MITL / Mitel Networks Corp - SEC Filings, Annual Report, Proxy Statement

Mitel Networks Corp
US ˙ NASDAQ
THIS SYMBOL IS NO LONGER ACTIVE

Basic Stats
CIK 1170534
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 Mitel Networks Corp
SEC Filings (Chronological Order)
This page provides a complete, chronological list of SEC Filings, excluding ownership filings which we provide elsewhere.
December 10, 2018 15-12B

MITL / Mitel Networks Corp 15-12B

15-12B UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number: 001-34699 MITEL NETWORKS ULC (Exact name of registrant as specified

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS 1 d663714ds8pos.htm S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No. 333-218850 Registration No. 333-204122 Registration No. 333-196665 Registration No. 333-189572 Registration No. 333-182256 Registration No. 333-176768 Registration No. 333-173617 Registration No. 333-147625 Registration No. 333-132229 Registration No. 333-120816 UNITED STA

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 S-8 POS

MITL / Mitel Networks Corp S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 POSASR

MITL / Mitel Networks Corp POSASR

POSASR As filed with the Securities and Exchange Commission on November 30, 2018 Registration No.

November 30, 2018 8-K

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

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): November 30, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

November 30, 2018 EX-3.1

Articles of Arrangement of Mitel Networks Corporation

EX-3.1 Exhibit 3.1 PLAN OF ARRANGEMENT Under Section 192 of the Canada Business Corporations Act concerning MITEL NETWORKS CORPORATION ARTICLE 1 INTERPRETATION 1.1 Definitions For the purposes of this Plan of Arrangement, the following have the respective meanings set forth below: “Affiliate” means, with respect to any Person, any other Person, directly or indirectly, controlling, controlled by, o

November 30, 2018 EX-3.2

Articles of Purchaser

EX-3.2 Exhibit 3.2 ARTICLES MLN ACQUISITIONCO ULC (the “Company”) The Company will have as its Articles on incorporation the following Articles. Signature and full name of the Incorporator Date of signing MLN TopCo Ltd. Per: /s/ Authorized Signatory Authorized Signatory Apr 20, 2018 Incorporation number: BC1161238 MLN ACQUISITIONCO ULC (the “Company”) ARTICLES 1. INTERPRETATION 1.1. Definitions In

November 30, 2018 EX-99.1

Mitel Closes the Previously Announced Transaction with Searchlight Capital Partners

EX-99.1 Exhibit 99.1 Media Release OTTAWA, November 30, 2018 Mitel Closes the Previously Announced Transaction with Searchlight Capital Partners Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, and Searchlight Capital Partners, L.P. (“Searchlight”) today announced the successful completion of the previously announced transaction (the “Transaction”) in which affiliates of

November 30, 2018 8-K

Regulation FD Disclosure, Changes in Control of Registrant, 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, Material Modification to Rights of Security Holders, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

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): November 30, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

October 24, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 d633181d8k.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): October 24, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of

October 24, 2018 EX-99.1

Mitel Reports Third Quarter Results

EX-99.1 Exhibit 99.1 Media Release OTTAWA, October 24, 2018 Mitel Reports Third Quarter Results Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced financial results for the third quarter ended September 30, 2018. Financial Highlights In millions (except per share data) Q3 2018 Q3 2017 GAAP Revenues $ 309.6 $ 241.5 GAAP Net Income (Loss) $ (6.7 ) $ (26.8 ) G

October 24, 2018 10-Q

MITL / Mitel Networks Corp 10-Q (Quarterly Report)

10-Q 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, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL NETWO

August 2, 2018 SC 13G

MITL / Mitel Networks Corp / Sand Grove Capital Management LLP - SAND GROVE CAPITAL MANAGEMENT LLP SC 13G Passive Investment

SC 13G 1 a51847351.htm SAND GROVE CAPITAL MANAGEMENT LLP SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Mitel Networks Corporation (Name of Issuer) Common Stock, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) 23 July 2018 (Date of Event which Requires Filing of this Statem

August 1, 2018 EX-99.1

Mitel Reports Second Quarter Results Recurring clouds seats now exceed 1.2 million Gartner names Mitel to the Unified Communications Leadership Quadrant for the 5th consecutive year

EX-99.1 Exhibit 99.1 Media Release OTTAWA, August 1, 2018 Mitel Reports Second Quarter Results Recurring clouds seats now exceed 1.2 million Gartner names Mitel to the Unified Communications Leadership Quadrant for the 5th consecutive year Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced financial results for the second quarter ended June 30, 2018. Financ

August 1, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 d699975d8k.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): August 1, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of I

August 1, 2018 10-Q

MITL / Mitel Networks Corp 10-Q (Quarterly Report)

10-Q 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, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL NETWORKS C

July 10, 2018 8-K

Financial Statements and Exhibits, Other Events, Submission of Matters to a Vote of Security Holders

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 10, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

July 10, 2018 EX-99.1

Mitel Shareholders Approve Acquisition of Mitel By Affiliates of Searchlight Capital Partners

EX-99.1 2 d293349dex991.htm EX-99.1 Exhibit 99.1 Media Release OTTAWA, July 10, 2018 Mitel Shareholders Approve Acquisition of Mitel By Affiliates of Searchlight Capital Partners Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced that its shareholders approved the acquisition of Mitel by an investor group led by affiliates of Searchlight Capital Partners, L

June 29, 2018 8-K

Other Events

8-K 1 d511408d8k.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): June 29, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of In

June 29, 2018 DEFA14A

MITL / Mitel Networks Corp DEFA14A

DEFA14A 1 d511408ddefa14a.htm 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 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

June 22, 2018 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): June 22, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 22, 2018 DEFA14A

MITL / Mitel Networks Corp DEFA14A

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 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)) ☐ Definitive Pro

June 12, 2018 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): June 12, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 12, 2018 DEFA14A

MITL / Mitel Networks Corp 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 12, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 8, 2018 8-K

Financial Statements and Exhibits, 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): June 8, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commissi

June 8, 2018 EX-99.1

Mitel Announces End of “Go-Shop” Period and Filing of Definitive Proxy Statement For Special Meeting of

EX-99.1 Exhibit 99.1 Media Release OTTAWA, June 8, 2018 Mitel Announces End of “Go-Shop” Period and Filing of Definitive Proxy Statement For Special Meeting of Shareholders Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced the expiration of the “go-shop” period provided in the arrangement agreement between Mitel and an investor group led by affiliates of S

June 8, 2018 EX-99.1

Press Release dated June 8, 2018

EX-99.1 Exhibit 99.1 Media Release OTTAWA, June 8, 2018 Mitel Announces End of “Go-Shop” Period and Filing of Definitive Proxy Statement For Special Meeting of Shareholders Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced the expiration of the “go-shop” period provided in the arrangement agreement between Mitel and an investor group led by affiliates of S

June 8, 2018 DEFA14A

MITL / Mitel Networks Corp 8-K

DEFA14A 1 d602633d8k.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): June 8, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of

June 8, 2018 DEFM14A

MITL / Mitel Networks Corp DEFM14A

DEFM14A 1 d587551ddefm14a.htm DEFM14A 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 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

June 1, 2018 SC 13G

MITL / Mitel Networks Corp / Sand Grove Capital Management LLP - SAND GROVE CAPITAL MANAGEMENT LLP SC 13G Passive Investment

SC 13G 1 a51816024.htm SAND GROVE CAPITAL MANAGEMENT LLP SC 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Mitel Networks Corporation (Name of Issuer) Common Stock, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) 24 May 2018 (Date of Event which Requires Filing of this Stateme

May 31, 2018 EX-99.1

100 University Avenue, 8th floor

EX-99.1 2 d558687dex991.htm EX-99.1 Exhibit 99.1 100 University Avenue, 8th floor Toronto ON, M5J 2Y1 www.computershare.com Date: May 31, 2018 To: All Canadian Securities Regulatory Authorities Subject: MITEL NETWORKS CORPORATION Dear Sir/Madam: We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer: Meeting Type : Special Meeting Record Date for

May 31, 2018 8-K

Financial Statements and Exhibits, Other Events

8-K 1 d558687d8k.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 31, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Inc

May 31, 2018 EX-99.1

Notice of Meeting dated May 31, 2018

EX-99.1 Exhibit 99.1 100 University Avenue, 8th floor Toronto ON, M5J 2Y1 www.computershare.com Date: May 31, 2018 To: All Canadian Securities Regulatory Authorities Subject: MITEL NETWORKS CORPORATION Dear Sir/Madam: We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer: Meeting Type : Special Meeting Record Date for Notice of Meeting : June 07

May 31, 2018 DEFA14A

MITL / Mitel Networks Corp 8-K

DEFA14A 1 d558687d8k.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 31, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of

May 30, 2018 SD

MITL / Mitel Networks Corp FORM SD

SD 1 d596258dsd.htm FORM SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT MITEL NETWORKS CORPORATION (Exact name of the registrant as specified in its charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.) 350 Legget Drive Ottawa, Ontario K2K 2W

May 30, 2018 EX-1.01

Conflict Minerals Report of Mitel Networks For the Year Ended December 31, 2017

EX-1.01 Exhibit 1.01 Conflict Minerals Report of Mitel Networks For the Year Ended December 31, 2017 1. Introduction This conflict minerals report (the “CMR”) has been prepared by management of Mitel Networks Corporation (herein referred to as the “Company”, “we”, “us” or “our”) for the calendar year ended December 31, 2017 in accordance with Rule 13p-1 (the “Rule”) under the Securities Exchange A

May 14, 2018 PREM14A

MITL / Mitel Networks Corp PREM14A

PREM14A 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 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)) ☐ Definitive Pro

May 10, 2018 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): May 8, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commissio

May 10, 2018 SC 13G/A

MITL / Mitel Networks Corp / NWQ INVESTMENT MANAGEMENT COMPANY, LLC - MITEL NETWORKS CORP Passive Investment

Mitel Networks Corp UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

May 3, 2018 10-Q

MITL / Mitel Networks Corp 10-Q (Quarterly Report)

10-Q 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, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL NETWORKS

May 2, 2018 EX-99.1

Mitel Reports First Quarter Results

EX-99.1 Exhibit 99.1 Media Release OTTAWA, May 2, 2018 Mitel Reports First Quarter Results Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced financial results for the first quarter ended March 31, 2018. Financial Highlights from Continuing Operations in millions (except per share data) Q1 2018 Q1 2017 – As Reported Q1 2017 – Pro Forma1 Historical Currency

May 2, 2018 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): May 2, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission Fi

April 30, 2018 8-K

Submission of Matters to a Vote of Security Holders

8-K 1 d560984d8k.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): April 26, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of I

April 26, 2018 DEFA14A

MITL / Mitel Networks Corp DEFA14A

DEFA14A 1 d540253ddefa14a.htm 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 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

April 24, 2018 DEFA14A

MITL / Mitel Networks Corp DEFA14A

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 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)) ☐ Definitive Pro

April 24, 2018 EX-2.1

Arrangement Agreement, dated as of April 23, 2018, between Mitel Networks Corporation, MLN Acquisition Co ULC and MLN TopCo Ltd. (incorporated herein by reference to Exhibit 2.1 to the Registrant’s Current Report on Form 8-K filed with the SEC on April 24, 2018).

