WILLIAM E. OBERNDORF SEC EDGAR Filings (CIK 0001218663)

SEC EDGAR filings, ownership reports, and insider transactions for WILLIAM E. OBERNDORF.

Business address
615 Front Street, San Francisco, CA, 94111
Top securities (13F)
MNDY, ADSK, UNH, AMZN, VEEV, PHYS, and TEAM
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WILLIAM E. OBERNDORF has filed 329 SEC EDGAR filings since 07 Aug 2003

Latest Filings

Recent SEC filings for WILLIAM E. OBERNDORF including 13F-HR, N-PX, SC 13G/A and more.

Form type Document Filing Description Filing date Reporting date File number(s)
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2025 30 Sep 2025 028-16214
N-PX Open N-PX document View SEC filing for N-PX 26 Aug 2025 30 Jun 2025 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Aug 2025 30 Jun 2025 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2025 31 Mar 2025 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 18 Feb 2025 31 Dec 2024 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2024 30 Sep 2024 028-16214
N-PX Open N-PX document View SEC filing for N-PX 03 Sep 2024 30 Jun 2024 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Aug 2024 30 Jun 2024 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2024 31 Mar 2024 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2024 31 Dec 2023 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2023 30 Sep 2023 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Aug 2023 30 Jun 2023 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 May 2023 31 Mar 2023 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2023 31 Dec 2022 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2022 30 Sep 2022 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Aug 2022 30 Jun 2022 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 May 2022 31 Mar 2022 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2022 31 Dec 2021 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 Nov 2021 30 Sep 2021 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Aug 2021 30 Jun 2021 028-16214
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 23 Jun 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2021 31 Mar 2021 028-16214
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Feb 2021
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Feb 2021 31 Dec 2020 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 16 Nov 2020 30 Sep 2020 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Aug 2020 30 Jun 2020 028-16214
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 13 Aug 2020 31 Mar 2020 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2020 31 Mar 2020 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2020 31 Dec 2019 028-16214
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2019 30 Sep 2019 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Aug 2019 30 Jun 2019 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2019 31 Mar 2019 028-16214
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G, AMENDMENT NO. 2 14 Feb 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO. 2 TO SCHEDULE 13G 14 Feb 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Feb 2019 31 Dec 2018 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2018 30 Sep 2018 028-16214
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 15 Oct 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 10 Aug 2018 30 Jun 2018 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 May 2018 31 Mar 2018 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Feb 2018 31 Dec 2017 028-16214
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 09 Feb 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 08 Nov 2017 30 Sep 2017 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 10 Aug 2017 30 Jun 2017 028-16214
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A AMENDMENT NO.1 TO SCHEDULE 13G 22 Jun 2017
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 21 Jun 2017 19 Jun 2017 001-37468
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 11 May 2017 09 May 2017 001-37468
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 May 2017 31 Mar 2017 028-16214
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 24 Mar 2017 22 Mar 2017 001-37468
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Mar 2017 03 Mar 2017 001-37468
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 22 Feb 2017
13F-HR Open 13F-HR document View SEC filing for 13F-HR 09 Feb 2017 31 Dec 2016 028-16214
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 18 Nov 2016
13F-HR Open 13F-HR document View SEC filing for 13F-HR 09 Nov 2016 30 Sep 2016 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Aug 2016 30 Jun 2016 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 10 May 2016 31 Mar 2016 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Feb 2016 31 Dec 2015 028-16214
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 15 Jan 2016
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Nov 2015 30 Sep 2015 028-16214
