SEC EDGAR filings, ownership reports, and insider transactions for Gerdin Ann S.
Recent SEC filings for Gerdin Ann S including 4, SCHEDULE 13G/A, SC 13G/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 | 03 Dec 2025 | 01 Dec 2025 | 000-15087 |
| SCHEDULE 13G/A | Open SCHEDULE 13G/A document | View SEC filing for SCHEDULE 13G/A | 14 Aug 2025 | |||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 May 2025 | 14 May 2025 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 May 2025 | 12 May 2025 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 May 2025 | 06 May 2025 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Mar 2025 | 01 Jan 2025 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Dec 2024 | 02 Dec 2024 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 20 Nov 2024 | 18 Nov 2024 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 06 Nov 2024 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Jul 2024 | 12 Jul 2024 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 May 2024 | 14 May 2024 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 May 2024 | 03 May 2024 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 30 Apr 2024 | 26 Apr 2024 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 26 Feb 2024 | 22 Feb 2024 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 14 Feb 2024 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 Dec 2023 | 06 Dec 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 Dec 2023 | 01 Dec 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Nov 2023 | 27 Nov 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Sep 2023 | 05 Sep 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Aug 2023 | 25 Aug 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 24 Aug 2023 | 22 Aug 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Aug 2023 | 15 Aug 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 25 Jul 2023 | 24 Jul 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 May 2023 | 16 May 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 08 May 2023 | 04 May 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 15 Mar 2023 | 13 Mar 2023 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Feb 2023 | 10 Feb 2023 | 000-15087 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 14 Feb 2023 | 31 Dec 2022 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 14 Feb 2023 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 11 Feb 2022 | ||
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 11 Feb 2022 | 31 Dec 2021 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 16 Feb 2021 | 005-92211 | |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 12 Feb 2021 | 31 Dec 2020 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2020 | 14 Aug 2020 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 27 Jul 2020 | 21 Jan 2020 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 04 Feb 2020 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Dec 2019 | 22 Jan 2019 | 000-15087 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 28 Jan 2019 | 31 Dec 2018 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 28 Jan 2019 | ||
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 13 Feb 2018 | 31 Dec 2017 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Feb 2018 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 21 Aug 2017 | ||
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 31 Jan 2017 | 31 Dec 2016 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 13 Dec 2016 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 07 Jul 2016 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 05 Feb 2016 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 05 Feb 2016 | ||
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 04 Feb 2016 | 31 Dec 2015 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 09 Dec 2015 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 09 Dec 2015 | 07 Dec 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Dec 2015 | 30 Nov 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 13 Oct 2015 | 09 Oct 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Aug 2015 | 19 Aug 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 14 Aug 2015 | 11 Aug 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Jun 2015 | 11 Jun 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 Jun 2015 | 04 Jun 2015 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 03 Mar 2015 | 15 Jan 2014 | 000-15087 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 03 Mar 2015 | 12 Dec 2013 | 000-15087 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G ANN GERDIN AMENDMENT NO. 5 | 10 Feb 2015 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G ANN GERDIN AMENDMENT NO. 4 | 10 Feb 2014 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G ANN GERDIN AMENDMENT NO. 3 | 18 Dec 2013 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G ANN GERDIN AMENDMENT NO. 2 | 09 Jul 2013 | ||
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SCHEDULE 13G/A ANN GERDIN | 19 Feb 2013 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SCHEDULE 13G ANN GERDIN | 02 Jul 2012 | ||
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Dec 2011 | 30 Nov 2011 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 22 Aug 2011 | 19 Aug 2011 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 15 Aug 2011 | 11 Aug 2011 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 29 Jun 2011 | 21 Jun 2011 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 24 Feb 2011 | 22 Feb 2011 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 02 Feb 2011 | 13 Dec 2010 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Oct 2010 | 04 Oct 2010 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 27 Aug 2010 | 02 Jul 2010 | 000-15087 |
| 4 | Open 4 document | View SEC filing for 4 | PRIMARY DOCUMENT | 25 Jun 2010 | 15 Jan 2010 | 000-15087 |
| 5 | Open 5 document | View SEC filing for 5 | FORM 5 | 09 Feb 2010 | 31 Dec 2009 | 000-15087 |
Gerdin Ann S files with the SEC under CIK 0001483283. This page aggregates EDGAR filings and related ownership activity.