EX-2.1 2 d570227dex21.htm EX-2.1 Exhibit 2.1 EXECUTION VERSION ARRANGEMENT AGREEMENT BY AND BETWEEN MITEL NETWORKS CORPORATION, MLN ACQUISITIONCO ULC, and MLN TOPCO LTD. April 23, 2018 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 1 Section 1.1 Definitions 1 Section 1.2 Other Definitional and Interpretative Provisions 15 ARTICLE II THE ARRANGEMENT 16 Section 2.1 Arrangement 16 Section 2.2 Implement

April 24, 2018 EX-99.1

Mitel Enters into Definitive Arrangement Agreement to be Acquired by Affiliates of Searchlight Capital Partners for $2.0 Billion

EX-99.1 Exhibit 99.1 NEWS RELEASE OTTAWA, April 24, 2018 Mitel Enters into Definitive Arrangement Agreement to be Acquired by Affiliates of Searchlight Capital Partners for $2.0 Billion • Mitel shareholders to receive $11.15 per share in cash • Transaction provides immediate liquidity and certainty of value to Mitel shareholders • Purchase price represents a 24% premium over the 90-calendar-day we

April 24, 2018 8-K

Entry into a Material Definitive Agreement, 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): April 23, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission

April 24, 2018 EX-99.1

Press Release dated April 24, 2018.

EX-99.1 Exhibit 99.1 NEWS RELEASE OTTAWA, April 24, 2018 Mitel Enters into Definitive Arrangement Agreement to be Acquired by Affiliates of Searchlight Capital Partners for $2.0 Billion • Mitel shareholders to receive $11.15 per share in cash • Transaction provides immediate liquidity and certainty of value to Mitel shareholders • Purchase price represents a 24% premium over the 90-calendar-day we

April 24, 2018 DEFA14A

MITL / Mitel Networks Corp 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): April 23, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commis

April 24, 2018 EX-2.1

Arrangement Agreement, dated as of April 23, 2018, between Mitel Networks Corporation, a Canadian corporation, MLN AcquisitionCo ULC, a British Columbia unlimited liability company and MLN TopCo Ltd., a Cayman Islands exempted company.*

EX-2.1 Exhibit 2.1 EXECUTION VERSION ARRANGEMENT AGREEMENT BY AND BETWEEN MITEL NETWORKS CORPORATION, MLN ACQUISITIONCO ULC, and MLN TOPCO LTD. April 23, 2018 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS 1 Section 1.1 Definitions 1 Section 1.2 Other Definitional and Interpretative Provisions 15 ARTICLE II THE ARRANGEMENT 16 Section 2.1 Arrangement 16 Section 2.2 Implementation Steps by the Company

March 29, 2018 DEF 14A

MITL / Mitel Networks Corp DEF 14A

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

February 28, 2018 10-K

MITL / Mitel Networks Corp 10-K (Annual Report)

10-K 1 d452685d10k.htm 10-K Table of Contents 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, 2017 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission Fi

February 28, 2018 EX-10.12(D)

Fourth Amendment to Lease between Mitel Networks Corporation and KRP Properties a division of Wesley Clover International Corporation made as of September 15, 2017.

EX-10.12(d) Exhibit 10.12(d) THIS AGREEMENT made as of the 15th day of September, 2017 BETWEEN: KRP PROPERTIES a division of Wesley Clover International Corporation (Hereinafter called the “Landlord”) OF THE FIRST PART AND: MITEL NETWORKS CORPORATION (Hereinafter called the “Tenant”) OF THE SECOND PART FOURTH AMENDMENT TO LEASE WHEREAS by written lease dated November 1, 2010, as amended by: 1) Par

February 28, 2018 EX-21.1

Subsidiaries of Mitel

EX-21.1 Exhibit 21.1 SUBSIDIARIES The full corporate name, jurisdiction of incorporation and registered and beneficial ownership of the issued and outstanding shares of each direct and indirect Subsidiary is as follows: Entity Name Jurisdiction of Incorporation Aastra Telecom (UK) Limited United Kingdom Aastra Telecom Australia (PTY) Limited Australia Aastra Telecom Europe A/S Denmark Aastra Telec

February 27, 2018 8-K

MITL / Mitel Networks Corp FORM 8-K (Current Report)

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 27, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation)

February 27, 2018 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this presentation are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 Mitel 2018 Financial Analyst Day Lotte New York Palace Hotel February 27, 2018 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this presentation are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, may, wil

February 22, 2018 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 d538751d8k.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): February 22, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction o

February 22, 2018 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 2 d538751dex991.htm EX-99.1 Mitel Q4 2017 Earnings Call Presentation February 22, 2018 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook,

February 22, 2018 EX-99.1

Mitel Reports Fourth Quarter Results Revenues exceed consensus estimates Synergy opportunity of $75M in annual run rate spend now expected

EX-99.1 Exhibit 99.1 Media Release OTTAWA, February 22, 2018 Mitel Reports Fourth Quarter Results Revenues exceed consensus estimates Synergy opportunity of $75M in annual run rate spend now expected Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced financial results for the fourth quarter ended December 31, 2017. ?Our strong fourth quarter performance dri

February 22, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 d539329d8k.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): February 22, 2018 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction o

February 14, 2018 SC 13G/A

MITL / Mitel Networks Corp / Elliott Associates, L.P. - MITEL NETWORKS CORPORATION Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* Mitel Networks Corporation (Name of Issuer) Common Shares, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of This Statement) Check the appropriate box to designate the rule pursuant to whic

February 13, 2018 SC 13G/A

MITL / Mitel Networks Corp / NWQ INVESTMENT MANAGEMENT COMPANY, LLC - MITEL NETWORKS CORP Passive Investment

Mitel Networks Corp UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

February 12, 2018 SC 13G/A

MITL / Mitel Networks Corp / GUARDIAN CAPITAL LP - SC 13G/A Passive Investment

Guardian Capital LP: Form SC 13G/A - Filed by newsfilecorp.com UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* MITEL NETWORKS CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 60671Q104 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Ch

February 9, 2018 SC 13G/A

MITL / Mitel Networks Corp / TURTLE CREEK ASSET MANAGEMENT INC. Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* MITEL NETWORKS CORP (Name of Issuer) Common Stock (Title of Class of Securities) 60671Q104 (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 the Sc

December 7, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 d463031d8k.htm 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): December 6, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdicti

December 7, 2017 EX-10.1

Termination Agreement dated December 6, 2017.

EX-10.1 Exhibit 10.1 TERMINATION AGREEMENT THIS AGREEMENT is made as of December 6, 2017 (the ?Effective Date?), BETWEEN: EACH OF THE SHAREHOLDERS SET FORTH IN EXHIBIT A (each a ?Shareholder? and collectively, the ?Shareholders?); - and ? MITEL NETWORKS CORPORATION, a corporation existing under the Canada Business Corporations Act (the ?Corporation?). RECITALS: A. The Shareholders and the Corporat

November 2, 2017 EX-99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL STATEMENTS UNAUDITED PRO FORMA COMBINED STATEMENT OF OPERATIONS For the nine months ended September 30, 2017 (in U.S. dollars, millions except per share amounts) Historical Pro Forma Mitel ShoreTel (No

EX-99.2 Exhibit 99.2 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL STATEMENTS UNAUDITED PRO FORMA COMBINED STATEMENT OF OPERATIONS For the nine months ended September 30, 2017 (in U.S. dollars, millions except per share amounts) Historical Pro Forma Mitel ShoreTel (Note 3) Adjustments due to ShoreTel Acquisition (Note 4) Combined Revenues $ 703.2 $ 264.0 $ (1.8 )(a) $ 965.4 Cost of revenues 321

November 2, 2017 8-K/A

Mitel Networks 8-K/A (Current Report/Significant Event)

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): September 27, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction o

November 2, 2017 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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): November 2, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Comm

November 2, 2017 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 Mitel Q3 2017 Earnings Call Presentation November 2, 2017 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, may, will, should, could, es

November 2, 2017 EX-99.1

Mitel Reports September Quarter Results Hosted Cloud Bookings at Record Levels

EX-99.1 Exhibit 99.1 Media Release OTTAWA, November 2, 2017 Mitel Reports September Quarter Results Hosted Cloud Bookings at Record Levels Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced financial results for the third quarter ended September 30, 2017. ?Mitel delivered solid financial results in what was a very busy quarter for the company. Enterprise cu

November 2, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 d467517d8k.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): November 2, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of

November 2, 2017 EX-99.1

SHORETEL, INC. SUMMARY STATEMENT OF OPERATIONS INFORMATION (in millions of US dollars) Quarter Ended March 31, 2016 Quarter Ended June 30, 2016 Quarter Ended September 30, 2016 Quarter Ended December 31, 2016 Year Ended December 31, 2016 Quarter Ende

EX-99.1 2 d487124dex991.htm EX-99.1 Exhibit 99.1 SHORETEL, INC. SUMMARY STATEMENT OF OPERATIONS INFORMATION (in millions of US dollars) (unaudited) Quarter Ended March 31, 2016 Quarter Ended June 30, 2016 Quarter Ended September 30, 2016 Quarter Ended December 31, 2016 Year Ended December 31, 2016 Quarter Ended March 31, 2017 Quarter Ended June 30, 2017 87 days ended September 25, 2017 Revenues En

November 2, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 d487124d8k.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): November 2, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of

November 2, 2017 10-Q

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

Form 10-Q 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, 2017 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL

October 5, 2017 SC 13G

MITL / Mitel Networks Corp / Elliott Associates, L.P. - ELLIOTT ASSOCIATES, L.P. Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Mitel Networks Corporation (Name of Issuer) Common Shares, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) October 3, 2017 (Date of Event Which Requires Filing of This Statement) Check the appropriate box to designate the rule pursuant to which thi

September 27, 2017 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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, Completion of Acquisition or Disposition of Assets

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): September 25, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Co

September 27, 2017 EX-10.1

First Amendment to Credit Agreement, dated September 25, 2017, by and among Mitel Networks Corporation and Mitel US Holdings, Inc. as the borrowers, Citizens Bank, N.A., as the administrative agent, BMO Capital Markets Corp., Citizens Bank, N.A., HSBC Bank Canada and Canadian Imperial Bank of Commerce, as lead arrangers and the other banks and financial institutions named therein.