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 16 Oct 2015
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 08 Oct 2015 06 Oct 2015 001-37468
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Aug 2015 30 Jun 2015 028-16214
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jul 2015 09 Jul 2015 001-37468
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 09 Jul 2015 07 Jul 2015 001-37468
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 07 Jul 2015 02 Jul 2015 001-37468
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 07 Jul 2015
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 07 Jul 2015 30 Jun 2015 001-37468
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 May 2015 31 Mar 2015 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 12 Feb 2015 31 Dec 2014 028-16214
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 12 Feb 2015 30 Sep 2014 028-16214
13F-HR/A Open 13F-HR/A document View SEC filing for 13F-HR/A 12 Feb 2015 30 Jun 2014 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2014 30 Sep 2014 028-16214
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Aug 2014 30 Jun 2014 028-16214
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 3 TO SCHEDULE 13D 10 May 2013
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 1 TO SCHEDULE 13D 20 Nov 2012
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 1 TO SCHEDULE 13D 09 Oct 2012
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 29 May 2012
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2012 15 May 2012 001-12079
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 000-30242
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 001-34464
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 001-32681
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 001-34776
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 001-14837
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 001-12079
4 Open 4 document View SEC filing for 4 FORM 4 - WEO DEPARTURE 02 Apr 2012 31 Mar 2012 000-26994
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 13 Feb 2012 13 Feb 2012 001-12079
5 Open 5 document View SEC filing for 5 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES - 2.14.12 13 Feb 2012 31 Dec 2011 001-12079
4 Open 4 document View SEC filing for 4 FORM 4 - PETROQUEST ENERGY 03 Feb 2012 01 Feb 2012 001-32681
4 Open 4 document View SEC filing for 4 CCI - FORM 4 - 1.31.12 31 Jan 2012 27 Jan 2012 001-16441
4 Open 4 document View SEC filing for 4 FORM 4 OASIS 29 Aug 2011 25 Aug 2011 001-34776
3 Open 3 document View SEC filing for 3 FORM 3 OASIS 29 Aug 2011 24 Aug 2011 001-34776
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP 05 Aug 2011 03 Aug 2011 001-12744
4 Open 4 document View SEC filing for 4 WEO RSU'S 5.11.11 13 May 2011 11 May 2011 001-12079
4 Open 4 document View SEC filing for 4 CCI - FORM 4 - 5/11/11 11 May 2011 09 May 2011 001-16441
4 Open 4 document View SEC filing for 4 LBTYA SALES - 5/4/11 06 May 2011 04 May 2011 000-51360
4 Open 4 document View SEC filing for 4 CCI - FORM 4 - 5/5/11 05 May 2011 03 May 2011 001-16441
4 Open 4 document View SEC filing for 4 LBTYA SALES - 5/2/11 02 May 2011 28 Apr 2011 000-51360
4 Open 4 document View SEC filing for 4 CCI - FORM 4 - 5/2/11 02 May 2011 28 Apr 2011 001-16441
4 Open 4 document View SEC filing for 4 LBTYA SALES - 4/22/11 22 Apr 2011 20 Apr 2011 000-51360
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 3/24/11 24 Mar 2011 22 Mar 2011 000-51360
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 21 Mar 2011 17 Mar 2011 000-51360
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES-2.1.11 REN 01 Feb 2011 28 Jan 2011 001-34464
4 Open 4 document View SEC filing for 4 CCI - FORM 4 - 8/3/10 03 Aug 2010 30 Jul 2010 001-16441
4 Open 4 document View SEC filing for 4 CCI - FORM 4 - 7/28/10 28 Jul 2010 26 Jul 2010 001-16441
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP (3) 30 Jun 2010 28 Jun 2010 001-16441
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP 24 Jun 2010 22 Jun 2010 001-16441
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP 21 Jun 2010 17 Jun 2010 001-16441
4 Open 4 document View SEC filing for 4 INITIAL FORM 4 - PETROQUEST ENERGY 24 May 2010 20 May 2010 001-32681
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 5/20/10 24 May 2010 20 May 2010 000-30242
4 Open 4 document View SEC filing for 4 CALPINE PATTERSON RSU 5.19.10 21 May 2010 19 May 2010 001-12079
3 Open 3 document View SEC filing for 3 FORM 3 PETROQUEST 17 May 2010 07 May 2010 001-32681
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP 05 Apr 2010 01 Apr 2010 001-16441
5 Open 5 document View SEC filing for 5 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 16 Feb 2010 27 Jul 2009 001-12079

About this filer

WILLIAM E. OBERNDORF files with the SEC under CIK 0001218663. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
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Updates follow new EDGAR submissions and periodic data refreshes.

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