SEC EDGAR filings, ownership reports, and insider transactions for Yorktown Management & Research Co Inc.
Recent SEC filings for Yorktown Management & Research Co Inc including 13F-HR, 40-APP/A, 40-APP.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 23 Jan 2026 | 31 Dec 2025 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 29 Oct 2025 | 30 Sep 2025 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 04 Aug 2025 | 30 Jun 2025 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 23 Apr 2025 | 31 Mar 2025 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 27 Jan 2025 | 31 Dec 2024 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 25 Oct 2024 | 30 Sep 2024 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 30 Jul 2024 | 30 Jun 2024 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 26 Apr 2024 | 31 Mar 2024 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 26 Jan 2024 | 31 Dec 2023 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 26 Oct 2023 | 30 Sep 2023 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 28 Jul 2023 | 30 Jun 2023 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 21 Apr 2023 | 31 Mar 2023 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 26 Jan 2023 | 31 Dec 2022 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 04 Nov 2022 | 30 Sep 2022 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 29 Jul 2022 | 30 Jun 2022 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 29 Apr 2022 | 31 Mar 2022 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 09 Feb 2022 | 31 Dec 2021 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 04 Nov 2021 | 30 Sep 2021 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 03 Aug 2021 | 30 Jun 2021 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 May 2021 | 31 Mar 2021 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 Feb 2021 | 31 Dec 2020 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 06 Nov 2020 | 30 Sep 2020 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 Aug 2020 | 30 Jun 2020 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 29 Apr 2020 | 31 Mar 2020 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 27 Jan 2020 | 31 Dec 2019 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 01 Nov 2019 | 30 Sep 2019 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 02 Aug 2019 | 30 Jun 2019 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13 May 2019 | 31 Mar 2019 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 Feb 2019 | 31 Dec 2018 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 Nov 2018 | 30 Sep 2018 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 10 Aug 2018 | 30 Jun 2018 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 May 2018 | 31 Mar 2018 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13 Feb 2018 | 31 Dec 2017 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 Nov 2017 | 30 Sep 2017 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 Aug 2017 | 30 Jun 2017 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 04 May 2017 | 31 Mar 2017 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 10 Feb 2017 | 31 Dec 2016 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 31 Oct 2016 | 30 Sep 2016 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 12 Aug 2016 | 30 Jun 2016 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 05 May 2016 | 31 Mar 2016 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 27 Jan 2016 | 31 Dec 2015 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 05 Nov 2015 | 30 Sep 2015 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 22 Jul 2015 | 30 Jun 2015 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 23 Apr 2015 | 31 Mar 2015 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 05 Feb 2015 | 31 Dec 2014 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 31 Oct 2014 | 30 Sep 2014 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 23 Jul 2014 | 30 Jun 2014 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 06 May 2014 | 31 Mar 2014 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 22 Jan 2014 | 31 Dec 2013 | 028-12529 | |
| 40-APP/A | Open 40-APP/A document | View SEC filing for 40-APP/A | 21 Nov 2013 | 812-14181-01 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 24 Oct 2013 | 30 Sep 2013 | 028-12529 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 30 Jul 2013 | 30 Jun 2013 | 028-12529 | |
| 40-APP | Open 40-APP document | View SEC filing for 40-APP | 19 Jul 2013 | 812-14181-01 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F - HOLDINGS REPORT | 07 May 2013 | 31 Mar 2013 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HOLDINGS REPORT | 25 Jan 2013 | 31 Dec 2012 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F HOLDINGS REPORT | 13 Nov 2012 | 30 Sep 2012 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 02 Aug 2012 | 30 Jun 2012 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR FOR YORKTOWN MANAGEMENT | 10 May 2012 | 31 Mar 2012 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 26 Jan 2012 | 31 Dec 2011 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 24 Oct 2011 | 30 Sep 2011 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 28 Jul 2011 | 30 Jun 2011 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 12 May 2011 | 31 Mar 2011 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 27 Jan 2011 | 31 Dec 2010 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 26 Oct 2010 | 30 Sep 2010 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 03 Aug 2010 | 30 Jun 2010 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 10 May 2010 | 31 Mar 2010 | 028-12529 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13F-HR | 04 Feb 2010 | 31 Dec 2009 | 028-12529 |
Yorktown Management & Research Co Inc files with the SEC under CIK 0001313559. This page aggregates EDGAR filings and related ownership activity.