EX-10.1 Exhibit 10.1 Execution Version FIRST AMENDMENT TO CREDIT AGREEMENT THIS FIRST AMENDMENT TO CREDIT AGREEMENT (this ?Amendment?), dated as of September 25, 2017 by and among Mitel US Holdings, Inc., a Delaware corporation (the ?U.S. Borrower?), Mitel Networks Corporation, a corporation organized under the laws of Canada (?Parent? or the ?Canadian Borrower? and, together with the U.S. Borrowe

September 27, 2017 EX-99.1

Mitel Completes Acquisition of ShoreTel Combined Company Ideally Positioned to Take Customers to the Cloud Seamlessly and Simply as a Global UCaaS Market Leader

EX-99.1 Exhibit 99.1 NEWS RELEASE Mitel Completes Acquisition of ShoreTel Combined Company Ideally Positioned to Take Customers to the Cloud Seamlessly and Simply as a Global UCaaS Market Leader OTTAWA, September 25, 2017 ? Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced the completion of its acquisition of ShoreTel. With this addition, Mitel has acceler

September 25, 2017 EX-99.(A)(5)(I)

Mitel Completes Acquisition of ShoreTel Combined Company Ideally Positioned to Take Customers to the Cloud Seamlessly and Simply as a Global UCaaS Market Leader

EX-99.(A)(5)(I) 2 d459914dex99a5i.htm EX-99.(A)(5)(I) Exhibit (a)(5)(I) NEWS RELEASE Mitel Completes Acquisition of ShoreTel Combined Company Ideally Positioned to Take Customers to the Cloud Seamlessly and Simply as a Global UCaaS Market Leader OTTAWA, September 25, 2017 – Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced the completion of its acquisition

September 25, 2017 SC TO-T/A

Mitel Networks SC TO-T/A

SC TO-T/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 4 to SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company (Issuer)) SHELBY ACQUISITION CORPORATION (Offeror) a wholly-owned subsidiary of MITEL US HOLDINGS, INC. (Parent) a wholly-owned subsidiary of MITEL NE

September 19, 2017 EX-99.(A)(5)(H)

Mitel Announces Extension of the Tender Offer to Acquire ShoreTel until September 22, 2017

EX-99.(A)(5)(H) 2 d453996dex99a5h.htm EXHIBIT (A)(5)(H) Exhibit (a)(5)(H) News Release Mitel Announces Extension of the Tender Offer to Acquire ShoreTel until September 22, 2017 OTTAWA, ON – September 18, 2017 – Mitel Networks Corporation (“Mitel”) (Nasdaq: MITL) (TSX: MNW) today announced that the tender offer (the “Offer”) made by Mitel’s indirect, wholly-owned subsidiary (the “Offeror”) to acqu

September 19, 2017 SC TO-T/A

Mitel Networks SC TO-T/A

SC TO-T/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 3 to SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company (Issuer)) SHELBY ACQUISITION CORPORATION (Offeror) a wholly-owned subsidiary of MITEL US HOLDINGS, INC. (Parent) a wholly-owned subsidiary of MITEL NE

September 8, 2017 SC TO-T/A

Mitel Networks SC TO-T/A

SC TO-T/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 2 to SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company (Issuer)) SHELBY ACQUISITION CORPORATION (Offeror) a wholly-owned subsidiary of MITEL US HOLDINGS, INC. (Parent) a wholly-owned subsidiary of MITEL NE

September 8, 2017 EX-99.(A)(5)(G)

Case 3:17-cv-05091 Document 1 Filed 08/31/17 Page 1 of 27

EX-99.(A)(5)(G) 2 d429165dex99a5g.htm EXHIBIT (A)(5)(G) Exhibit (a)(5)(G) Case 3:17-cv-05091 Document 1 Filed 08/31/17 Page 1 of 27 Joel E. Elkins (SBN 256020) [email protected] WEISSLAW LLP 9107 Wilshire Blvd., Suite 450 Beverly Hills, CA 90210 Telephone: 310/208-2800 Facsimile: 310/209-2348 Attorneys for Plaintiff [Additional counsel appear on signature page] UNITED STATES DISTRICT COURT N

August 29, 2017 EX-99.(A)(5)(F)

Case 3:17-cv-04988 Document 1 Filed 08/28/17 Page 1 of 17

EX-99.(A)(5)(F) 6 d445706dex99a5f.htm EXHIBIT (A)(5)(F) Exhibit (a)(5)(F) Case 3:17-cv-04988 Document 1 Filed 08/28/17 Page 1 of 17 RACHELE R. RICKERT (190634) [email protected] WOLF HALDENSTEIN ADLER FREEMAN & HERZ LLP 750 B Street, Suite 2770 San Diego, CA 92101 Telephone: 619-239-4599 GREGORY M. NESPOLE [email protected] BENJAMIN Y. KAUFMAN [email protected] KEVIN G. COOPER [email protected] WOLF

August 29, 2017 EX-99.(A)(5)(C)

Case 5:17-cv-04865 Document 1 Filed 08/22/17 Page 1 of 17

Exhibit (a)(5)(C) Exhibit (a)(5)(C) Case 5:17-cv-04865 Document 1 Filed 08/22/17 Page 1 of 17 David E.

August 29, 2017 EX-99.(A)(5)(D)

Case 5:17-cv-04888 Document 1 Filed 08/23/17 Page 1 of 28

Exhibit (a)(5)(D) Exhibit (a)(5)(D) Case 5:17-cv-04888 Document 1 Filed 08/23/17 Page 1 of 28 BRODSKY & SMITH, LLC Evan J.

August 29, 2017 SC TO-T/A

Mitel Networks SC TO-T/A

SC TO-T/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 to SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company (Issuer)) SHELBY ACQUISITION CORPORATION (Offeror) a wholly-owned subsidiary of MITEL US HOLDINGS, INC. (Parent) a wholly-owned subsidiary of MITEL NE

August 29, 2017 EX-99.(A)(5)(B)

Case 5:17-cv-04857 Document 1 Filed 08/21/17 Page 1 of 14

Exhibit (a)(5)(B) Exhibit (a)(5)(B) Case 5:17-cv-04857 Document 1 Filed 08/21/17 Page 1 of 14 Rosemary M.

August 29, 2017 EX-99.(A)(5)(E)

Case 5:17-cv-04931 Document 1 Filed 08/24/17 Page 1 of 24

EX-99.(A)(5)(E) 5 d445706dex99a5e.htm EXHIBIT (A)(5)(E) Exhibit (a)(5)(E) Case 5:17-cv-04931 Document 1 Filed 08/24/17 Page 1 of 24 Rosemary M. Rivas (State Bar No. 209147) Email: [email protected] LEVI & KORSINSKY, LLP 44 Montgomery Street, Suite 650 San Francisco, California 94104 Telephone: (415) 291-2420 Facsimile: (415) 484-1294 Attorneys for Plaintiff [Additional Counsel listed on signature blo

August 18, 2017 SC 13D/A

MITL / Mitel Networks Corp / Francisco Partners Parallel Fund II, L.P. - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 7)* Mitel Networks Corporation (Name of Issuer) Common Shares (Title of Class of Securities) 60671Q104 (CUSIP Number) Francisco Partners GP II, L.P. One Letterman Drive Building C, Suite 410 San Francisco, California 94129 Attention: Benjamin Ball Telephone:

August 17, 2017 EX-99.(A)(1)(C)

Offer to Purchase For Cash All Outstanding Shares of Common Stock SHORETEL, INC. $7.50 NET PER SHARE Pursuant to the Offer to Purchase dated August 17, 2017 SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-

EX-99.(A)(1)(C) 4 d404272dex99a1c.htm EX-99.(A)(1)(C) Exhibit (a)(1)(C) Offer to Purchase For Cash All Outstanding Shares of Common Stock of SHORETEL, INC. at $7.50 NET PER SHARE Pursuant to the Offer to Purchase dated August 17, 2017 by SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-owned subsidiary of MITEL NETWORKS CORPORATION THE OFFER AND WITHDRAW

August 17, 2017 EX-99.(A)(1)(E)

Notice of Offer to Purchase for Cash All Outstanding Shares of Common Stock ShoreTel, Inc. $7.50 Net Per Share Pursuant to the Offer to Purchase dated August 17, 2017 Shelby Acquisition Corporation a wholly-owned subsidiary of Mitel US Holdings, Inc.

