NXC / Nuveen California Select Tax-Free Income Portfolio - SEC Filings, Annual Report, Proxy Statement

Nuveen California Select Tax-Free Income Portfolio
US ˙ NYSE ˙ US67063R1032

Basic Stats
CIK 885732
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 Nuveen California Select Tax-Free Income Portfolio
SEC Filings (Chronological Order)
This page provides a complete, chronological list of SEC Filings, excluding ownership filings which we provide elsewhere.
October 31, 2024 424B3

Nuveen California Select Tax-Free Income Portfolio (NYSE: NXC) (the “Fund”) Supplement Dated October 31, 2024 To The Fund’s Currently Effective Prospectus

Nuveen California Select Tax-Free Income Portfolio (NYSE: NXC) (the “Fund”) Supplement Dated October 31, 2024 To The Fund’s Currently Effective Prospectus Effective October 31, 2024, the information appearing under the heading “Risk Factors” of the Prospectus is hereby supplemented with the following: Direct lending risk: The Fund may engage in direct lending.

June 27, 2024 DEF 14A

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

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

May 20, 2024 424B3

Nuveen California Select Tax-Free Income Portfolio (NYSE: NXC) (the “Fund”) Supplement Dated May 20, 2024 to the Fund’s Currently Effective Prospectus

Nuveen California Select Tax-Free Income Portfolio (NYSE: NXC) (the “Fund”) Supplement Dated May 20, 2024 to the Fund’s Currently Effective Prospectus Effective May 1, 2024, the information appearing under the heading “Management of the Fund – Investment Management and Sub-Advisory Agreements – Complex-Level Fee” of the Prospectus is hereby deleted and replaced with the following: Complex-Level Fee.

March 6, 2024 8-K

Current Report

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 6, 2024 (February 28, 2024) Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in its charter) Massachusetts 811-06623 36-3828111 (State o

January 2, 2024 424B3

NUVEEN AMT-FREE QUALITY MUNICIPAL INCOME FUND (NYSE: NEA) NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND (NYSE: NVG) NUVEEN TAXABLE MUNICIPAL INCOME FUND (NYSE: NBB) NUVEEN DYNAMIC MUNICIPAL OPPORTUNITIES FUND (NYSE: NDMO) NUVEEN MUNICIPAL HIGH INCOME

Filed Pursuant to Rule 424(b)(3) File No. 333-252927 File No. 333-261173 File No. 333-248493 File No. 333-259086 File No. 333-253965 File No. 333-271575 File No. 333-271871 NUVEEN AMT-FREE QUALITY MUNICIPAL INCOME FUND (NYSE: NEA) NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND (NYSE: NVG) NUVEEN TAXABLE MUNICIPAL INCOME FUND (NYSE: NBB) NUVEEN DYNAMIC MUNICIPAL OPPORTUNITIES FUND (NYSE: NDMO) NUVEEN

October 24, 2023 424B3

NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND (NYSE: NVG) NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND (NYSE: NMZ) NUVEEN SELECT TAX-FREE INCOME PORTFOLIO (NYSE: NXP) NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (NYSE: NXC) NUVEEN MUNICIPAL INC

Filed Pursuant to Rule 424(b)(3) File No. 333-261173 File No. 333-253965 File No. 333-271575 File No. 333-271871 File No. 333-237289 File No. 333-254678 NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND (NYSE: NVG) NUVEEN MUNICIPAL HIGH INCOME OPPORTUNITY FUND (NYSE: NMZ) NUVEEN SELECT TAX-FREE INCOME PORTFOLIO (NYSE: NXP) NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (NYSE: NXC) NUVEEN MUNICIPAL

October 13, 2023 424B3

NUVEEN AMT-FREE QUALITY MUNICIPAL INCOME FUND (NYSE: NEA) NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND (NYSE: NVG) NUVEEN TAXABLE MUNICIPAL INCOME FUND (NYSE: NBB) NUVEEN DYNAMIC MUNICIPAL OPPORTUNITIES FUND (NYSE: NDMO) NUVEEN MUNICIPAL HIGH INCOME

