SEC EDGAR filings, ownership reports, and insider transactions for SELIGMAN NAOMI O..
Recent SEC filings for SELIGMAN NAOMI O. including 144, 4, 4/A and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open 144 document | View SEC filing for 144 | 23 Dec 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Dec 2025 | 23 Dec 2025 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 30 Sep 2025 | 26 Sep 2025 | 001-35992 |
| 144 | Open 144 document | View SEC filing for 144 | 26 Sep 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 18 Jul 2025 | 16 Jul 2025 | 001-35992 |
| 144 | Open 144 document | View SEC filing for 144 | 16 Jul 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jun 2025 | 31 May 2025 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 06 May 2025 | 05 May 2025 | 001-35992 |
| 144 | Open 144 document | View SEC filing for 144 | 05 May 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2025 | 02 Apr 2025 | 001-35992 |
| 144 | Open 144 document | View SEC filing for 144 | 02 Apr 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 12 Nov 2024 | 07 Nov 2024 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jun 2024 | 31 May 2024 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Dec 2023 | 22 Dec 2023 | 001-35992 |
| 144 | Open 144 document | View SEC filing for 144 | 22 Dec 2023 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 23 Jun 2023 | 22 Jun 2023 | 001-35992 |
| 144 | Open 144 document | View SEC filing for 144 | 22 Jun 2023 | |||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2023 | 31 May 2023 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Apr 2023 | 03 Apr 2023 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 Dec 2022 | 15 Dec 2022 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2022 | 31 May 2022 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 28 Dec 2021 | 27 Dec 2021 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 05 Aug 2021 | 03 Aug 2021 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2021 | 31 May 2021 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Dec 2020 | 14 Dec 2020 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2020 | 31 May 2020 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Jul 2019 | 12 Jul 2019 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 04 Jun 2019 | 31 May 2019 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 May 2019 | 15 May 2019 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Aug 2018 | 06 Aug 2018 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 Jul 2018 | 16 Jul 2018 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 06 Jul 2018 | 05 Jul 2018 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jun 2018 | 01 Jun 2018 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2018 | 31 May 2018 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 22 May 2018 | 20 May 2018 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jan 2018 | 24 Jan 2018 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2017 | 31 May 2017 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 May 2017 | 17 May 2017 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 May 2017 | 15 May 2017 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Mar 2017 | 15 Mar 2017 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Dec 2016 | 21 Dec 2016 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Jun 2016 | 23 Jun 2016 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 02 Jun 2016 | 02 Jun 2016 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2016 | 31 May 2016 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 May 2016 | 23 May 2016 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 May 2016 | 11 May 2016 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Dec 2015 | 06 Jun 2014 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jul 2015 | 01 Jul 2015 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2015 | 31 May 2015 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 May 2015 | 13 May 2015 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 11 May 2015 | 07 May 2015 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Apr 2015 | 30 Mar 2015 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Mar 2015 | 24 Mar 2015 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 26 Jan 2015 | 22 Jan 2015 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 08 Oct 2014 | 07 Oct 2014 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Sep 2014 | 27 Sep 2014 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jun 2014 | 31 May 2014 | 001-35992 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 May 2014 | 25 May 2014 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 May 2014 | 14 May 2014 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Oct 2013 | 27 Sep 2013 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 28 Aug 2013 | 26 Aug 2013 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 03 Jun 2013 | 31 May 2013 | 000-51788 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 May 2013 | 13 May 2013 | 000-27275 |
| 4/A | Open 4/A document | View SEC filing for 4/A | FORM 4/A | 02 May 2013 | 27 Sep 2012 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 01 Oct 2012 | 27 Sep 2012 | 000-21755 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 24 Sep 2012 | 17 Sep 2012 | 000-21755 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2012 | 31 May 2012 | 000-51788 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 17 May 2012 | 16 May 2012 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | 3-14-12 DIVIDEND REINV TRANSACTION | 16 Mar 2012 | 14 Mar 2012 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 2-13-12 PRORATA RSU GRANT | 15 Feb 2012 | 13 Feb 2012 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 12-13-11 DIVIDEND REINV TRANSACTION | 15 Dec 2011 | 13 Dec 2011 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Nov 2011 | 01 Nov 2011 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | 9-15-11 DIVIDEND REINV TRANSACTION | 19 Sep 2011 | 15 Sep 2011 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 21 Jul 2011 | 19 Jul 2011 | 000-51788 |
| 4 | Open 4 document | View SEC filing for 4 | 6-15-11 DIVIDEND REINV TRANSACTION | 17 Jun 2011 | 15 Jun 2011 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 01 Jun 2011 | 31 May 2011 | 000-51788 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 19 May 2011 | 18 May 2011 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | 3-16-11 DIVIDEND REINV TRANSACTION | 18 Mar 2011 | 16 Mar 2011 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 2-09-11 RSU GRANT | 11 Feb 2011 | 09 Feb 2011 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 12-13-10 DIVIDEND REINV TRANSACTION | 15 Dec 2010 | 13 Dec 2010 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 9-15-10 DIVIDEND REINV TRANSACTION | 17 Sep 2010 | 15 Sep 2010 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 6-16-10 DIVIDEND REINV TRANSACTION | 18 Jun 2010 | 16 Jun 2010 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Jun 2010 | 31 May 2010 | 000-51788 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 26 May 2010 | 25 May 2010 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 20 May 2010 | 19 May 2010 | 000-27275 |
| 4 | Open 4 document | View SEC filing for 4 | 3-18-10 DIVIDEND REINV TRANSACTION | 22 Mar 2010 | 18 Mar 2010 | 001-15967 |
| 4 | Open 4 document | View SEC filing for 4 | 2-11-10 RSU AWARD | 16 Feb 2010 | 11 Feb 2010 | 001-15967 |
SELIGMAN NAOMI O. files with the SEC under CIK 0001192761. This page aggregates EDGAR filings and related ownership activity.