Nuveen Build America Bond Opportunity Fund

Related Filers (223)

Other (98)

N-8F ORDR
Wednesday, 7/24/2019
None
N-8F NTC
Friday, 6/28/2019
None
N-CEN
Thursday, 6/13/2019
Annual Report for Registered Investment Companies
N-8F
Tuesday, 5/14/2019
Application for deregistration made on Form N-8F
N-CSRS
Thursday, 12/6/2018
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
25-NSE
Monday, 11/19/2018
Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities
40-17G
Wednesday, 9/5/2018
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-Q
Wednesday, 8/29/2018
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Monday, 8/20/2018
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
CORRESP
Thursday, 7/5/2018
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
N-CSR
Thursday, 6/7/2018
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Wednesday, 5/30/2018
Annual report for management companies filed on Form N-SAR
N-Q
Thursday, 3/1/2018
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-CSRS
Thursday, 12/7/2017
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Wednesday, 11/29/2017
Semi-annual report for management companies filed on Form N-SAR
40-17G
Friday, 9/8/2017
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-Q
Tuesday, 8/29/2017
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Tuesday, 8/29/2017
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
N-CSR
Thursday, 6/8/2017
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Tuesday, 5/30/2017
Annual report for management companies filed on Form N-SAR
144
Wednesday, 5/10/2017
Filing for proposed sale of securities under Rule 144
N-Q
Wednesday, 3/1/2017
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-CSRS
Thursday, 12/8/2016
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Tuesday, 11/29/2016
Semi-annual report for management companies filed on Form N-SAR
40-APP/A
Friday, 9/30/2016
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
40-17G
Wednesday, 8/31/2016
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-Q
Monday, 8/29/2016
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Monday, 8/29/2016
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
40-APP/A
Friday, 7/1/2016
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
N-CSR
Monday, 6/6/2016
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Tuesday, 5/31/2016
Annual report for management companies filed on Form N-SAR
N-Q
Monday, 2/29/2016
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
40-APP
Tuesday, 2/23/2016
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
N-CSRS
Friday, 12/4/2015
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Friday, 11/27/2015
Semi-annual report for management companies filed on Form N-SAR
40-APP/A
Thursday, 10/22/2015
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
40-17G
Friday, 8/28/2015
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-Q
Friday, 8/28/2015
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Thursday, 8/13/2015
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
CORRESP
Tuesday, 7/21/2015
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
N-CSR
Thursday, 6/4/2015
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Friday, 5/29/2015
Annual report for management companies filed on Form N-SAR
40-APP/A
Friday, 5/22/2015
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
N-Q
Friday, 2/27/2015
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
40-APP/A
Monday, 12/8/2014
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
N-CSRS
Friday, 12/5/2014
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Monday, 12/1/2014
Semi-annual report for management companies filed on Form N-SAR
N-Q
Friday, 8/29/2014
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Thursday, 8/21/2014
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
40-17G
Thursday, 8/14/2014
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
40-APP/A
Tuesday, 7/1/2014
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
N-CSR
Thursday, 6/5/2014
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Friday, 5/30/2014
Annual report for management companies filed on Form N-SAR
N-Q
Friday, 2/28/2014
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
40-APP
Friday, 12/27/2013
Applications under the Investment Company Act other than those reviewed by Office of Insurance Products
N-CSRS
Thursday, 12/5/2013
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Wednesday, 11/27/2013
Semi-annual report for management companies filed on Form N-SAR
N-Q
Thursday, 8/29/2013
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Monday, 8/19/2013
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
40-17G
Friday, 8/9/2013
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-CSR
Friday, 6/7/2013
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Thursday, 5/30/2013
Annual report for management companies filed on Form N-SAR
CORRESP
Friday, 4/19/2013
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
N-Q
Friday, 3/1/2013
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
CORRESP
Tuesday, 12/11/2012
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
N-CSRS
Thursday, 12/6/2012
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Thursday, 11/29/2012
Semi-annual report for management companies filed on Form N-SAR
N-Q
Wednesday, 8/29/2012
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Wednesday, 8/29/2012
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
40-17G
Thursday, 8/16/2012
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-CSR
Thursday, 6/7/2012
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-B
Wednesday, 5/30/2012
Annual report for management companies filed on Form N-SAR
N-Q
Wednesday, 2/29/2012
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
40-17G
Monday, 12/19/2011
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-CSRS
Thursday, 12/8/2011
Certified semi-annual shareholder report of registered management investment companies filed on Form N-CSR
NSAR-A
Tuesday, 11/29/2011
Semi-annual report for management companies filed on Form N-SAR
N-Q
Monday, 8/29/2011
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
N-PX
Friday, 8/26/2011
Annual Report of Proxy Voting Record of Registered Management Investment Companies filed on Form N-PX
N-CSR
Monday, 6/6/2011
Certified annual shareholder report of registered management investment companies filed on Form N-CSR
40-17G/A
Friday, 6/3/2011
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
NSAR-B
Tuesday, 5/31/2011
Annual report for management companies filed on Form N-SAR
40-17G/A
Friday, 3/4/2011
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
N-Q
Tuesday, 3/1/2011
Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company filed on Form N-Q
40-17G/A
Thursday, 12/16/2010
Fidelity bond filed pursuant to Rule 17g1(g)(1) of the Investment Company Act of 1940
497
Wednesday, 11/24/2010
Definitive materials filed under paragraph (a), (b), (c), (d), (e) or (f) of Securities Act Rule 497
N-2/A
Tuesday, 11/23/2010
Initial filing of a registration statement on Form N-2 for closed-end investment companies
N-2MEF
Tuesday, 11/23/2010
A new registration statement on Form N-2 filed under Securities Act Rule 462(b) by closed-end investment companies of up to an additional 20% of securities for an offering that was registered on Form N-2
EFFECT
Tuesday, 11/23/2010
Notice of Effectiveness
CERTNYS
Tuesday, 11/23/2010
None
CORRESP
Monday, 11/22/2010
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
CORRESP
Friday, 11/19/2010
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
8-A12B
Monday, 10/25/2010
Form for the registration / listing of a class of securities on a national securities exchange pursuant to Section 12(b)
N-2/A
Monday, 10/25/2010
Initial filing of a registration statement on Form N-2 for closed-end investment companies
CORRESP
Monday, 10/25/2010
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
CORRESP
Monday, 10/25/2010
A correspondence can be sent as a document with another submission type or can be sent as a separate submission.
N-2/A
Thursday, 9/16/2010
Initial filing of a registration statement on Form N-2 for closed-end investment companies
N-2
Wednesday, 6/9/2010
Initial filing of a registration statement on Form N-2 for closed-end investment companies
N-8A
Wednesday, 6/9/2010
Initial notification of registration under Section 8(a) filed on Form N-8A
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Ownership (56)