Filed Pursuant to Rule 424(b)(3) File No. 333-252927 File No. 333-261173 File No. 333-248493 File No. 333-259086 File No. 333-253965 File No. 333-271575 File No. 333-271871 NUVEEN AMT-FREE QUALITY MUNICIPAL INCOME FUND (NYSE: NEA) NUVEEN AMT-FREE MUNICIPAL CREDIT INCOME FUND (NYSE: NVG) NUVEEN TAXABLE MUNICIPAL INCOME FUND (NYSE: NBB) NUVEEN DYNAMIC MUNICIPAL OPPORTUNITIES FUND (NYSE: NDMO) NUVEEN

October 13, 2023 424B3

NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (NYSE: NXC) (THE “FUND”) SUPPLEMENT DATED OCTOBER 13, 2023 TO THE FUND’S PROSPECTUS AND STATEMENT OF ADDITIONAL INFORMATION (“SAI”) DATED AUGUST 4, 2023, AS SUPPLEMENTED

NUVEEN CALIFORNIA SELECT TAX FREE INCOME PORTFOLIO Filed Pursuant to Rule 424(b)(3) File No.

October 13, 2023 8-K

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 13, 2023 (October 13, 2023) Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in its charter) Massachusetts 811-06623 36-3828111 (State

August 4, 2023 424B2

Up to 1.3 Million Common Shares Nuveen California Select Tax‑Free Income Portfolio

Filed Pursuant to Rule 424(b)(2) Registration Statement No. 333-271871 PROSPECTUS SUPPLEMENT (To Prospectus dated August 4, 2023) Up to 1.3 Million Common Shares Nuveen California Select Tax‑Free Income Portfolio Nuveen California Select Tax‑Free Income Portfolio (the “Fund”), a diversified, closed‑end management investment company, is offering up to 1.3 million of its Common Shares, $0.01 par val

August 1, 2023 CORRESP

Base Prospectus

K. Michael Carlton +1.202.373.6070 [email protected] August 1, 2023 VIA EDGAR Ms. Lisa Larkin, Esq. Division of Investment Management, Disclosure Review Office U.S. Securities and Exchange Commission 100 F Street, NE Washington, DC 20549 Re: Nuveen California Select Tax-Free Income Portfolio File Nos. 333-271871 and 811-06548 Dear Ms. Larkin: On behalf of our client, Nuveen Californi

June 30, 2023 DEF 14A

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

Nuveen California Select Tax-Free Income Portfolio UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

May 9, 2023 CORRESP

[CHAPMAN AND CUTLER LLP LETTERHEAD] May 9, 2023

CORRESP [CHAPMAN AND CUTLER LLP LETTERHEAD] May 9, 2023 VIA EDGAR CORRESPONDENCE Megan F.

January 25, 2023 NPORT-EX

98.3% (100.0%

1 Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments November 30, 2022 (Unaudited) NXC Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS - 98.

July 28, 2022 NPORT-EX

98.7% (100.0%

1 Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments May 31, 2022 (Unaudited) NXC Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS - 98.

June 28, 2022 DEF 14A

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

DEF 14A 1 d301959ddef14a.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement. ☐ Confid

February 28, 2022 NPORT-EX

Nuveen California Select Tax-Free Income Portfolio

NXC Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments December 31, 2021 (Unaudited) Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS – 99.