EX-99.(a)(1)(E) Exhibit (a)(1)(E) This announcement is neither an offer to purchase nor a solicitation of an offer to sell Shares (as defined below). The Offer (as defined below) is made only by the Offer to Purchase (as defined below), dated August 17, 2017, and the related Letter of Transmittal (as defined below) and any amendments or supplements thereto, and is being made to all holders of Shar

August 17, 2017 SC TO-T

Mitel Networks SC TO-T

SC TO-T UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company (Issuer)) SHELBY ACQUISITION CORPORATION (Offeror) a wholly-owned subsidiary of MITEL US HOLDINGS, INC. (Parent) a wholly-owned subsidiary of MITEL NETWORKS CORPORATION (M

August 17, 2017 EX-99.(A)(1)(B)

LETTER OF TRANSMITTAL to Tender Shares of Common Stock SHORETEL, INC. $7.50 NET PER SHARE Pursuant to the Offer to Purchase dated August 17, 2017 SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-owned subsi

EX-99.(A)(1)(B) 3 d404272dex99a1b.htm EX-99.(A)(1)(B) Exhibit (a)(1)(B) LETTER OF TRANSMITTAL to Tender Shares of Common Stock of SHORETEL, INC. at $7.50 NET PER SHARE Pursuant to the Offer to Purchase dated August 17, 2017 by SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-owned subsidiary of MITEL NETWORKS CORPORATION THE OFFER AND WITHDRAWAL RIGHTS W

August 17, 2017 EX-99.(A)(1)(A)

OFFER TO PURCHASE FOR CASH All Outstanding Shares of Common Stock SHORETEL, INC. $7.50 NET PER SHARE SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-owned subsidiary of MITEL NETWORKS CORPORATION

EX-99.(A)(1)(A) 2 d404272dex99a1a.htm EX-99.(A)(1)(A) Table of Contents Exhibit (a)(1)(A) OFFER TO PURCHASE FOR CASH All Outstanding Shares of Common Stock of SHORETEL, INC. at $7.50 NET PER SHARE by SHELBY ACQUISITION CORPORATION (Offeror) a wholly-owned subsidiary of MITEL US HOLDINGS, INC. (Parent) a wholly-owned subsidiary of MITEL NETWORKS CORPORATION (Mitel) THE OFFER AND WITHDRAWAL RIGHTS W

August 17, 2017 EX-99.(D)(3)

June 16, 2017

EX-99.(D)(3) 7 d404272dex99d3.htm EX-99.(D)(3) Exhibit (d)(3) Execution Version June 16, 2017 CONFIDENTIAL Mitel Networks Corporation 350 Legget Dr, Kanata, ON K2K 1Y6, Canada Ladies and Gentlemen: In connection with the consideration of a possible acquisition between Mitel Networks Corporation (“Mitel”) and ShoreTel, Inc. (the “Company” and, together with Mitel, the “Parties” and each of them, a

August 17, 2017 EX-99.(A)(1)(D)

Offer to Purchase For Cash All Outstanding Shares of Common Stock SHORETEL, INC. $7.50 NET PER SHARE Pursuant to the Offer to Purchase dated August 17, 2017 SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-

EX-99.(a)(1)(D) Exhibit (a)(1)(D) Offer to Purchase For Cash All Outstanding Shares of Common Stock of SHORETEL, INC. at $7.50 NET PER SHARE Pursuant to the Offer to Purchase dated August 17, 2017 by SHELBY ACQUISITION CORPORATION a wholly-owned subsidiary of MITEL US HOLDINGS, INC. a wholly-owned subsidiary of MITEL NETWORKS CORPORATION THE OFFER AND WITHDRAWAL RIGHTS WILL EXPIRE AT 5:00 P.M., NE

August 9, 2017 EX-99.1

Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This comm

Mitel + ShoreTel: Stronger Together Oppenheimer 20th Annual Technology, Internet & Communications Conference Steve Spooner, CFO August 9th, 2017 Exhibit 99.

August 9, 2017 SC TO-C

Mitel Networks SC TO-C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (RULE 14d-100) Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company) SHELBY ACQUISITION CORPORATION (Offeror) A wholly-owned subsidiary of MITEL U.S. HOLDINGS, INC. (Parent of Offeror) A wholly-owned subsidiary of MITEL NETWOR

August 9, 2017 EX-99.1

Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This comm

EX-99.1 Mitel + ShoreTel: Stronger Together Oppenheimer 20th Annual Technology, Internet & Communications Conference Steve Spooner, CFO August 9th, 2017 Exhibit 99.1 Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet comm

August 9, 2017 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 9, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commis

July 28, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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 27, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

July 28, 2017 EX-99.1

Important Information

EX-99.1 Exhibit 99.1 Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This communication is for informational purposes only and is neither an offer to purchase nor a solicitation of an offer to sell shares of ShoreTel common stock

July 28, 2017 EX-99.1

Important Information

EX-99.1 Exhibit 99.1 Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This communication is for informational purposes only and is neither an offer to purchase nor a solicitation of an offer to sell shares of ShoreTel common stock

July 28, 2017 SC TO-C

Mitel Networks SC TO-C

SC TO-C UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (RULE 14d-100) Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company) SHELBY ACQUISITION CORPORATION (Offeror) A wholly-owned subsidiary of MITEL U.S. HOLDINGS, INC. (Parent of Offeror) A wholly-owned subsidiary of MITE

July 28, 2017 EX-2.1

Agreement and Plan of Merger, dated as of July 26, 2017, by and among Mitel US Holdings, Inc., Shelby Acquisition Corporation, ShoreTel, Inc. and Mitel Networks Corporation (incorporated by reference to Exhibit 2.1 to Mitel’s Current Report on Form 8-K filed on July 28, 2017).

EX-2.1 Table of Contents Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER by and among MITEL US HOLDINGS, INC., SHELBY ACQUISITION CORPORATION, SHORETEL, INC. and MITEL NETWORKS CORPORATION Dated as of July 26, 2017 Table of Contents TABLE OF CONTENTS Page ARTICLE I THE OFFER AND THE MERGER 2 Section 1.1 The Offer 2 Section 1.2 Company Actions 5 Section 1.3 The Merger 6 Section 1.4 Closi

July 28, 2017 EX-10.1

Form of Tender Support Agreement, dated as of July 26, 2017, by and among Mitel U.S. Holdings, Inc., Shelby Acquisition Corporation and each of the persons set forth on Schedule A thereto (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed with the SEC on July 28, 2017).

EX-10.1 3 d399993dex101.htm EX-10.1 Exhibit 10.1 EXECUTION VERSION TENDER SUPPORT AGREEMENT This TENDER SUPPORT AGREEMENT (this “Agreement”), dated as of July 26, 2017, is entered into by and among MITEL US HOLDINGS, INC., a Delaware corporation (“Parent”), SHELBY ACQUISITION CORPORATION, a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”), and the Person set forth on Sch

July 28, 2017 EX-10.2

Commitment Letter, dated as of July 26, 2017, by and among Mitel Networks Corporation, Mitel U.S. Holdings, Inc., Bank of Montreal, N.A., BMO Capital Markets Corp., Citizens Bank, N.A., HSBC Bank Canada and Canadian Imperial Bank of Commerce (incorporated by reference to Exhibit 10.2 to the Registrant’s Current Report on Form 8-K filed with the SEC on July 28, 2017).

EX-10.2 4 d399993dex102.htm EX-10.2 Exhibit 10.2 EXECUTION VERSION BANK OF MONTREAL CITIZENS BANK, N.A. HSBC BANK CANADA CANADIAN IMPERIAL BANK OF COMMERCE 100 King Street West 4th Floor Toronto, ON M5X 1H3 28 State Street Boston, MA 02109 70 York St. Toronto, ON M5J 1S9 161 Bay Street Toronto, ON M5J 2S8 BMO CAPITAL MARKETS CORP. 3 Times Square New York, NY 10036 CONFIDENTIAL July 26, 2017 Mitel

July 28, 2017 EX-99.1

Mitel announces definitive agreement to acquire ShoreTel Consolidation accelerates Mitel’s move to high-growth UCaaS market

EX-99.1 Exhibit 99.1 News Release Mitel announces definitive agreement to acquire ShoreTel Consolidation accelerates Mitel?s move to high-growth UCaaS market ? Accelerates Mitel?s path to growth ? Delivers attractive shareholder value with $60 million in expected synergies ? Moves Mitel into a #2 position in UCaaS market ? Expected to be accretive in the first year OTTAWA, ON and SUNNYVALE, CA ? J

July 28, 2017 8-K

Mitel Networks FORM 8-K (Current Report/Significant Event)

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): July 26, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Co

July 28, 2017 SC TO-C

Mitel Networks FORM 8-K

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): July 26, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Co

July 28, 2017 EX-99.1

Mitel announces definitive agreement to acquire ShoreTel Consolidation accelerates Mitel’s move to high-growth UCaaS market

EX-99.1 Exhibit 99.1 News Release Mitel announces definitive agreement to acquire ShoreTel Consolidation accelerates Mitel?s move to high-growth UCaaS market ? Accelerates Mitel?s path to growth ? Delivers attractive shareholder value with $60 million in expected synergies ? Moves Mitel into a #2 position in UCaaS market ? Expected to be accretive in the first year OTTAWA, ON and SUNNYVALE, CA ? J

July 28, 2017 EX-2.1

AGREEMENT AND PLAN OF MERGER by and among MITEL US HOLDINGS, INC., SHELBY ACQUISITION CORPORATION, SHORETEL, INC. MITEL NETWORKS CORPORATION Dated as of July 26, 2017

EX-2.1 Table of Contents Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER by and among MITEL US HOLDINGS, INC., SHELBY ACQUISITION CORPORATION, SHORETEL, INC. and MITEL NETWORKS CORPORATION Dated as of July 26, 2017 Table of Contents TABLE OF CONTENTS Page ARTICLE I THE OFFER AND THE MERGER 2 Section 1.1 The Offer 2 Section 1.2 Company Actions 5 Section 1.3 The Merger 6 Section 1.4 Closi

July 28, 2017 EX-10.2

HSBC BANK

EX-10.2 4 d399993dex102.htm EX-10.2 Exhibit 10.2 EXECUTION VERSION BANK OF MONTREAL CITIZENS BANK, N.A. HSBC BANK CANADA CANADIAN IMPERIAL BANK OF COMMERCE 100 King Street West 4th Floor Toronto, ON M5X 1H3 28 State Street Boston, MA 02109 70 York St. Toronto, ON M5J 1S9 161 Bay Street Toronto, ON M5J 2S8 BMO CAPITAL MARKETS CORP. 3 Times Square New York, NY 10036 CONFIDENTIAL July 26, 2017 Mitel

