters Listed in Schedule 1 hereto c/o J.P. Morgan Securities LLC 383 Madison Ave

May 7, 2018 8-K

Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 3, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

May 7, 2018 EX-99.1

OSHKOSH CORPORATION ANNOUNCES PRICING OF $300 MILLION OF SENIOR NOTES

EX-99.1 4 a18-123245ex99d1.htm EX-99.1 Exhibit 99.1 O S H K O S H C O R P O R A T I O N F O R I M M E D I A T E R E L E A S E For more information, contact: Financial: Patrick Davidson Senior Vice President, Investor Relations 920.966.5939 Media: Bryan Brandt Vice President, Global Branding & Communications 920.966.5982 OSHKOSH CORPORATION ANNOUNCES PRICING OF $300 MILLION OF SENIOR NOTES OSHKOSH,

May 7, 2018 424B5

CALCULATION OF REGISTRATION FEE

Use these links to rapidly review the document TABLE OF CONTENTS Prospectus Supplement TABLE OF CONTENTS Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No.

May 3, 2018 FWP

Oshkosh Corporation Pricing Term Sheet $300,000,000 4.600% Senior Unsecured Notes due 2028

FWP 1 a18-123244fwp.htm FWP Filed pursuant to Rule 433 Registration File No. 333-208058 Supplementing the Preliminary Prospectus Supplement dated May 3, 2018 (To Prospectus dated November 16, 2015) Oshkosh Corporation Pricing Term Sheet $300,000,000 4.600% Senior Unsecured Notes due 2028 Issuer: Oshkosh Corporation Ratings (Moody’s/S&P/Fitch)*: Ba1 (Stable)/BBB (Stable)/BBB- (Stable) Format: SEC R

May 3, 2018 424B5

Subject To Completion, Dated May 3, 2018

Use these links to rapidly review the document TABLE OF CONTENTS Prospectus Supplement TABLE OF CONTENTS Table of Contents Filed Pursuant to Rule 424(b)(5) Registration Statement No.

April 26, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 26, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Number) (IRS E

April 26, 2018 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2018 SECOND QUARTER RESULTS Increases Fiscal 2018 Revenue Expectations Raises Fiscal 2018 Estimated EPS Range Declares Quarterly Cash Dividend of $0.24 Per Share

Exhibit 99.1 OSHKOSH CORPORATION REPORTS FISCAL 2018 SECOND QUARTER RESULTS Increases Fiscal 2018 Revenue Expectations Raises Fiscal 2018 Estimated EPS Range Declares Quarterly Cash Dividend of $0.24 Per Share OSHKOSH, WI - (April 26, 2018) - Oshkosh Corporation (NYSE: OSK) today reported fiscal 2018 second quarter net income of $110.8 million, or $1.47 per diluted share, compared to $44.3 million

April 26, 2018 10-Q

OSK / Oshkosh Corporation (Holding Company) 10-Q (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2018 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of reg

April 9, 2018 EX-4.2

First Supplemental Indenture, dated as of April 3, 2018, among Oshkosh Corporation and Wells Fargo Bank, National Association, as trustee (incorporated by reference to Exhibit 4.2 the Company’s Current Report on Form 8-K dated April 9, 2018 (File No. 1-31371)).

EX-4.2 3 cg1075ex42.htm FIRST SUPPLEMENTAL INDENTURE Exhibit 4.2 FIRST SUPPLEMENTAL INDENTURE FIRST SUPPLEMENTAL INDENTURE (this “First Supplemental Indenture”) dated as of April 3, 2018, between Oshkosh Corporation (the “Issuer”) and Wells Fargo Bank, National Association, as trustee (the “Trustee”), under the Indenture referred to below. W I T N E S S E T H WHEREAS, the Issuer, the Subsidiary Gu

April 9, 2018 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

8-K 1 cg1076.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 3, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (

April 9, 2018 EX-4.1

Second Amended and Restated Credit Agreement, dated April 3, 2018, among Oshkosh Corporation, various subsidiaries of Oshkosh Corporation party thereto as borrowers and various lenders and agents party thereto (incorporated by reference to Exhibit 4.1 the Company’s Current Report on Form 8-K dated April 9, 2018 (File No. 1-31371)).

Exhibit 4.1 Published CUSIP Numbers Senior Credit Facilities: 68822JAG6 Revolving Credit Facility: 68822JAH4 Term A Facility: 68822JAJ0 SECOND AMENDED AND RESTATED CREDIT AGREEMENT Dated as of April 3, 2018 among OSHKOSH CORPORATION, as the Company, CERTAIN SUBSIDIARIES OF OSHKOSH CORPORATION, as Subsidiary Borrowers, VARIOUS FINANCIAL INSTITUTIONS, BANK OF AMERICA, N.A., as Agent, as an Issuer an

April 9, 2018 EX-4.3

Third Supplemental Indenture, dated as of April 3, 2018, between Oshkosh Corporation and Wells Fargo Bank, National Association, as trustee.