February 25, 2022 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 d76794d8k.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 25, 2022 (February 24, 2022) NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (Exact name of registrant as specified in its charter) Massachusetts 8

February 25, 2022 EX-3.1

Amendment No. 1 to Amended and Restated By-Laws

Exhibit 3.1 AMENDMENT NO. 1 TO THE AMENDED AND RESTATED BY-LAWS OF NUVEEN CLOSED-END FUNDS ORGANIZED AS MASSACHUSETTS BUSINESS TRUSTS This Amendment No. 1 (this ?Amendment?) to the By-Laws of Nuveen Closed-End Funds organized as Massachusetts business trusts, amended and restated as of October 5, 2020 (the ?By-Laws?) and applicable to each Nuveen Closed-End Fund listed on Exhibit A to the By-Laws

February 25, 2022 EX-99.1

Certain Nuveen Closed-End Funds Announce Board’s Approval of Suspension of Previously Adopted Control Share By-Law Board Intends to Appeal U.S. District Court’s Recent Ruling

Exhibit 99.1 Certain Nuveen Closed-End Funds Announce Board?s Approval of Suspension of Previously Adopted Control Share By-Law Board Intends to Appeal U.S. District Court?s Recent Ruling Nuveen AMT-Free Municipal Credit Income Fund (NYSE: NVG), Nuveen AMT-Free Municipal Value Fund (NYSE: NUW), Nuveen AMT-Free Quality Municipal Income Fund (NYSE: NEA), Nuveen Arizona Quality Municipal Income Fund

August 27, 2021 NPORT-EX

Nuveen California Select Tax-Free Income Portfolio

NXC Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments June 30, 2021 (Unaudited) Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS – 98.

June 25, 2021 DEF 14A

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

DEF 14A 1 d159844ddef14a.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement. ☐ Confid

April 9, 2021 CORRESP

APPENDIX A Registrant Series/Fund Name CIK File Number Series ID Annual Report Reviewed 1 Nuveen Core Equity Alpha Fund Nuveen Core Equity Alpha Fund 0001385763 811-22003 CEF0001187 12/31/2019 2 Nuveen Diversified Dividend and Income Fund Nuveen Dive

CORRESP 1 filename1.htm April 9, 2021 Ms. Megan Miller U.S. Securities and Exchange Commission Division of Investment Management, Disclosure Review & Accounting Office 100 F Street N.E. Washington DC 20549 Nuveen Closed-End and Open-End Funds – Sarbanes Oxley Review Dear Ms. Miller, This letter addresses the comments you provided in a telephone discussion on March 5, 2021, regarding reviews perfor

February 26, 2021 NPORT-EX

Nuveen California Select Tax-Free Income Portfolio

NPORT-EX 2 NXC.htm NXC Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments December 31, 2020 (Unaudited) Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS – 98.1% MUNICIPAL BONDS – 98.1% Consumer Staples  – 2.7% $20 California County Tobacco Securitization Agency, Tobacco Settlement Asset-Backed Bonds, Los Angeles Co

October 6, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits - 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): October 5, 2020 (October 5, 2020) NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (Exact name of registrant as specified in its charter) Massachusetts 811-06623 36-3828111 (Sta

October 6, 2020 EX-99.1

Advance Notice Deadlines Non-14a-8 Deadline Fund 14a-8 Deadline Earliest Date Latest Date Nuveen AMT-Free Municipal Credit Income Fund (NVG) March 2, 2021 April 1, 2021 April 16, 2021 Nuveen AMT-Free Municipal Value Fund (NUW) March 2, 2021 April 1,

EX-99.1 3 d63595dex991.htm EX-99.1 Exhibit 99.1 Certain Nuveen Closed-End Funds Announce the Board’s Approval of Amended and Restated By-Laws of the Funds Nuveen AMT-Free Municipal Credit Income Fund (NYSE: NVG), Nuveen AMT-Free Municipal Value Fund (NYSE: NUW), Nuveen AMT-Free Quality Municipal Income Fund (NYSE: NEA), Nuveen Arizona Quality Municipal Income Fund (NYSE: NAZ), Nuveen California AM

October 6, 2020 EX-3.1

Amended and Restated By-Laws

EX-3.1 2 d63595dex31.htm EX-3.1 Exhibit 3.1 BY-LAWS OF NUVEEN CLOSED-END FUNDS ORGANIZED AS MASSACHUSETTS BUSINESS TRUSTS (Amended and Restated as of October 5, 2020) ARTICLE I DECLARATION OF TRUST AND OFFICES Section 1.1 The Trust; Declaration of Trust. These are the By-Laws of each Nuveen Closed-End Fund listed on Exhibit A, each a Massachusetts business trust established by its own Declaration

August 27, 2020 NPORT-EX

Nuveen California Select Tax-Free Income Portfolio

NXC Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments June 30, 2020 (Unaudited) Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS – 99.

