Koil Energy Solutions, Inc. SEC EDGAR Filings (CIK 0001110607)

SEC EDGAR filings, ownership reports, and insider transactions for Koil Energy Solutions, Inc..

Symbol
KLNG on OTC
Industry
Oil & Gas Field Machinery & Equipment (Office Of Technology)
Business address
1310 Rankin Road, Houston, TX, 77073
State of incorporation
NV
Fiscal year end
31 December
Former names
Deep Down, Inc. (to 21 Feb 2023), MediQuip Holdings, INC (to 20 Dec 2006), TRUE HEALTH INC (to 10 Apr 2006)
⭐ Add to watchlist ⭐
Get insider transactions for this issuer
Koil Energy Solutions, Inc. has filed 555 SEC EDGAR filings since 13 Apr 2000

Latest Filings

Recent SEC filings for Koil Energy Solutions, Inc. including SCHEDULE 13G/A, SCHEDULE 13D/A, 4 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 09 Jan 2026 005-79086
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 03 Dec 2025 005-79086
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 03 Dec 2025 01 Dec 2025
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 03 Dec 2025 005-79086
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR SEP 2025 14 Nov 2025 30 Sep 2025 000-30351
4 Open 4 document View SEC filing for 4 15 Sep 2025 12 Sep 2025
144 Open 144 document View SEC filing for 144 12 Sep 2025 000-30351
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 22 Aug 2025 14 Aug 2025
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 15 Aug 2025 005-79086
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR JUN 2025 14 Aug 2025 30 Jun 2025 000-30351
4 Open 4 document View SEC filing for 4 04 Aug 2025 31 Jul 2025
SCHEDULE 13D/A Open SCHEDULE 13D/A document View SEC filing for SCHEDULE 13D/A 09 Jul 2025 005-79086
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 09 Jul 2025 005-79086
4 Open 4 document View SEC filing for 4 24 Jun 2025 20 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Jun 2025 06 Jun 2025 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 21 May 2025 20 May 2025 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR MAR 2025 20 May 2025 31 Mar 2025 000-30351
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q EXTENSION 15 May 2025 31 Mar 2025 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 25 Apr 2025 21 Apr 2025 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 15 Apr 2025 15 Apr 2025 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K FOR DEC 2024 15 Apr 2025 31 Dec 2024 000-30351
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 02 Apr 2025 005-79086
NT 10-K Open NT 10-K document View SEC filing for NT 10-K EXTENSION 31 Mar 2025 31 Dec 2024 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 15 Jan 2025 10 Jan 2025 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 04 Nov 2024 04 Nov 2024 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR SEPTEMBER 2024 04 Nov 2024 30 Sep 2024 000-30351
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D 15 Oct 2024 005-79086
4 Open 4 document View SEC filing for 4 15 Oct 2024 11 Oct 2024
4 Open 4 document View SEC filing for 4 27 Sep 2024 25 Sep 2024
4 Open 4 document View SEC filing for 4 28 Aug 2024 26 Aug 2024
4 Open 4 document View SEC filing for 4 28 Aug 2024 26 Aug 2024
4 Open 4 document View SEC filing for 4 28 Aug 2024 26 Aug 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR JUNE 2024 05 Aug 2024 30 Jun 2024 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 05 Aug 2024 05 Aug 2024 000-30351
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 24 Jul 2024 005-79086
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 03 Jul 2024 000-30351
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Jun 2024
10-K/A Open 10-K/A document | Open XBRL data View SEC filing for 10-K/A AMENDMENT #1 TO 10-K 26 Jun 2024 31 Dec 2023 000-30351
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 17 Jun 2024 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR MARCH 2024 06 May 2024 31 Mar 2024 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 May 2024 06 May 2024 000-30351
3 Open 3 document View SEC filing for 3 23 Apr 2024 06 Mar 2024
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 27 Mar 2024 31 Dec 2023 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 27 Mar 2024 27 Mar 2024 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 11 Mar 2024 04 Mar 2024 000-30351
SC 13D Open SC 13D document View SEC filing for SC 13D FORM SC 13D 06 Mar 2024 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 08 Feb 2024 005-79086
SC 13D Open SC 13D document View SEC filing for SC 13D FORM SC 13D 27 Nov 2023 005-79086
4 Open 4 document View SEC filing for 4 14 Nov 2023 02 Aug 2023
4 Open 4 document View SEC filing for 4 14 Nov 2023 02 Aug 2023
4 Open 4 document View SEC filing for 4 14 Nov 2023 02 Aug 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 13 Nov 2023 30 Sep 2023 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 13 Nov 2023 09 Nov 2023 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 08 Aug 2023 08 Aug 2023 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 08 Aug 2023 30 Jun 2023 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 20 Jul 2023 20 Jul 2023 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 26 May 2023 24 May 2023 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 11 May 2023 11 May 2023 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 11 May 2023 31 Mar 2023 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 31 Mar 2023 31 Dec 2022 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 30 Mar 2023 30 Mar 2023 000-30351
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 21 Feb 2023 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 10 Feb 2023 005-79086
4 Open 4 document View SEC filing for 4 28 Nov 2022 20 Oct 2022
4 Open 4 document View SEC filing for 4 28 Nov 2022 20 Oct 2022
4 Open 4 document View SEC filing for 4 28 Nov 2022 20 Oct 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 14 Nov 2022 14 Nov 2022 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Nov 2022 30 Sep 2022 000-30351
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A 02 Sep 2022 005-79086
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 08 Aug 2022 08 Aug 2022 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Aug 2022 30 Jun 2022 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 10 May 2022 10 May 2022 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 May 2022 31 Mar 2022 000-30351
