EnCap Energy Capital Fund VIII, L.P. SEC EDGAR Filings (CIK 0001504103)

SEC EDGAR filings, ownership reports, and insider transactions for EnCap Energy Capital Fund VIII, L.P..

Business address
9651 Katy Freeway, Suite 600, Houston, TX, 77024
Top securities (13F)
KRP and PR
State of incorporation
TX
Fiscal year end
31 December
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EnCap Energy Capital Fund VIII, L.P. has filed 66 SEC EDGAR filings since 22 Oct 2010

Latest Filings

Recent SEC filings for EnCap Energy Capital Fund VIII, 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 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2025 30 Sep 2025 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2025 30 Jun 2025 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 28 May 2025 31 Mar 2025 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2025 31 Dec 2024 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2024 30 Sep 2024 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 07 Aug 2024 30 Jun 2024 028-17796
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 028-17796
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 028-17796
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 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Aug 2023 30 Jun 2023 028-17796
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 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 08 Feb 2023 31 Dec 2022 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 09 Nov 2022 30 Sep 2022 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 10 Aug 2022 30 Jun 2022 028-17796
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 028-17796
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 18 Apr 2022 14 Apr 2022 001-35049
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 01 Apr 2022 30 Mar 2022 001-38005
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Oct 2021 10 Jul 2021 001-35049
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 13 Nov 2020
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 028-17796
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 06 Oct 2020
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 12 Aug 2020
13F-HR Open 13F-HR document View SEC filing for 13F-HR 07 Aug 2020 30 Jun 2020 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 May 2020 31 Mar 2020 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 11 Feb 2020 31 Dec 2019 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Nov 2019 30 Sep 2019 028-17796
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 30 Oct 2019
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 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2019 31 Mar 2019 028-17796
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 04 Apr 2019 25 Mar 2019 001-38005
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D AMENDMENT NO. 8 01 Mar 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2019 31 Dec 2018 028-17796
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D AMENDMENT NO. 7 06 Feb 2019
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2018 30 Sep 2018 028-17796
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D AMENDMENT NO. 6 04 Sep 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 13 Aug 2018 30 Jun 2018 028-17796
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 13 Jun 2018 11 Jun 2018 001-34776
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 May 2018 31 Mar 2018 028-17796
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 20 Feb 2018 14 Feb 2018 001-34776
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2018 31 Dec 2017 028-17796
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 22 Jan 2018 18 Jan 2018 001-36511
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SCHEDULE 13D AMENDMENT NO. 5 22 Jan 2018
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Nov 2017 30 Sep 2017 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 08 Aug 2017 30 Jun 2017 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 15 May 2017 31 Mar 2017 028-17796
13F-HR Open 13F-HR document View SEC filing for 13F-HR 14 Feb 2017 31 Dec 2016 028-17796
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 Dec 2016 30 Nov 2016 001-34464
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 26 Oct 2016 07 Oct 2016 001-34464
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
4 Open 4 document View SEC filing for 4 19 Sep 2012 18 Sep 2012 001-35467
D/A Open D/A document View SEC filing for D/A 01 Mar 2011 021-149466
D Open D document View SEC filing for D 22 Oct 2010 021-149466

About this filer

EnCap Energy Capital Fund VIII, L.P. files with the SEC under CIK 0001504103. This page aggregates EDGAR filings and related ownership activity.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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