June 26, 2020 DEF 14A

- NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

DEF 14A 1 d949607ddef14a.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement. ☐ Confid

February 28, 2020 NPORT-EX

Nuveen California Select Tax-Free Income Portfolio

NXC Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments December 31, 2019 (Unaudited) Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS – 98.

August 29, 2019 NPORT-EX

NXC / Nuveen California Select Tax Free Income Portfolio NPORT-EX - -

NPORT-EX 1 NXC.htm NXC Nuveen California Select Tax-Free Income Portfolio Portfolio of Investments June 30, 2019 (Unaudited) Principal Amount (000) Description (1) Optional Call Provisions (2) Ratings (3) Value LONG-TERM INVESTMENTS – 96.8% MUNICIPAL BONDS – 96.8% Consumer Staples  – 3.8% $1,095 Golden State Tobacco Securitization Corporation, California, Tobacco Settlement Asset-Backed Bonds, Sen

June 28, 2019 DEF 14A

NXC / Nuveen California Select Tax Free Income Portfolio DEF 14A - - NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

Nuveen California Select Tax-Free Income Portfolio UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

March 1, 2019 N-Q

NXC / Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (Quarterly Schedule of Portfolio Holdings)

Nuveen California Select Tax-Free Income Portfolio UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Gifford R.

March 1, 2019 EX-99.CERT

CERTIFICATIONS

EX-99.CERT 2 d682466dex99cert.htm CERTIFICATIONS CERTIFICATIONS I, Cedric H. Antosiewicz, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

August 29, 2018 EX-99.CERT

CERTIFICATIONS

EX-99.CERT 2 d501976dex99cert.htm CERTIFICATIONS CERTIFICATIONS I, Cedric H. Antosiewicz, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

August 29, 2018 N-Q

NXC / Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (Quarterly Schedule of Portfolio Holdings)

N-Q 1 d501976dnq.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investment

July 5, 2018 CORRESP

JHY / Nuveen High Income 2020 Target Term Fund CORRESP

CORRESP 1 filename1.htm June 29, 2018 Mr. Jason Fox U.S. Securities and Exchange Commission Division of Investment Management, Insured Investments Office 100 F Street N.E. Washington DC 20549 Re: Nuveen Closed-End and Open-End Funds – Sarbanes Oxley Review Dear Mr. Fox: This letter addresses the comments Ms. Sheila Stout provided in a telephone discussion on April 17, 2018, regarding reviews perfo

June 28, 2018 DEF 14A

NXC / Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

DEF 14A 1 d587815ddef14a.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement. ☐ Confid

March 1, 2018 EX-99.CERT

CERTIFICATIONS

Certifications CERTIFICATIONS I, Cedric H. Antosiewicz, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were ma

March 1, 2018 N-Q

NXC / Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO (Quarterly Schedule of Portfolio Holdings)

Nuveen California Select Tax-Free Income Portfolio UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Gifford R.

August 29, 2017 EX-99.CERT

CERTIFICATIONS

Certifications CERTIFICATIONS I, Cedric H. Antosiewicz, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were ma

August 29, 2017 N-Q

Nuveen California Select Tax Free Income Portfolio - NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

N-Q 1 d427639dnq.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investment

August 11, 2017 CORRESP

Nuveen California Select Tax Free Income Portfolio ESP

Nuveen Investments 333 West Wacker Drive Chicago, IL 60606 P 312.917.7700 www.nuveen.com August 11, 2017 VIA EDGAR U.S. Securities and Exchange Commission 100 F Street, NE Washington, DC 20549 Attn: Mr. Mark Cowan Re: Request for Acceleration of the Effective Date of Nuveen California Select Tax-Free Income Portfolio’s Pre-Effective Amendment No. 1 Under the Securities Act of 1933 and Amendment No