July 28, 2017 EX-10.1

TENDER SUPPORT AGREEMENT

EX-10.1 3 d399993dex101.htm EX-10.1 Exhibit 10.1 EXECUTION VERSION TENDER SUPPORT AGREEMENT This TENDER SUPPORT AGREEMENT (this “Agreement”), dated as of July 26, 2017, is entered into by and among MITEL US HOLDINGS, INC., a Delaware corporation (“Parent”), SHELBY ACQUISITION CORPORATION, a Delaware corporation and a wholly owned subsidiary of Parent (“Merger Sub”), and the Person set forth on Sch

July 28, 2017 10-Q

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

Form 10-Q 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, 2017 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL NETWO

July 27, 2017 SC TO-C

Mitel Networks SC TO-C

SC TO-C UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (RULE 14d-100) Tender Offer Statement Pursuant to Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 SHORETEL, INC. (Name of Subject Company) SHELBY ACQUISITION CORPORATION (Offeror) A wholly-owned subsidiary of MITEL U.S. HOLDINGS, INC. (Parent of Offeror) A wholly-owned subsidiary of MITE

July 27, 2017 EX-99.3

Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This comm

EX-99.3 Mitel + ShoreTel: Stronger Together ShoreTel Transaction and Q2 Results: Supplementary Conference Call Slides July 27, 2017 Exhibit 99.3 Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This communica

July 27, 2017 EX-99.2

Mitel Reports June Quarter Results Announces Agreement to Acquire ShoreTel

EX-99.2 Exhibit 99.2 Media Release OTTAWA, July 27, 2017 Mitel Reports June Quarter Results Announces Agreement to Acquire ShoreTel Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in enterprise communications, today announced financial results for the second quarter ended June 30, 2017. ?During the quarter, Mitel experienced a distinct acceleration by its customers into hosted cloud solutions and

July 27, 2017 EX-99.1

Mitel announces definitive agreement to acquire ShoreTel Consolidation accelerates Mitel’s move to high-growth UCaaS market

EX-99.1 Exhibit 99.1 News Release Mitel announces definitive agreement to acquire ShoreTel Consolidation accelerates Mitel?s move to high-growth UCaaS market ? Accelerates Mitel?s path to growth ? Delivers attractive shareholder value with $60 million in expected synergies ? Moves Mitel into a #2 position in UCaaS market ? Expected to be accretive in the first year OTTAWA, ON and SUNNYVALE, CA ? J

July 27, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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 27, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

July 27, 2017 EX-99.1

Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This comm

EX-99.1 Mitel + ShoreTel: Stronger Together ShoreTel Transaction and Q2 Results: Supplementary Conference Call Slides July 27, 2017 Exhibit 99.1 Safe Harbor Statement Important Information The tender offer for the outstanding shares of ShoreTel common stock to be conducted in connection with the proposed acquisition of ShoreTel referenced in this communication has not yet commenced. This communica

July 27, 2017 EX-99.1

Mitel Reports June Quarter Results Announces Agreement to Acquire ShoreTel

EX-99.1 Exhibit 99.1 Media Release OTTAWA, July 27, 2017 Mitel Reports June Quarter Results Announces Agreement to Acquire ShoreTel Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in enterprise communications, today announced financial results for the second quarter ended June 30, 2017. ?During the quarter, Mitel experienced a distinct acceleration by its customers into hosted cloud solutions and

July 27, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

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 27, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 20, 2017 S-8

Mitel Networks S-8

S-8 1 d409138ds8.htm S-8 Table of Contents As filed with the United States Securities and Exchange Commission on June 20, 2017 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-8 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 MITEL NETWORKS CORPORATION (Exact name of registrant as specified in its charter) Canada 001-34699 98-0621254 (Sta

May 30, 2017 EX-1.01

Conflict Minerals Report of Mitel Networks For the Year Ended December 31, 2014

EX-1.01 Exhibit 1.01 Conflict Minerals Report of Mitel Networks For the Year Ended December 31, 2014 1. Introduction This conflict minerals report (the ?CMR?) has been prepared by management of Mitel Networks Corporation (herein referred to as the ?Company?, ?we?, ?us? or ?our?) for the calendar year ended December 31, 2016 in accordance with Rule 13p-1 (the ?Rule?) under the Securities Exchange A

May 30, 2017 SD

Mitel Networks FORM SD

Form SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT MITEL NETWORKS CORPORATION (Exact name of the registrant as specified in its charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.) 350 Legget Drive Ottawa, Ontario K2K 2W7 (Address of Princi

May 17, 2017 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 15, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commissi

May 17, 2017 EX-99.1

Mitel Reports Voting Results from 2017 Annual Meeting of Shareholders

EX-99.1 Exhibit 99.1 NEWS RELEASE Mitel Reports Voting Results from 2017 Annual Meeting of Shareholders OTTAWA, May 17, 2017 ? Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in enterprise communications, announced at its Annual Meeting of Shareholders held on May 15, 2017 the election of 8 nominees proposed for its Board of Directors, as set out in the Corporation?s definitive proxy statement dat

May 17, 2017 EX-10.1

2017 Omnibus Incentive Plan (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K filed with the SEC on May 17, 2017).

EX-10.1 Exhibit 10.1 MITEL NETWORKS CORPORATION 2017 Omnibus Incentive Plan April 25, 2017, as amended May 3, 2017 Mitel Networks Corporation 2017 Omnibus Incentive Plan ARTICLE I PURPOSE 1.1 Purpose The purpose of this Plan is to assist the Company in attracting, retaining and motivating key employees, directors, officers and consultants through performance related incentives, thereby advancing t

May 4, 2017 DEFA14A

Mitel Networks DEFA14A

DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A INFORMATION Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No.

May 3, 2017 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 Mitel Q1 2017 Earnings Call Presentation May 4, 2017 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, may, will, should, could, estimat

May 3, 2017 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): May 3, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission Fi

May 3, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

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 3, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commissio

May 3, 2017 EX-99.1

Mitel Reports Solid March Quarter Revenues and Earnings Per Share

EX-99.1 2 d386017dex991.htm EX-99.1 Exhibit 99.1 Media Release OTTAWA, May 3, 2017 Mitel Reports Solid March Quarter Revenues and Earnings Per Share Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in enterprise communications, today announced financial results for the first quarter ended March 31, 2017. “We are pleased with our results in the first quarter which demonstrated solid operational exec

May 3, 2017 10-Q

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

Form 10-Q 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, 2017 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL NETW

April 21, 2017 DEF 14A

Mitel Networks DEF 14A

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

April 4, 2017 EX-99.1

Mitel Appoints Todd Abbott as EVP Global Sales Industry Veteran Joins Mitel to Enable Global Sales Strategy

EX-99.1 Exhibit 99.1 Media Release OTTAWA, April 4, 2017 Mitel Appoints Todd Abbott as EVP Global Sales Industry Veteran Joins Mitel to Enable Global Sales Strategy Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in enterprise communications, today announced the appointment of Todd Abbott, a seasoned executive and industry leader with over 30 years of technology and business communications experie

April 4, 2017 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 4, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

March 29, 2017 PRE 14A

Mitel Networks PRE 14A

PRE 14A 1 d365726dpre14a.htm PRE 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 SCHEDULE 14A INFORMATION 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

March 29, 2017 8-K/A

Mitel Networks FORM 8-K/A (Current Report/Significant Event)

Form 8-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A 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 29, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation

March 21, 2017 8-K

Shareholder Director Nominations

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): March 21, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commis

March 20, 2017 SC 13D/A

MITL / Mitel Networks Corp / Francisco Partners Parallel Fund II, L.P. - SC 13D/A Activist Investment

SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. 6)* Mitel Networks Corporation (Name of Issuer) Common Shares (Title of Class of Securities) 60671Q104 (CUSIP Number) Francisco Partners GP II, L.P. One Letterman Drive Building C, Suite 410 San Francisco, California 94129 Attention: Benjamin Ball T

March 15, 2017 EX-99.1

Mitel Appoints Martha Bejar to Board of Directors

EX-99.1 Exhibit 99.1 Media Release Mitel Appoints Martha Bejar to Board of Directors OTTAWA, March 13, 2017 ? Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, is pleased to announce the appointment of Martha Bejar to the company?s Board of Directors. Ms. Bejar brings to Mitel broad corporate board experience in the information, communication, technology (ICT) sector, inc

March 15, 2017 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

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): March 10, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commis

March 15, 2017 EX-10.1

Credit Agreement dated March 9, 2017, among Mitel Networks Corporation and Mitel U.S. Holdings, Inc. as the borrowers, the lenders named therein, Citizens Bank, N.A., as the administrative agent, swingline lender and issuing lender, Citizens Bank, N.A., BMO Capital Markets, Canadian Imperial Bank of Commerce and HSBC Bank Canada, as joint lead arrangers and joint bookrunners, Bank of Montreal, Canadian Imperial Bank of Commerce and HSBC Bank Canada as co-syndication agents, Bank of America, N.A., Export Development Canada and KeyBank National Association as co-documentation agents (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K, filed with the SEC on March 9, 2017).

