Latest filings (excl ownership)
N-CEN
Annual report (registered investment company)
13 Jun 19
N-CSRS
Certified semi-annual shareholder report (management investment company)
6 Dec 18
25-NSE
Exchange delisting
19 Nov 18
425
Business combination disclosure
5 Oct 18
425
Business combination disclosure
19 Sep 18
425
Business combination disclosure
5 Sep 18
425
Business combination disclosure
23 Aug 18
N-PX
Annual report of proxy voting record
20 Aug 18
425
Business combination disclosure
16 Aug 18
425
Business combination disclosure
26 Jul 18
425
Business combination disclosure
20 Jul 18
CORRESP
Correspondence with SEC
5 Jul 18
425
Business combination disclosure
29 Jun 18
425
Business combination disclosure
22 Jun 18
425
Business combination disclosure
22 Jun 18
N-CSR
Certified annual shareholder report (management investment company)
7 Jun 18
425
Business combination disclosure
25 May 18
425
Business combination disclosure
22 Mar 18
N-CSRS
Certified semi-annual shareholder report (management investment company)
7 Dec 17
N-PX
Annual report of proxy voting record
29 Aug 17
DEF 14A
Definitive proxy
23 Jun 17
N-CSR
Certified annual shareholder report (management investment company)
8 Jun 17
N-CSRS
Certified semi-annual shareholder report (management investment company)
8 Dec 16
N-PX
Annual report of proxy voting record
29 Aug 16
DEF 14A
Definitive proxy
24 Jun 16
N-CSR
Certified annual shareholder report (management investment company)
6 Jun 16
N-CSRS
Certified semi-annual shareholder report (management investment company)
4 Dec 15
N-PX
Annual report of proxy voting record
13 Aug 15
CORRESP
Correspondence with SEC
21 Jul 15
DEF 14A
Definitive proxy
1 Jul 15
N-CSR
Certified annual shareholder report (management investment company)
4 Jun 15
N-CSRS
Certified semi-annual shareholder report (management investment company)
5 Dec 14
N-PX
Annual report of proxy voting record
21 Aug 14
DEFA14A
Additional proxy soliciting materials
3 Jul 14
DEFA14A
Additional proxy soliciting materials
18 Jun 14
DEFA14A
Additional proxy soliciting materials
18 Jun 14
DEFA14A
Additional proxy soliciting materials
18 Jun 14
DEF 14A
Definitive proxy
16 Jun 14
N-CSR
Certified annual shareholder report (management investment company)
5 Jun 14
PRE 14A
Preliminary proxy
16 May 14
Latest ownership filings
SC 13G/A
Nuveen Build America Bond Opportunity Fund
27 Nov 18
4
William A Siffermann
16 Apr 18
3
William T. Meyers
28 Feb 18
3
Demark L Winget
28 Feb 18
SC 13G/A
Nuveen Build America Bond Opportunity Fund
1 Feb 18
SC 13G
Nuveen Build America Bond Opportunity Fund
22 Jan 18
3
William A Siffermann
11 Aug 17
3
MICHAEL A PERRY
10 Aug 17
3
Young L Robert
10 Jul 17
4
Change in insider ownership
15 May 17
144
Notice of proposed sale of securities
10 May 17
SC 13G
Nuveen Build America Bond Opportunity Fund
10 Feb 17
SC 13G/A
Nuveen Build America Bond Opportunity Fund
8 Feb 17
3
Christopher M. Rohrbacher
11 Oct 16
3
ALBIN F MOSCHNER
8 Jul 16
3
Nathaniel T. Jones
24 Jun 16
SC 13G/A
Nuveen Build America Bond Opportunity Fund
10 Jun 16
3
MARGARET L. WOLFF
24 Feb 16
SC 13G
Nuveen Build America Bond Opportunity Fund
10 Feb 16
SC 13G
Nuveen Build America Bond Opportunity Fund
29 Jan 16
3
Sherri A Hlavacek
14 Aug 15
4
GIFFORD R ZIMMERMAN
1 May 15
SC 13G
Nuveen Build America Bond Opportunity Fund
13 Feb 15
SC 13G
Nuveen Build America Bond Opportunity Fund
12 Feb 15