EX-4.3 4 cg1075ex43.htm THIRD SUPPLEMENTAL INDENTURE Exhibit 4.3 THIRD SUPPLEMENTAL INDENTURE THIRD SUPPLEMENTAL INDENTURE (this “Third Supplemental Indenture”) dated as of April 3, 2018, between Oshkosh Corporation (the “Issuer”) and Wells Fargo Bank, National Association, as trustee (the “Trustee”), under the Indenture referred to below. W I T N E S S E T H WHEREAS, the Issuer, the Subsidiary Gu

February 14, 2018 SC 13G/A

OSK / Oshkosh Corporation / Aristotle Capital Management, LLC Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 1)* OSHKOSH Corporation (Name of Issuer) Common Stock, Par Value of $.01 Per Share 688239201 (CUSIP Number) December 31, 2016 (Date of Event Which Requires F

February 14, 2018 SC 13G/A

OSK / Oshkosh Corporation / Aristotle Capital Management, LLC Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Rule 13d-102) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULE 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2(b) (AMENDMENT NO. 2)* OSHKOSH Corporation (Name of Issuer) Common Stock, Par Value of $.01 Per Share 688239201 (CUSIP Number) December 31, 2017 (Date of Event Which Requires F

February 13, 2018 SC 13G/A

OSK / Oshkosh Corporation / ALLIANCEBERNSTEIN L.P. - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Oshkosh Corp (Name of Issuer) Common Stock (Title of Class of Securities) 688239201 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule

February 12, 2018 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 6, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission Fil

February 9, 2018 SC 13G/A

OSK / Oshkosh Corporation / VANGUARD GROUP INC Passive Investment

oshkoshcorp.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4 )* Name of issuer: Oshkosh Corp Title of Class of Securities: Common Stock CUSIP Number: 688239201 Date of Event Which Requires Filing of this Statement: December 31, 2017 Check the appropriate box to designat

January 25, 2018 8-K

OSK / Oshkosh Corporation (Holding Company) 8-K (Current Report)

Document SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 25, 2018 Oshkosh Corporation (Exact name of registrant as specified in its charter) Wisconsin 1-31371 39-0520270 (State or other jurisdiction of incorporation) (Commission File Num

January 25, 2018 EX-99.1

OSHKOSH CORPORATION REPORTS FISCAL 2018 FIRST QUARTER RESULTS Raises Fiscal 2018 Estimated EPS Range Declares Quarterly Cash Dividend of $0.24 Per Share

Exhibit Exhibit 99.1 OSHKOSH CORPORATION REPORTS FISCAL 2018 FIRST QUARTER RESULTS Raises Fiscal 2018 Estimated EPS Range Declares Quarterly Cash Dividend of $0.24 Per Share OSHKOSH, WI - ( January 25, 2018 ) - Oshkosh Corporation (NYSE: OSK) today reported fiscal 2018 first quarter net income of $56.4 million , or $0.74 per diluted share, compared to $19.2 million , or $0.26 per diluted share, in

January 25, 2018 10-Q

OSK / Oshkosh Corporation (Holding Company) 10-Q (Quarterly Report)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended December 31, 2017 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number: 1-31371 Oshkosh Corporation (Exact name of

December 21, 2017 DEF 14A

OSK / Oshkosh Corporation (Holding Company) DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

November 21, 2017 EX-10.27

Framework for Awards of Performance Share based on Total Shareholder Return under the Oshkosh Corporation 2017 Incentive Stock and Awards Plan (incorporated by reference to Exhibit 10.27 to the Company’s Annual Report on Form 10-K for the year ended September 30, 2017 (File No. 1-31371)).*

Exhibit 10.27 Framework for Awards of TSR Performance Shares The following is the framework adopted by the Human Resources Committee (the “Committee”) of the Board of Directors of Oshkosh Corporation (the “Company”) for approving Awards of Performance Shares under the Oshkosh Corporation 2017 Incentive Stock and Awards Plan (the “Plan”) (capitalized terms used but not defined herein are used as de

Other Listings
DE:OK3
GB:0KDI $139.64
MX:OSK
Fintel data has been cited in the following publications:
Daily Mail Fox Business Business Insider Wall Street Journal The Washington Post Bloomberg Financial Times Globe and Mail
NASDAQ.com Reuters The Guardian Associated Press FactCheck.org Snopes Politifact
Federal Register The Intercept Forbes Fortune Magazine TheStreet Time Magazine Canadian Broadcasting Corporation International Business Times
Cambridge University Press Investopedia MarketWatch NY Daily News Entrepreneur Newsweek Barron's El Economista