EX-10.1 Exhibit 10.1 Published CUSIP Number: Revolving Credit CUSIP Number: $500,000,000 CREDIT AGREEMENT dated as of March 9, 2017, by and among MITEL US HOLDINGS, INC., as U.S. Borrower, MITEL NETWORKS CORPORATION, as Canadian Borrower, the Lenders referred to herein, as Lenders, and CITIZENS BANK, N.A., as Administrative Agent, Swingline Lender and Issuing Lender, and BANK OF MONTREAL, CANADIAN

March 15, 2017 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Termination of 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 d361176d8k.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): March 9, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of In

March 15, 2017 EX-99.1

Mitel Announces Closing of New Credit Facility Attractive terms reflect the Company’s sound financial foundation

EX-99.1 3 d361176dex991.htm EX-99.1 Exhibit 99.1 Media Release Mitel Announces Closing of New Credit Facility Attractive terms reflect the Company’s sound financial foundation OTTAWA, March 9, 2017 — Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced that it has closed a new credit facility that includes significantly improved terms as well as greatly enhan

March 7, 2017 EX-99.1

Agenda Welcome & Introductions – Mike McCarthy/VP-Investor Relations Strategic Overview – Rich McBee/CEO Enterprise Solutions – Bob Agnes/EVP Cloud Services – Jon Brinton/EVP Demo Preview – Mass Notification – Jim Davies/VP – Advanced Applications BR

EX-99.1 NEW YORK Mitel Networks Analyst Day 2017 March 7, 2017 Exhibit 99.1 Agenda Welcome & Introductions ? Mike McCarthy/VP-Investor Relations Strategic Overview ? Rich McBee/CEO Enterprise Solutions ? Bob Agnes/EVP Cloud Services ? Jon Brinton/EVP Demo Preview ? Mass Notification ? Jim Davies/VP ? Advanced Applications BREAK Customer Use Cases ? A Mitel Demo Experience ? Azekka Room Financial R

March 7, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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): March 7, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

March 7, 2017 EX-99.1

Mitel Announces TSX Acceptance of Normal Course Issuer Bid Management Authorized to Repurchase up to Approximately 7.8 Million Common Shares

EX-99.1 2 d354003dex991.htm EX-99.1 Exhibit 99.1 Media Release Mitel Announces TSX Acceptance of Normal Course Issuer Bid Management Authorized to Repurchase up to Approximately 7.8 Million Common Shares OTTAWA, March 7, 2017 — Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in business communications, today announced that its Board of Directors has authorized a share buyback program. In a filing

March 7, 2017 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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): March 7, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

March 2, 2017 8-K

Completion of Acquisition or Disposition of Assets

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 28, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

March 1, 2017 EX-10.12

AMENDMENT NO.1 TO EMPLOYMENT AGREEMENT

Exhibit 10.12(a) AMENDMENT NO.1 TO EMPLOYMENT AGREEMENT This Amendment is made effective as of the 10th day of November, 2016. BETWEEN: MITEL NETWORKS CORPORATION (hereinafter referred to as the ?Employer? or ?Mitel?) -and- RICHARD MCBEE (hereinafter referred to as the ?Employee?) WHEREAS: i) Employer and the Employee entered into an Employment Agreement dated January 13th, 2011, (the ?Employment

March 1, 2017 EX-21.1

Jurisdiction of

EX-21.1 Exhibit 21.1 SUBSIDIARIES The full corporate name, jurisdiction of incorporation and registered and beneficial ownership of the issued and outstanding shares of each direct and indirect Subsidiary is as follows: Name of Subsidiary Jurisdiction of Incorporation Ownership of Securities Mitel U.S. Holdings, Inc. Delaware Wholly-owned by the Corporation Mitel (Delaware), Inc. Delaware Wholly-o

March 1, 2017 EX-10.9

Amendment No. 1 to the Amended and Restated Employment Agreement effective as of November 10, 2016, between Mitel and Steven Spooner (incorporated by reference to Exhibit 10.9 (a) of the Registrant’s Annual Report on Form 10-K, filed with the SEC on March 1, 2017).

EX-10.9 Exhibit 10.9(a) AMENDMENT TO THE AMENDED AND RESTATED EMPLOYMENT AGREEMENT This Amendment is made effective as of the 10th day of November, 2016. BETWEEN: MITEL NETWORKS CORPORATION (hereinafter referred to as the “Employer” or “Mitel”) - and - STEVEN SPOONER (hereinafter referred to as the “Employee”) WHEREAS: i) Employer and the Employee entered into an Amended and Restated Employment Ag

March 1, 2017 EX-10.10

Employment Agreement effective as of November 10, 2016, between Mitel (Delaware), Inc. and Graham Bevington (incorporated by reference to Exhibit 10.10 of the Registrant’s Annual Report on Form 10-K, filed with the SEC on March 1, 2017).

Exhibit 10.10 EMPLOYMENT AGREEMENT (the ?Agreement?) THIS EMPLOYMENT AGREEMENT is made as of the l0th day of November, 2016 (the ?Effective Date?). BETWEEN: MITEL (DELAWARE), INC. (hereinafter referred to as the (?Employer? or ?Mitel?) - and - GRAHAM BEVINGTON (hereinafter referred to as the ?Employee?) WHEREAS, the Employer and the Employee wish to enter into an agreement pursuant to which the Em

March 1, 2017 10-K

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

10-K 1 d335590d10k.htm 10-K Table of Contents 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, 2016 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission Fi

February 28, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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 28, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada (State or Other Jurisdiction of Incorporation) 001-34699 (Commission Fil

February 28, 2017 EX-99.1

Mitel Completes Sale of Mobile Business

EX-99.1 2 d350914dex991.htm EX-99.1 Exhibit 99.1 Mitel Completes Sale of Mobile Business OTTAWA, ON, February 28, 2017—Mitel® (Nasdaq:MITL) (TSX:MNW), a global leader in real-time business communications, today announced the completion of the sale of its Mobile Division announced on December 19, 2016 to the parent company of Xura, Inc. Cash proceeds from the sale will be used to pay down Mitel’s e

February 23, 2017 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

Mitel Q4 2016 Earnings Call Presentation February 23, 2017 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, may, will, should, could, estimate,

February 23, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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 23, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

February 23, 2017 EX-99.1

Mitel Reports December Quarter Results Operational execution leads to strong cash position enabling a $23 million debt pay down subsequent to 2016 fiscal year end

EX-99.1 Exhibit 99.1 Media Release OTTAWA, February 23, 2017 Mitel Reports December Quarter Results Operational execution leads to strong cash position enabling a $23 million debt pay down subsequent to 2016 fiscal year end Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in enterprise communications, today announced financial results for the fourth quarter ended December 31, 2016. ?In the fourth q

February 23, 2017 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

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 23, 2017 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada (State or Other Jurisdiction of Incorporation) 001-34699 (Commission Fil

February 14, 2017 SC 13G

MITL / Mitel Networks Corp / GUARDIAN CAPITAL LP - FORM SC 13G Passive Investment

Guardian Capital LP: Form SC 13G - Filed by newsfilecorp.com UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* MITEL NETWORKS CORPORATION (Name of Issuer) COMMON STOCK (Title of Class of Securities) 60671Q104 (CUSIP Number) December 31, 2016 (Date of Event Which Requires Filing of this Statement) Check t

February 14, 2017 SC 13G

MITL / Mitel Networks Corp / TURTLE CREEK ASSET MANAGEMENT INC. Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 MITEL NETWORKS CORP (Name of Issuer) Common Stock (Title of Class of Securities) 60671Q104 (CUSIP Number) December 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which the Schedule is filed: ⊠ Ru

February 1, 2017 SC 13G/A

MITL / Mitel Networks Corp / Invesco Ltd. - 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 )* Mitel Networks Corp (Name of Issuer) Common Stock (Title of Class of Securities) 60671Q104 (CUSIP Number) December 30, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sc

December 22, 2016 EX-2.1

Stock Purchase Agreement, dated as of December 18, 2016, by and among Mitel Mobility Inc., Mitel US Holdings, Inc., Mitel Networks Corporation, Sierra Private Holdings III LLC and, solely for the purposes of certain sections, Sierra Private Investments, L.P. (incorporated by reference to Exhibit 2.1 to the Registrant’s Current Report on Form 8-K, filed with the SEC on December 18, 2016).

EX-2.1 2 d313148dex21.htm EX-2.1 Exhibit 2.1 EXECUTION VERSION STOCK PURCHASE AGREEMENT BY AND AMONG MITEL MOBILITY INC., MITEL US HOLDINGS, INC., MITEL NETWORKS CORPORATION, SIERRA PRIVATE HOLDINGS III LLC, AND, SOLELY FOR THE PURPOSES OF SECTIONS 2.2(d), 2.2(h) AND 7.22, SIERRA PRIVATE INVESTMENTS, L.P. DATED AS OF DECEMBER 18, 2016 TABLE OF CONTENTS Page Article 1 DEFINITIONS 1 Section 1.1 Defi

December 22, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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): December 18, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada (State or Other Jurisdiction of Incorporation) 001-34699 (Commission Fil

December 22, 2016 EX-3.1

By-laws of the Company, as amended and restated on December 16, 2016 (incorporated by reference to Exhibit 3.1 to the Registrant’s Current Report on Form 8-K, filed with the SEC on December 22, 2016).

EX-3.1 2 d318681dex31.htm EX-3.1 Exhibit 3.1 BY-LAW NO. 1A a by-law relating generally to the transaction of the business and affairs of MITEL NETWORKS CORPORATION (the “Corporation”) ARTICLE 1 DEFINITIONS AND PRINCIPLES OF INTERPRETATION 1.1 Definitions In this by-law and all other by-laws of the Corporation: (a) “the Act” means the Canada Business Corporations Act or any statute which may be sub

December 22, 2016 EX-10.1

Form of Indemnification Agreement of Mitel, as amended and restated on December 16, 2016 (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K, filed with the SEC on December 16, 2016).