SC 13G/A
Tuesday, 11/27/2018
SIT INVESTMENT ASSOCIATES INC: Major Shareholders
4
Monday, 4/16/2018
Siffermann William A: Statement of changes in beneficial ownership of securities
3
Wednesday, 2/28/2018
Meyers William T.: Initial statement of beneficial ownership of securities
3
Wednesday, 2/28/2018
Winget Demark L: Initial statement of beneficial ownership of securities
SC 13G/A
Thursday, 2/1/2018
SIT INVESTMENT ASSOCIATES INC: Major Shareholders
SC 13G
Monday, 1/22/2018
Tortoise Investment Management, LLC: Major Shareholders
3
Friday, 8/11/2017
Siffermann William A: Initial statement of beneficial ownership of securities
3
Thursday, 8/10/2017
PERRY MICHAEL A: Initial statement of beneficial ownership of securities
3
Monday, 7/10/2017
Robert Young L: Initial statement of beneficial ownership of securities
4
Monday, 5/15/2017
Nuveen Fund Advisors, LLC: Statement of changes in beneficial ownership of securities
SC 13G
Friday, 2/10/2017
Tortoise Investment Management, LLC: Major Shareholders
SC 13G/A
Wednesday, 2/8/2017
SIT INVESTMENT ASSOCIATES INC: Major Shareholders
3
Tuesday, 10/11/2016
Rohrbacher Christopher M.: Initial statement of beneficial ownership of securities
3
Friday, 7/8/2016
MOSCHNER ALBIN F: Initial statement of beneficial ownership of securities
3
Friday, 6/24/2016
Jones Nathaniel T.: Initial statement of beneficial ownership of securities
SC 13G/A
Friday, 6/10/2016
WELLS FARGO & COMPANY/MN: Major Shareholders
3
Wednesday, 2/24/2016
WOLFF MARGARET L.: Initial statement of beneficial ownership of securities
SC 13G
Wednesday, 2/10/2016
SIT INVESTMENT ASSOCIATES INC: Major Shareholders
SC 13G
Friday, 1/29/2016
WELLS FARGO & COMPANY/MN: Major Shareholders
3
Friday, 8/14/2015
Hlavacek Sherri A: Initial statement of beneficial ownership of securities
4
Friday, 5/1/2015
ZIMMERMAN GIFFORD R: Statement of changes in beneficial ownership of securities
3
Thursday, 3/5/2015
LAMB DAVID J: Initial statement of beneficial ownership of securities
SC 13G
Friday, 2/13/2015
Tortoise Investment Management, LLC: Major Shareholders
SC 13G
Thursday, 2/12/2015
University of Minnesota Foundation: Major Shareholders
3
Tuesday, 9/10/2013
Nelson John Kevin: Initial statement of beneficial ownership of securities
3
Tuesday, 9/10/2013
SCHREIER THOMAS S JR: Initial statement of beneficial ownership of securities
3
Thursday, 7/25/2013
Slager Joel T.: Initial statement of beneficial ownership of securities
3
Thursday, 8/25/2011
Hlavin Steven M.: Initial statement of beneficial ownership of securities
3
Tuesday, 2/15/2011
Antosiewicz Cedric H: Initial statement of beneficial ownership of securities
3
Tuesday, 1/11/2011
MARTIN LARRY W: Initial statement of beneficial ownership of securities
3
Tuesday, 1/11/2011
WHITE DOUGLAS J: Initial statement of beneficial ownership of securities
3
Tuesday, 1/11/2011
Hamilton Michael S.: Initial statement of beneficial ownership of securities
3
Tuesday, 1/11/2011
DRAHN CHRISTOPHER L: Initial statement of beneficial ownership of securities
3
Tuesday, 1/11/2011
Prudhomme Kathleen L: Initial statement of beneficial ownership of securities
3
Tuesday, 1/11/2011
STRINGER VIRGINIA: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
ADAMS WILLIAM IV: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
AMBOIAN JOHN P: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
BREMNER ROBERT P: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Close Daniel: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Cook Margo L.: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
EVANS JACK: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
FERJUSON LORNA C: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
FOY STEPHEN D: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Grace Scott S: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Huffman William T. Jr.: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
HUNTER WILLIAM CURT: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Kelly Walter M: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
KUNDERT DAVID J: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
McCarthy Kevin J: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
MILLER JOHN V: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Nuveen Asset Management Inc.: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
SCHNEIDER WILLIAM J: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
STOCKDALE JUDITH M: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
Stone Carole E: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
TOTH TERENCE J: Initial statement of beneficial ownership of securities
3
Tuesday, 11/23/2010
ZIMMERMAN GIFFORD R: Initial statement of beneficial ownership of securities
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Prospectus (12)

