SEC EDGAR filings, ownership reports, and insider transactions for J. Douglas Seidenburg.
Recent SEC filings for J. Douglas Seidenburg including 4, 5, 5/A and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Apr 2025 | 01 Apr 2025 | 001-42107 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 Feb 2024 | 15 Feb 2024 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jan 2024 | 02 Jan 2024 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Feb 2023 | 17 Feb 2023 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 03 Feb 2023 | 31 Dec 2022 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2022 | 10 Feb 2022 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Mar 2022 | 01 Mar 2022 | 000-22507 |
| 5/A | Open 5/A document | View SEC filing for 5/A | FORM 5/A | 01 Mar 2022 | 31 Dec 2021 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 07 Feb 2022 | 31 Dec 2021 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Mar 2021 | 01 Mar 2021 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 29 Jan 2021 | 31 Dec 2020 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Mar 2020 | 02 Mar 2020 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 27 Jan 2020 | 31 Dec 2019 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Mar 2019 | 01 Mar 2019 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 04 Jan 2019 | 31 Dec 2018 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Mar 2018 | 01 Mar 2018 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 29 Dec 2017 | 06 Jul 2017 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 Oct 2017 | 31 Oct 2017 | 000-22507 |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 25 Apr 2017 | 30 Dec 2016 | 000-22507 |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 25 Apr 2017 | 14 Oct 2016 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Feb 2017 | 01 Feb 2017 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Jan 2017 | 30 Dec 2016 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Oct 2016 | 14 Oct 2016 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Feb 2016 | 16 Feb 2016 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Feb 2016 | 01 Feb 2016 | 000-22507 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 17 Feb 2015 | 31 Dec 2014 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Feb 2015 | 01 Feb 2015 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Aug 2014 | 31 Jul 2014 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Feb 2014 | 01 Feb 2014 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Jul 2013 | 27 Jun 2013 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jun 2013 | 25 Jun 2013 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 31 May 2013 | 30 May 2013 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Mar 2013 | 01 Feb 2011 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Mar 2012 | 07 Mar 2012 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Sep 2011 | 01 Sep 2011 | 000-22507 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Mar 2010 | 18 Mar 2010 | 000-22507 |
J. Douglas Seidenburg files with the SEC under CIK 0001250442. This page aggregates EDGAR filings and related ownership activity.