4 Open 4 document View SEC filing for 4 01 Apr 2022 11 Aug 2021
4 Open 4 document View SEC filing for 4 01 Apr 2022 11 Aug 2021
4 Open 4 document View SEC filing for 4 01 Apr 2022 11 Aug 2021
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 29 Mar 2022 31 Dec 2021 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Mar 2022 28 Mar 2022 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Mar 2022 01 Mar 2022 000-30351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 08 Feb 2022 005-79086
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 06 Dec 2021 06 Dec 2021 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Nov 2021 30 Sep 2021 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 12 Nov 2021 12 Nov 2021 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 16 Aug 2021 16 Aug 2021 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q FOR JUNE 30, 2021 16 Aug 2021 30 Jun 2021 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 May 2021 10 May 2021 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 May 2021 31 Mar 2021 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 30 Mar 2021 31 Dec 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 30 Mar 2021 30 Mar 2021 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Mar 2021 04 Mar 2021 000-30351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Feb 2021 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 04 Feb 2021 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 22 Jan 2021 005-79086
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 09 Nov 2020 30 Sep 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 09 Nov 2020 09 Nov 2020 000-30351
4 Open 4 document View SEC filing for 4 18 Sep 2020 05 Aug 2020
4 Open 4 document View SEC filing for 4 18 Sep 2020 05 Aug 2020
4 Open 4 document View SEC filing for 4 18 Sep 2020 05 Aug 2020
10-Q/A Open 10-Q/A document | Open XBRL data View SEC filing for 10-Q/A AMENDMENT NO. 1 FOR XBRL 11 Aug 2020 30 Jun 2020 000-30351
10-Q Open 10-Q document View SEC filing for 10-Q FORM 10-Q 10 Aug 2020 30 Jun 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Aug 2020 10 Aug 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 May 2020 11 May 2020 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 11 May 2020 31 Mar 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 04 May 2020 29 Apr 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 22 Apr 2020 21 Apr 2020 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 30 Mar 2020 31 Dec 2019 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 30 Mar 2020 30 Mar 2020 000-30351
3 Open 3 document View SEC filing for 3 27 Mar 2020 24 Jan 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G HOLDINGS REPORT AMENDMENT 14 Feb 2020 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 10 Feb 2020 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 07 Feb 2020 005-79086
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 24 Jan 2020 23 Jan 2020 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 23 Dec 2019 23 Dec 2019 000-30351
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Nov 2019 25 Nov 2019
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 26 Nov 2019 005-79086
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A SC 13D/A 20 Nov 2019 005-79086
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 20 Nov 2019 04 Jan 2019
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 18 Nov 2019 005-79086
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 15 Nov 2019 31 Dec 2018
5 Open 5 document View SEC filing for 5 FORM 5 SUBMISSION 15 Nov 2019 31 Dec 2017
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 12 Nov 2019 12 Nov 2019 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Nov 2019 30 Sep 2019 000-30351
4 Open 4 document View SEC filing for 4 03 Oct 2019 24 Sep 2019
4 Open 4 document View SEC filing for 4 03 Oct 2019 23 Sep 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 24 Sep 2019 18 Sep 2019 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 Sep 2019 17 Sep 2019 000-30351
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 21 Aug 2019 005-79086
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 Aug 2019 15 Aug 2019 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Aug 2019 14 Aug 2019 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2019 30 Jun 2019 000-30351
4 Open 4 document View SEC filing for 4 26 Jun 2019 24 Jun 2019
4 Open 4 document View SEC filing for 4 26 Jun 2019 24 Jun 2019
4 Open 4 document View SEC filing for 4 26 Jun 2019 24 Jun 2019
3 Open 3 document View SEC filing for 3 07 Jun 2019 16 Apr 2019
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 13 May 2019 13 May 2019 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 May 2019 31 Mar 2019 000-30351
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K AMENDMENT 13 May 2019 12 Apr 2019 000-30351
3 Open 3 document View SEC filing for 3 26 Apr 2019 16 Apr 2019
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 16 Apr 2019 12 Apr 2019 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 16 Apr 2019 15 Apr 2019 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 16 Apr 2019 31 Dec 2018 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 Apr 2019 05 Apr 2019 000-30351
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NOTICE OF LATE FILING 01 Apr 2019 31 Dec 2018 000-30351
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 08 Feb 2019 005-79086
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 07 Nov 2018 30 Sep 2018 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Nov 2018 07 Nov 2018 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 09 Aug 2018 08 Aug 2018 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Aug 2018 30 Jun 2018 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 31 Jul 2018 31 Jul 2018 000-30351