July 14, 2017 CORRESP

Nuveen California Select Tax Free Income Portfolio ESP

Kathleen M. Macpeak +1.202.373.6149 [email protected] July 14, 2017 Mark Cowan Senior Counsel U.S. Securities and Exchange Commission Division of Investment Management, Disclosure Review Office 100 F Street NE Washington DC 20549 Re: Nuveen California Select Tax-Free Income Portfolio (“NXC” or the “Fund”) (File Nos. 333-212519 and 811-06623) Dear Mr. Cowan: The purpose of this lette

June 23, 2017 DEF 14A

Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

DEF 14A 1 d403759ddef14a.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement. ☐ Confid

March 1, 2017 N-Q

Nuveen California Select Tax Free Income Portfolio - NXC

N-Q 1 nxc.htm NXC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Addr

March 1, 2017 EX-99.CERT

/s/ Cedric H. Antosiewicz Cedric H. Antosiewicz Chief Administrative Officer (principal executive officer)

EX-99.CERT 2 ex99cert.htm CERTIFICATIONS CERTIFICATIONS I, Cedric H. Antosiewicz, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under whi

August 29, 2016 N-Q

Nuveen California Select Tax Free Income Portfolio NXC (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 29, 2016 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

June 24, 2016 DEF 14A

Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

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

February 29, 2016 N-Q

Nuveen California Select Tax Free Income Portfolio NXC (Quarterly Schedule of Portfolio Holdings)

N-Q 1 nq2.htm NXC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Addr

February 29, 2016 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

Unassociated Document CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements w

August 28, 2015 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

EX-99.CERT 2 nxccertification2.htm CERTIFICATIONS CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

August 28, 2015 N-Q

Nuveen California Select Tax Free Income Portfolio NXC (Quarterly Schedule of Portfolio Holdings)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

July 21, 2015 CORRESP

Page 1 of 8

July 21, 2015 Mr. Jason P. Fox U.S. Securities and Exchange Commission Division of Investment Management, Insured Investments Office 100 F Street N.E. Washington DC 20549 Re: Nuveen Closed-End and Open-End Funds - Sarbanes Oxley Review Dear Mr. Fox: This letter addresses the comments you provided in a telephone discussion on June 18, 2015, regarding reviews performed by the staff of the U.S. Secur

July 1, 2015 DEF 14A

Nuveen California Select Tax Free Income Portfolio NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

Nuveen California Select Tax-Free Income Portfolio UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.

February 27, 2015 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

EX-99.CERT 2 nxccertification2.htm CERTIFICATIONS CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

February 27, 2015 N-Q

Nuveen California Select Tax Free Income Portfolio - NXC

N-Q 1 nq2.htm NXC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Addr

August 29, 2014 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

EX-99.CERT 2 nxccertification2.htm CERTIFICATIONS CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

August 29, 2014 N-Q

NXC / Nuveen California Select Tax Free Income Portfolio N-Q - Quarterly Schedule of Portfolio Holdings - NXC

N-Q 1 nq2.htm NXC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-06623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Addr

July 3, 2014 DEFA14A

NTX / Nuveen Texas Quality Income Municipal Fund, Inc. DEFA14A - - PRESS RELEASE

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

June 18, 2014 DEFA14A

- PRESS RELEASE

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

June 18, 2014 DEFA14A

- PRESS RELEASE

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

June 18, 2014 DEFA14A

- PRESS RELEASE

Press Release UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for use of the Commission Only (as permitted by Rul

June 16, 2014 DEF 14A

- CLOSED-END PROXY

DEF 14A 1 d721135ddef14a.htm CLOSED-END PROXY UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, for Use of the Commission O