EX-10.1 Exhibit 10.1 INDEMNITY AGREEMENT (the ?Agreement?) THIS AGREEMENT is made as of [date] (the ?Effective Date?). BETWEEN: MITEL NETWORKS CORPORATION, a corporation governed by the laws of Canada, (the ?Corporation?) - and - [Name], an individual principally resident in the City of [Place] (the ?Indemnified Party?) RECITALS: A. The Indemnified Party is or has been a duly elected or appointed

December 22, 2016 EX-14.1

Mitel Code of Business Conduct Honesty ● Integrity ● Transparency ● Trust

EX-14.1 Exhibit 14.1 Mitel Code of Business Conduct Honesty ? Integrity ? Transparency ? Trust To all Mitel employees, officers and directors: Ever since the Mitel name was created, those who worked under its banner have strived to maintain a reputation for high standards in technical excellence and business integrity. This is one of our most valuable assets and we expect all employees, officers a

December 22, 2016 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, Amendment to Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics, 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): December 16, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

December 19, 2016 EX-99.1

Mitel Signs Definitive Agreement to Divest Mobile Business Announces intent to implement share buyback program

EX-99.1 2 d317462dex991.htm EX-99.1 Exhibit 99.1 News Release Mitel Signs Definitive Agreement to Divest Mobile Business Announces intent to implement share buyback program • Refocuses on UCC market as digital transformation accelerates premise to cloud transition • Reduces gross leverage from 3.3x to 1.8x on a proforma basis and improves cash flow to drive shareholder value • Strengthens Mitel’s

December 19, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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): December 19, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

November 14, 2016 8-K

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

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): November 10, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

November 3, 2016 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 Mitel Q3 2016 Earnings Call Presentation November 3, 2016 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, may, will, should, could, es

November 3, 2016 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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): November 3, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation)

November 3, 2016 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

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): November 3, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Comm

November 3, 2016 EX-99.1

Mitel Reports September Quarter Results

EX-99.1 Exhibit 99.1 OTTAWA, November 3, 2016 Mitel Reports September Quarter Results ? GAAP Revenues of $279.8 million ? GAAP Gross Margins increased 50 basis points year-over-year to 53.0% Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in real-time business, cloud and mobile communications, today announced financial results for the third quarter ended September 30, 2016. ?In Q3 the Mitel team d

November 3, 2016 10-Q

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

Form 10-Q 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, 2016 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL

August 19, 2016 SC 13D/A

MITL / Mitel Networks Corp / Elliott Associates, L.P. - AMENDMENT NO. 3 TO THE SCHEDULE 13D Activist Investment

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13D (RULE 13D - 101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2(a) (Amendment No. 3)* Mitel Networks Corporation (Name of Issuer) Common shares, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) Stephen M. Schultz, Esq. Kleinberg, Kaplan, Wol

August 19, 2016 SC 13D/A

MITL / Mitel Networks Corp / Elliott Associates, L.P. - AMENDMENT NO. 3 TO THE SCHEDULE 13D Activist Investment

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13D (RULE 13D - 101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2(a) (Amendment No. 3)* Mitel Networks Corporation (Name of Issuer) Common shares, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) Stephen M. Schultz, Esq. Kleinberg, Kaplan, Wol

August 18, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 29, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

August 18, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 29, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Com

August 4, 2016 EX-99.1

Mitel Reports Voting Results from 2016 Annual Meeting of Shareholders

EX-99.1 Exhibit 99.1 NEWS RELEASE Mitel Reports Voting Results from 2016 Annual Meeting of Shareholders OTTAWA, August 4, 2016 ? Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in real-time business, cloud and mobile communications, announced at its Annual Meeting of Shareholders held on July 29, 2016 the election of 7 nominees proposed for its Board of Directors, as set out in the Management Info

August 4, 2016 8-K

Financial Statements and Exhibits, 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): July 29, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission

August 4, 2016 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

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 4, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commis

August 4, 2016 EX-99.1

Mitel Q2 2016 Earnings Call

EX-99.1 2 d225243dex991.htm EX-99.1 Exhibit 99.1 Mitel Q2 2016 Earnings Call Presentation August 4, 2016 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, ma

August 4, 2016 EX-99.1

Mitel Reports June Quarter Results Revenues and EPS Exceed High-End of Guidance

EX-99.1 Exhibit 99.1 OTTAWA, August 4, 2016 Mitel Reports June Quarter Results Revenues and EPS Exceed High-End of Guidance ? GAAP revenues of $307 million, up 11% year-over-year ? GAAP Gross Margins increased 200 basis points to 56.1% ? Adjusted EBITDA of $46 million, up 43% year-over-year on a proforma basis Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in real-time business, cloud and mobile

August 4, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 4, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commis

August 4, 2016 10-Q

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

Form 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2016 OR ¨ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission File Number: 001-34699 MITEL NETWO

July 19, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 19, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

July 19, 2016 EX-99.1

Mitel Pays Down $25 Million Against Existing Credit Facility

EX-99.1 Exhibit 99.1 NEWS RELEASE Mitel Pays Down $25 Million Against Existing Credit Facility OTTAWA, Ontario ? July 19, 2016 (GLOBE NEWSWIRE) ? Mitel? (Nasdaq:MITL) (TSX:MNW), a global leader in real-time business, cloud and mobile communications, announced that the company has made payments totaling US$25 million against its existing credit facility. The action of paying down debt is consistent

July 8, 2016 RW

Mitel Networks RW

July 8, 2016 BY EDGAR Securities and Exchange Commission AD Office 11 ? Telecommunications 100 F Street, N.

July 8, 2016 EX-10.1

Notice of Termination and Waiver dated July 7, 2016 (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K, filed with the SEC on July 8, 2016).

EX-10.1 2 d201412dex101.htm EX-10.1 Exhibit 10.1 MITEL NETWORKS CORPORATION 350 Legget Drive Kanata, Ontario Canada K2K 2W7 July 7, 2016 BY EMAIL Polycom, Inc. 6001 America Center Drive San Jose, California 95002 Attention: Sayed M. Darwish Ladies and Gentlemen: Reference is made to that certain Agreement and Plan of Merger, dated as of April 15, 2016 and as thereafter amended (the “Merger Agreeme

July 8, 2016 EX-99.1

Mitel Responds to Notification from Polycom of Superior Proposal

EX-99.1 3 d201412dex991.htm EX-99.1 Exhibit 99.1 Media Release Mitel Responds to Notification from Polycom of Superior Proposal • Waives right to match consideration payable to Polycom stockholders • Merger Agreement with Polycom will be terminated and termination fee paid OTTAWA, July 8 , 2016 – Mitel (Nasdaq:MITL) (TSX:MNW) today announced that it has received notice from Polycom (Nasdaq: PLCM)

July 8, 2016 8-K

Regulation FD Disclosure, Termination of a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 d201412d8k.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): July 8, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Inc

June 29, 2016 EX-99.1

MITEL NETWORKS CORPORATION NOTICE OF ANNUAL GENERAL AND SPECIAL MEETING OF SHAREHOLDERS MANAGEMENT PROXY CIRCULAR Dated June 24, 2016 For the Annual General and Special Meeting of Shareholders to be held on July 29, 2016

EX-99.1 Table of Contents Exhibit 99.1 MITEL NETWORKS CORPORATION NOTICE OF ANNUAL GENERAL AND SPECIAL MEETING OF SHAREHOLDERS AND MANAGEMENT PROXY CIRCULAR Dated June 24, 2016 For the Annual General and Special Meeting of Shareholders to be held on July 29, 2016 Table of Contents June 24, 2016 Dear Mitel shareholder: On behalf of the Mitel Board of Directors, we would like to invite you to join u

June 29, 2016 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 28, 2016 MITEL NETWORKS CORP

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 28, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 29, 2016 EX-99.2

Proxies submitted must be received by 10:00 a.m., ET, on July 27, 2016.

Exhibit 99.2 8th Floor, 100 University Avenue Toronto, Ontario M5J 2Y1 www.computershare.com Security Class Holder Account Number Fold Form of Proxy - Annual General and Special Meeting to be held on July 29, 2016 This Form of Proxy is solicited by and on behalf of Management. Notes to proxy 1. Every holder has the right to appoint some other person or company of their choice, who need not be a ho

June 28, 2016 8-K

Financial Statements and Exhibits, 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): June 28, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 28, 2016 EX-99.1

Mitel and Polycom to Hold Shareholder Meetings to Approve Acquisition on July 29, 2016 Companies Confirm Completion of CFIUS Review

EX-99.1 Exhibit 99.1 Media Release Mitel and Polycom to Hold Shareholder Meetings to Approve Acquisition on July 29, 2016 Companies Confirm Completion of CFIUS Review OTTAWA and SAN JOSE ? June 28, 2016 ? Mitel (Nasdaq: MITL) (TSX: MNW) and Polycom (Nasdaq: PLCM), announced that the meetings of Mitel shareholders and Polycom stockholders to approve Mitel?s proposed acquisition of Polycom will take

June 28, 2016 EX-99.1

Mitel and Polycom to Hold Shareholder Meetings to Approve Acquisition on July 29, 2016 Companies Confirm Completion of CFIUS Review

EX-99.1 Exhibit 99.1 Media Release Mitel and Polycom to Hold Shareholder Meetings to Approve Acquisition on July 29, 2016 Companies Confirm Completion of CFIUS Review OTTAWA and SAN JOSE ? June 28, 2016 ? Mitel (Nasdaq: MITL) (TSX: MNW) and Polycom (Nasdaq: PLCM), announced that the meetings of Mitel shareholders and Polycom stockholders to approve Mitel?s proposed acquisition of Polycom will take

June 28, 2016 425

Mitel Networks 8-K (Prospectus)

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 28, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 24, 2016 424B3

MERGER PROPOSED—YOUR VOTE IS VERY IMPORTANT

424B3 Table of Contents Filed Pursuant to Rule 424(b)(3) Registration No. 333-211358 MERGER PROPOSED?YOUR VOTE IS VERY IMPORTANT Dear Stockholders: Each of the boards of directors of Polycom, Inc., which is referred to as Polycom, and Mitel Networks Corporation, which is referred to as Mitel, has unanimously approved a merger to combine Polycom and Mitel, bringing together two global technology le

June 22, 2016 CORRESP

Mitel Networks ESP

CORRESP MITEL NETWORKS CORPORATION 350 Legget Drive Ottawa, Ontario K2K 2W7 June 22, 2016 Larry Spirgel AD Office 11 ? Telecommunications Securities and Exchange Commission 100 F Street, N.

June 21, 2016 S-4/A

As filed with the Securities and Exchange Commission on June 21, 2016

Table of Contents As filed with the Securities and Exchange Commission on June 21, 2016 No.

June 21, 2016 CORRESP

Mitel Networks ESP

CORRESP VIA EDGAR Larry Spirgel AD Office 11 ? Telecommunications Securities and Exchange Commission 100 F Street, N.