425
Friday, 10/5/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Wednesday, 9/19/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Wednesday, 9/5/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Thursday, 8/23/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Thursday, 8/16/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Thursday, 7/26/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Friday, 7/20/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Friday, 6/29/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Friday, 6/22/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Friday, 6/22/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Friday, 5/25/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
425
Thursday, 3/22/2018
Filing under Securities Act Rule 425 of certain prospectuses and communications in connection with business combination transactions
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Proxies (18)

DEF 14A
Friday, 6/23/2017
Definitive proxy statements
DEF 14A
Friday, 6/24/2016
Definitive proxy statements
DEF 14A
Wednesday, 7/1/2015
Definitive proxy statements
DEFA14A
Thursday, 7/3/2014
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEFA14A
Wednesday, 6/18/2014
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEFA14A
Wednesday, 6/18/2014
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEFA14A
Wednesday, 6/18/2014
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Monday, 6/16/2014
Definitive proxy statements
PRE 14A
Friday, 5/16/2014
Preliminary proxy statement not related to a contested matter or merger/acquisition
DEFA14A
Thursday, 5/1/2014
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Thursday, 6/27/2013
Definitive proxy statements
DEF 14A
Monday, 7/2/2012
Definitive proxy statements
PRE 14A
Friday, 3/9/2012
Preliminary proxy statement not related to a contested matter or merger/acquisition
DEF 14A
Friday, 3/9/2012
Definitive proxy statements
DEFA14A
Friday, 3/9/2012
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEFA14A
Friday, 7/29/2011
Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.
DEF 14A
Wednesday, 6/22/2011
Definitive proxy statements
PRE 14A
Friday, 6/3/2011
Preliminary proxy statement not related to a contested matter or merger/acquisition
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