May 16, 2014 PRE 14A

- CLOSED END PROXY

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

May 1, 2014 DEFA14A

- PRESS RELEASE

Press Release UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant [X] Filed by a Party other than the Registrant [ ] Check the appropriate box: [ ] Preliminary Proxy Statement [ ] Confidential, for use of the Commission Only (as permitted by Rul

February 28, 2014 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

EX-99.CERT 2 nxccertification2.htm CERTIFICATIONS CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

February 28, 2014 N-Q

Quarterly Schedule of Portfolio Holdings - NXC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 29, 2013 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

August 29, 2013 N-Q

Quarterly Schedule of Portfolio Holdings - NXC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

June 27, 2013 DEF 14A

- NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO

DEF 14A 1 d549264ddef14a.htm NUVEEN CALIFORNIA SELECT TAX-FREE INCOME PORTFOLIO UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement. ¨ Confid

April 19, 2013 CORRESP

-

CORRESP 1 filename1.htm April 19, 2013 Ms. Christina DiAngelo U.S. Securities and Exchange Commission 450 5th Street, NW Washington, D.C. 20549 Re: Nuveen Closed-End and Open-End Funds - Sarbanes Oxley Review Follow-Up Discussion Dear Christina: This letter addresses your comments provided in a telephone discussion on February 13, 2013. This was a follow-up discussion to our December 11, 2012, cor

March 1, 2013 N-Q

Quarterly Schedule of Portfolio Holdings - NXC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

March 1, 2013 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

December 11, 2012 CORRESP

-

December 11, 2012 Ms. Christina DiAngelo U.S. Securities and Exchange Commission 450 5th Street, NW Washington, D.C. 20549 Re: Nuveen Closed-End and Open-End Funds - Sarbanes Oxley Review Dear Christina: This letter addresses your comments provided in a telephone discussion on September 25, 2012. Each comment is shown below followed by our response. Unless otherwise noted, the responses relate to

August 29, 2012 N-Q

Quarterly Schedule of Portfolio Holdings - NXC_NQ

N-Q 1 nq2.htm NXCNQ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Add

August 29, 2012 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

July 2, 2012 DEF 14A

- DEF 14A

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

February 29, 2012 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

February 29, 2012 N-Q

Quarterly Schedule of Portfolio Holdings - NXC_NQ

N-Q 1 nq2.htm NXCNQ UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Add

August 29, 2011 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 29, 2011 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

EX-99.CERT 2 nxccertification2.htm CERTIFICATIONS CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances u

July 29, 2011 DEFA14A

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

DEFA14A 1 c65647dddefa14a.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 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of the Commission Only (as

July 26, 2011 DEFA14A

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

DEFA14A 1 c65609ydefa14a.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 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of the Commission Only (as

June 22, 2011 COVER

-

cover MARK A. DIOMEDE 312-609-7727 [email protected] VEDDER PRICE P.C. 222 NORTH LASALLE STREET CHICAGO, ILLINOIS 60601 312-609-7500 FAX: 312-609-5005 CHICAGO • NEW YORK CITY • WASHINGTON, D.C. June 22, 2011 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Re: Definitive Proxy Materials for: Nuveen Municipal Value Fund, Inc. (NUV) Nuveen Dividend Advantage Munici

June 22, 2011 DEF 14A

- DEF 14A

DEF 14A 1 n64866dddef14a.htm DEF 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of the Commission Only (as

June 3, 2011 PRE 14A

- PRE 14A

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

June 3, 2011 COVER

-

cover MARK A. DIOMEDE 312-609-7727 [email protected] VEDDER PRICE P.C. 222 NORTH LASALLE STREET CHICAGO, ILLINOIS 60601 312-609-7500 FAX: 312-609-5005 CHICAGO • NEW YORK CITY • WASHINGTON, D.C. June 3, 2011 Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Re: Preliminary Proxy Materials for: Nuveen Municipal Value Fund, Inc. (NUV) Nuveen Dividend Advantage Munici

March 1, 2011 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

March 1, 2011 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 27, 2010 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