June 14, 2016 EX-99.1

Date: June 14

EX-99.1 Exhibit 99.1 Date: June 14th, 2016 100 University Avenue, 8th floor Toronto ON, M5J 2Y1 www.computershare.com To: All Canadian Securities Regulatory Authorities Subject: MITEL NETWORKS CORPORATION Dear Sir/Madam: We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer: Meeting Type: Annual General and Special Meeting Record Date for Notice

June 14, 2016 8-K

Mitel Networks 8-K (Current Report/Significant Event)

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 14, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 14, 2016 425

Mitel Networks 8-K (Prospectus)

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 14, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 14, 2016 EX-99.1

Date: June 14

EX-99.1 2 d178935dex991.htm EX-99.1 Exhibit 99.1 Date: June 14th, 2016 100 University Avenue, 8th floor Toronto ON, M5J 2Y1 www.computershare.com To: All Canadian Securities Regulatory Authorities Subject: MITEL NETWORKS CORPORATION Dear Sir/Madam: We advise of the following with respect to the upcoming Meeting of Security Holders for the subject Issuer: Meeting Type: Annual General and Special Me

June 13, 2016 425

Mitel Networks 425 (Prospectus)

425 Filed by Mitel Networks Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Polycom, Inc.

June 13, 2016 425

Mitel Networks 425 (Prospectus)

425 Filed by Mitel Networks Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Polycom, Inc.

June 13, 2016 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

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 10, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 13, 2016 425

Mitel Networks 8-K (Prospectus)

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 10, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commiss

June 10, 2016 EX-99.3

Consent

EX-99.3 3 d130181dex993.htm EX-99.3 Exhibit 99.3 Consent In accordance with Rule 438 promulgated under the Securities Act of 1933, as amended, the undersigned hereby consents to be named in this Registration Statement on Form S-4 (the “Registration Statement”) of Mitel Networks Corporation, a Canadian corporation (“Mitel”), and any amendments or supplements thereto, as a person who is to become a

June 10, 2016 EX-99.5

UNITED STATES DISTRICT COURT

EX-99.5 5 d130181dex995.htm EX-99.5 Exhibit 99.5 ROBBINS ARROYO LLP BRIAN J. ROBBINS (190264) [email protected] STEPHEN J. ODDO (174828) [email protected] 600 B Street, Suite 1900 San Diego, CA 92101 Telephone: (619) 525-3990 Facsimile: (619) 525-3991 Attorneys for Plaintiff UNITED STATES DISTRICT COURT NORTHERN DISTRICT OF CALIFORNIA SAN JOSE DIVISION JOHN SOLAK, on Behalf of Himse

June 10, 2016 S-4/A

Agreement and Plan of Merger, dated as of April 15, 2016, and amendment thereto, dated June 10, 2016, by and among Polycom, Inc., Mitel Networks Corporation and Meteor Two, LLC (f/k/a Meteor Two, Inc.) (incorporated by reference to Annex A to the proxy statement/prospectus contained in Amendment No. 1 to the Registrant’s Registration Statement on Form S-4, filed with the SEC on June 10, 2016). Also see Exhibit 10.17 hereto.

S-4/A 1 d130181ds4a.htm S-4/A Table of Contents As filed with the Securities and Exchange Commission on June 10, 2016 No. 333-211358 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 to FORM S-4 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Mitel Networks Corporation (Exact name of registrant as specified in its charter) Canada 3661 98-0621254 (State

June 10, 2016 EX-99.4

Consent

EX-99.4 4 d130181dex994.htm EX-99.4 Exhibit 99.4 Consent In accordance with Rule 438 promulgated under the Securities Act of 1933, as amended, the undersigned hereby consents to be named in this Registration Statement on Form S-4 (the “Registration Statement”) of Mitel Networks Corporation, a Canadian corporation (“Mitel”), and any amendments or supplements thereto, as a person who is to become a

June 10, 2016 CORRESP

Mitel Networks ESP

CORRESP June 10, 2016 VIA EDGAR Larry Spirgel AD Office 11 ? Telecommunications Securities and Exchange Commission 100 F Street, N.

June 8, 2016 425

Mitel Networks 425 (Prospectus)

425 Filed by Mitel Networks Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Polycom, Inc.

June 7, 2016 425

Mitel Networks 425 (Prospectus)

425 Filed by Mitel Networks Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Polycom, Inc.

May 26, 2016 SD

Mitel Networks FORM SD

Form SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM SD SPECIALIZED DISCLOSURE REPORT MITEL NETWORKS CORPORATION (Exact name of the registrant as specified in its charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.) 350 Legget Drive Ottawa, Ontario K2K 2W7 (Address of Princi

May 26, 2016 EX-1.01

Conflict Minerals Report of Mitel Networks For the Year Ended December 31, 2014

Exhibit 1.01 Conflict Minerals Report of Mitel Networks For the Year Ended December 31, 2014 1. Introduction This conflict minerals report (the “CMR”) has been prepared by management of Mitel Networks Corporation (herein referred to as the “Company”, “we”, “us” or “our”) for the calendar year ended December 31, 2015 in accordance with Rule 13p-1 (the “Rule”) under the Securities Exchange Act of 19

May 23, 2016 425

Mitel Networks 425 (Prospectus)

425 Filed by Mitel Networks Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Polycom, Inc.

May 19, 2016 425

Mitel Networks 425 (Prospectus)

425 Filed by Mitel Networks Corporation Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Polycom, Inc.

May 13, 2016 S-4

As filed with the Securities and Exchange Commission on May 13, 2016

S-4 1 d130181ds4.htm S-4 Table of Contents As filed with the Securities and Exchange Commission on May 13, 2016 No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-4 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Mitel Networks Corporation (Exact name of registrant as specified in its charter) Canada 3661 98-0621254 (State or other jurisdiction of incor

May 13, 2016 EX-99.1

IF YOU HAVE NOT VOTED VIA THE INTERNET OR TELEPHONE, FOLD ALONG THE PERFORATION, DETACH AND RETURN THE BOTTOM PORTION IN THE ENCLOSED ENVELOPE. q Proxy — Polycom, Inc. + SPECIAL MEETING OF STOCKHOLDERS, [•] THIS PROXY IS SOLICITED ON BEHALF OF THE BO

EX-99.1 7 d130181dex991.htm EX-99.1 Exhibit 99.1 Exhibit 99.1 C123456789 000000000.000000 ext 000000000.000000 ext 000000000.000000 ext 000000000.000000 ext 000000000.000000 ext 000000000.000000 ext Electronic Voting Instructions Available 24 hours a day, 7 days a week! Instead of mailing your proxy, you may choose one of the voting methods outlined below to vote your proxy. VALIDATION DETAILS ARE

May 13, 2016 EX-99.2

We hereby consent to the use in the Registration Statement of Mitel Networks Corporation on Form S-4 and in the Proxy Statement/Prospectus of Polycom, Inc., which is part of the Registration Statement, of our opinion dated April 14, 2016, appearing a

EX-99.2 8 d130181dex992.htm EX-99.2 Exhibit 99.2 We hereby consent to the use in the Registration Statement of Mitel Networks Corporation on Form S-4 and in the Proxy Statement/Prospectus of Polycom, Inc., which is part of the Registration Statement, of our opinion dated April 14, 2016, appearing as Annex B to such Proxy Statement/Prospectus, and to the description of such opinion and to the refer

May 12, 2016 425

Mitel Networks 8-K (Prospectus)

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 12, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commissi

May 12, 2016 8-K

Financial Statements and Exhibits, 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): May 12, 2016 MITEL NETWORKS CORPORATION (Exact Name of Registrant as Specified in its Charter) Canada 001-34699 98-0621254 (State or Other Jurisdiction of Incorporation) (Commissi

May 12, 2016 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 Jefferies 2016 Technology Conference - Miami Mitel: A Global Communications and Collaboration Leader Across Enterprise, Cloud, and Mobile Steve Spooner, CFO May 12, 2016 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian

May 12, 2016 EX-99.1

Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements

EX-99.1 Jefferies 2016 Technology Conference - Miami Mitel: A Global Communications and Collaboration Leader Across Enterprise, Cloud, and Mobile Steve Spooner, CFO May 12, 2016 Exhibit 99.1 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian

May 6, 2016 SC 13D/A

MITL / Mitel Networks Corp / Elliott Associates, L.P. - MAY 6, 2016 Activist Investment

SC 13D/A 1 mitel13da-050616.htm MAY 6, 2016 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13D (RULE 13D - 101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO 13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO 13d-2(a) (Amendment No. 2)* Mitel Networks Corporation (Name of Issuer) Common shares, no par value (Title of Class of Securities) 60671Q104 (CUSIP Number) Ste

May 5, 2016 EX-10.1

Voting Agreement, dated as of April 15, 2016, by and among Mitel Networks Corporation, Meteor Two, Inc. and Elliott Associates, L.P. (incorporated by reference to Exhibit 10.1 to the Registrant’s Current Report on Form 8-K, filed with the SEC on May 5, 2016).

EX-10.1 2 d190690dex101.htm EX-10.1 Exhibit 10.1 EXECUTION COPY VOTING AGREEMENT This VOTING AGREEMENT (this “Agreement”), dated as of April 15, 2016, is entered into by and among Mitel Networks Corporation, a Canadian corporation (“Parent”), Meteor Two, Inc., a Delaware corporation and a wholly-owned indirect subsidiary of Parent (“Merger Sub”) and the Person set forth on Schedule A (“Stockholder

May 5, 2016 EX-99.1

Mitel Q1 2016 Earnings Call Presentation

EX-99.1 Exhibit 99.1 Mitel Q1 2016 Earnings Call Presentation May 5, 2016 Safe Harbor Statement Forward Looking Statements Some of the statements in this communication are forward-looking statements (or forward-looking information) within the meaning of applicable U.S. and Canadian securities laws. These include statements using the words believe, target, outlook, may, will, should, could, estimat

May 5, 2016 EX-99.1

Mitel Reports March Quarter Results Record Quarterly Cloud Revenues Grow 32% Mobile Division Revenues Increase 55%

EX-99.1 3 d190690dex991.htm EX-99.1 Exhibit 99.1 Media Release OTTAWA, May 5, 2016 Mitel Reports March Quarter Results Record Quarterly Cloud Revenues Grow 32% Mobile Division Revenues Increase 55% • Non-GAAP revenues of $276.8 million, up 3% year-over-year in constant currency • Adjusted EBITDA1 of $25.6 million, up 62% year-over-year in constant currency • $40 million in voluntary debt prepaymen

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