SEC EDGAR filings, ownership reports, and insider transactions for EnCap Energy Capital Fund IX, L.P..
Recent SEC filings for EnCap Energy Capital Fund IX, L.P. including 13F-HR, 4, 3 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 | 17 Feb 2026 | 31 Dec 2025 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 01 Dec 2025 | 30 Sep 2025 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Aug 2025 | 30 Jun 2025 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 28 May 2025 | 31 Mar 2025 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Feb 2025 | 31 Dec 2024 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Nov 2024 | 30 Sep 2024 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 07 Aug 2024 | 30 Jun 2024 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 17 May 2024 | 15 May 2024 | 001-37697 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 May 2024 | 31 Mar 2024 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 08 Mar 2024 | 06 Mar 2024 | 001-37697 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 07 Feb 2024 | 31 Dec 2023 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 Dec 2023 | 21 Dec 2023 | 001-37697 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 03 Nov 2023 | 01 Nov 2023 | 001-37697 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 03 Nov 2023 | 01 Nov 2023 | 001-35049 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 01 Nov 2023 | 30 Sep 2023 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Aug 2023 | 30 Jun 2023 | 028-17797 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 24 May 2023 | 17 May 2023 | 001-38005 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 09 May 2023 | 31 Mar 2023 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 Feb 2023 | 31 Dec 2022 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 09 Nov 2022 | 30 Sep 2022 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 10 Aug 2022 | 30 Jun 2022 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 07 Jul 2022 | 06 Jul 2022 | 001-35049 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 10 May 2022 | 31 Mar 2022 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 18 Apr 2022 | 14 Apr 2022 | 001-35049 |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G/A | 01 Mar 2022 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 Feb 2022 | 31 Dec 2021 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 07 Jan 2022 | 06 Jan 2022 | 001-35380 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 05 Nov 2021 | 30 Sep 2021 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Oct 2021 | 10 Jul 2021 | 001-35049 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 Aug 2021 | 30 Jun 2021 | 028-17797 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 08 Jul 2021 | 01 Jul 2021 | 001-35380 |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 08 Jul 2021 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 May 2021 | 31 Mar 2021 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Feb 2021 | 22 Feb 2021 | 001-32318 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 10 Feb 2021 | 31 Dec 2020 | 028-17797 | |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 13 Jan 2021 | 07 Jan 2021 | 001-32318 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 11 Jan 2021 | 07 Jan 2021 | 001-35049 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 13 Nov 2020 | 13 Nov 2020 | 001-36511 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13 Nov 2020 | 30 Sep 2020 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 07 Aug 2020 | 30 Jun 2020 | 028-17797 | |
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 07 Aug 2020 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 May 2020 | 31 Mar 2020 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 11 Feb 2020 | 31 Dec 2019 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13 Nov 2019 | 30 Sep 2019 | 028-17797 | |
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 30 Oct 2019 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13 Aug 2019 | 30 Jun 2019 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 15 May 2019 | 31 Mar 2019 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Feb 2019 | 31 Dec 2018 | 028-17797 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G AMENDMENT NO. 2 | 30 Jan 2019 | ||
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Nov 2018 | 30 Sep 2018 | 028-17797 | |
| 13F-HR/A | Open 13F-HR/A document | View SEC filing for 13F-HR/A | 14 Aug 2018 | 30 Jun 2018 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 13 Aug 2018 | 30 Jun 2018 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 05 Jun 2018 | 01 Jun 2018 | 001-35049 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 May 2018 | 31 Mar 2018 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Feb 2018 | 31 Dec 2017 | 028-17797 | |
| SC 13G/A | Open SC 13G/A document | View SEC filing for SC 13G/A | SC 13G AMENDMENT NO. 1 | 05 Feb 2018 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Jan 2018 | 18 Jan 2018 | 001-36511 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Nov 2017 | 30 Sep 2017 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 08 Aug 2017 | 30 Jun 2017 | 028-17797 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 May 2017 | 18 May 2017 | 001-35049 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 22 May 2017 | 09 May 2017 | 001-35049 |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 15 May 2017 | 31 Mar 2017 | 028-17797 | |
| 13F-HR | Open 13F-HR document | View SEC filing for 13F-HR | 14 Feb 2017 | 31 Dec 2016 | 028-17797 | |
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 21 Dec 2016 | ||
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Sep 2016 | 20 Sep 2016 | 001-36511 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Jan 2015 | 28 Jan 2015 | 001-36511 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Dec 2014 | 27 Dec 2014 | 001-36511 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 27 Jun 2014 | 24 Jun 2014 | 001-36511 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 27 Jun 2014 | 24 Jun 2014 | 001-36511 |
| D | Open D document | View SEC filing for D | 02 Jan 2013 | 021-189240 |
EnCap Energy Capital Fund IX, L.P. files with the SEC under CIK 0001565683. This page aggregates EDGAR filings and related ownership activity.