August 27, 2010 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

June 18, 2010 DEF 14A

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

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

May 25, 2010 PRE 14A

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

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

April 22, 2010 CORRESP

8 Appendix A CIK File No. Name Symbol 1 0001087783 811-09459 NUVEEN ARIZONA DIVIDEND ADVANTAGE MUNI FUND NFZ 2 0001161069 811-10553 NUVEEN ARIZONA DIVIDEND ADVANTAGE MUNI FUND 2 NKR 3 0001177212 811-21157 NUVEEN ARIZONA DIVIDEND ADVANTAGE MUNI FUND 3

CORRESP 1 filename1.htm April 16, 2010 Ms. Christina DiAngelo U.S. Securities and Exchange Commission 450 5th Street, NW Washington, D.C. 20549 Re: Nuveen Closed-End and Open-End Funds - Sarbanes Oxley Review Dear Christina: This letter addresses your comments provided in a telephone discussion on September 29, 2009. Each comment is shown below followed by our response. Unless otherwise noted, the

March 1, 2010 EX-99.CERT

/s/ Gifford R. Zimmerman Gifford R. Zimmerman Chief Administrative Officer (principal executive officer)

CERTIFICATIONS I, Gifford R. Zimmerman, certify that: 1. I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; 2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleadi

March 1, 2010 N-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income P

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 28, 2009 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 28, 2009 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

June 18, 2009 DEF 14A

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

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

June 1, 2009 PRE 14A

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

PRE 14A 1 c51568bbpre14a.htm PRE 14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: þ Preliminary Proxy Statement. o Confidential, for Use of the Commission Only (as

February 27, 2009 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

February 27, 2009 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

EX-99.CERT 2 certification1.htm CERTIFICATIONS CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under whic

August 29, 2008 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

Form N-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 29, 2008 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

August 1, 2008 DEFA14A

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

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

June 30, 2008 DEF 14A

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

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

June 10, 2008 PRE 14A

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

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

February 29, 2008 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

February 29, 2008 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

October 15, 2007 DEFA14A

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

DEFA14A 1 c19256cdefa14a.htm DEFINITIVE ADDITIONAL MATERIALS UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of

September 5, 2007 DEFA14A

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

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

August 29, 2007 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

Form N-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) Nuveen Investments 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Kevin J.

August 29, 2007 DEFA14A

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

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

August 29, 2007 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

August 22, 2007 DEF 14A

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

DEF 14A 1 d16864rdef14a.htm DEFINITIVE PROXY STATEMENT UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of the Co

August 13, 2007 DEFA14A

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

DEFA14A 1 p16864rdefa14a.htm SOLICITING MATERIAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of the Commissi

August 10, 2007 DEFA14A

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

DEFA14A 1 n16864rdefa14a.htm SOLICITING MATERIAL UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant þ Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement. o Confidential, for Use of the Commissi

August 7, 2007 PRE 14A

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

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

March 1, 2007 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

N-Q 1 nq1.htm NXC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal exe

March 1, 2007 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

August 28, 2006 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

Form N-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Jessica R.

August 28, 2006 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

February 27, 2006 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

February 27, 2006 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

N-Q 1 nq1.htm NXC UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal exe

August 26, 2005 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not

August 26, 2005 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

Form N-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Jessica R.

February 28, 2005 N-Q

QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM N-Q QUARTERLY SCHEDULE OF PORTFOLIO HOLDINGS OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number 811-6623 Nuveen California Select Tax-Free Income Portfolio (Exact name of registrant as specified in charter) 333 West Wacker Drive, Chicago, Illinois 60606 (Address of principal executive offices) (Zip code) Jessica R.

February 28, 2005 EX-99.CERT

CERTIFICATIONS CERTIFICATIONS

EX-99.CERT 2 certification.htm CERTIFICATIONS Certifications CERTIFICATIONS I, Gifford R. Zimmerman, certify that: I have reviewed this report on Form N-Q of Nuveen California Select Tax-Free Income Portfolio; Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstan

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