4 Open 4 document View SEC filing for 4 27 Jul 2018 27 Jul 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 27 Jul 2018 27 Jul 2018 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 16 May 2018 15 May 2018 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2018 31 Mar 2018 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 29 Mar 2018 28 Mar 2018 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 28 Mar 2018 31 Dec 2017 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 17 Nov 2017 17 Nov 2017 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 16 Nov 2017 15 Nov 2017 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 14 Nov 2017 30 Sep 2017 000-30351
4/A Open 4/A document View SEC filing for 4/A OWNERSHIP DOCUMENT 31 Oct 2017 01 Oct 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 03 Oct 2017 01 Oct 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 Sep 2017 25 Sep 2017 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 27 Sep 2017 27 Sep 2017 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 Aug 2017 14 Aug 2017 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Aug 2017 30 Jun 2017 000-30351
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 30 May 2017 26 May 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 30 May 2017 02 May 2017
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 30 May 2017 26 May 2017
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 16 May 2017 12 May 2017 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 15 May 2017 31 Mar 2017 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 31 Mar 2017 31 Dec 2016 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 30 Mar 2017 30 Mar 2017 000-30351
5 Open 5 document View SEC filing for 5 OWNERSHIP DOCUMENT 10 Feb 2017 31 Dec 2016
5 Open 5 document View SEC filing for 5 OWNERSHIP DOCUMENT 10 Feb 2017 31 Dec 2016
SC 13D Open SC 13D document View SEC filing for SC 13D SCHEDULE 13D REPORT 07 Feb 2017 005-79086
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 05 Jan 2017 14 Dec 2016
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 05 Jan 2017 14 Dec 2016
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Nov 2016 11 Nov 2016 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 14 Nov 2016 30 Sep 2016 000-30351
8-K Open 8-K document View SEC filing for 8-K 8-K 15 Aug 2016 12 Aug 2016 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Aug 2016 30 Jun 2016 000-30351
4 Open 4 document View SEC filing for 4 FORM 4 28 Jul 2016 01 Jan 2016
4 Open 4 document View SEC filing for 4 FORM 4 28 Jul 2016 01 Jan 2016
4 Open 4 document View SEC filing for 4 FORM 4 01 Jun 2016 27 May 2016
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 23 May 2016 23 May 2016 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K DEEP DOWN, INC. 13 May 2016 13 May 2016 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 13 May 2016 31 Mar 2016 000-30351
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 30 Mar 2016 29 Mar 2016 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 29 Mar 2016 31 Dec 2015 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 21 Mar 2016 15 Mar 2016 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 16 Mar 2016 10 Mar 2016 000-30351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 26 Jan 2016 005-79086
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 14 Jan 2016 11 Jan 2016 000-30351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 11 Jan 2016 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 11 Jan 2016 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 11 Jan 2016 005-79086
SC 13G Open SC 13G document View SEC filing for SC 13G 13G TEXT FILE 05 Jan 2016 005-79086
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 04 Jan 2016 005-79086
4 Open 4 document View SEC filing for 4 4 24 Dec 2015 23 Dec 2015
4 Open 4 document View SEC filing for 4 FORM 4 16 Dec 2015 14 Dec 2015
4 Open 4 document View SEC filing for 4 FORM 4 16 Dec 2015 14 Dec 2015
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Dec 2015 02 Feb 2015
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Dec 2015 11 Jun 2015
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 01 Dec 2015 07 Jan 2015
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 16 Nov 2015 12 Nov 2015 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 12 Nov 2015 30 Sep 2015 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 28 Sep 2015 25 Sep 2015 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 12 Aug 2015 11 Aug 2015 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 11 Aug 2015 30 Jun 2015 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 22 Jun 2015 19 Jun 2015 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 15 May 2015 15 May 2015 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2015 31 Mar 2015 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 01 Apr 2015 31 Mar 2015 000-30351
10-K Open 10-K document View SEC filing for 10-K FORM 10-K 31 Mar 2015 31 Dec 2014 000-30351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 13 Feb 2015 005-79086
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 14 Nov 2014 13 Nov 2014 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q DEEP DOWN, INC. 13 Nov 2014 30 Sep 2014 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 15 Aug 2014 14 Aug 2014 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 14 Aug 2014 30 Jun 2014 000-30351
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2014 30 Jun 2014
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2014 30 Jun 2014
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2014 30 Jun 2014
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 22 May 2014 19 May 2014 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 13 May 2014 13 May 2014 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 May 2014 31 Mar 2014 000-30351
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2014 01 May 2014
3 Open 3 document View SEC filing for 3 FORM 3 08 May 2014 01 May 2014
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 02 May 2014 02 May 2014 000-30351
SC 13G Open SC 13G document View SEC filing for SC 13G DISCLOSURE DOCUMENT 10 Apr 2014 005-79086
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 31 Mar 2014 27 Mar 2014 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 28 Mar 2014 31 Dec 2013 000-30351
3 Open 3 document View SEC filing for 3 3 19 Feb 2014 11 Sep 2013
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 30 Jan 2014 005-79086
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 14 Nov 2013 13 Nov 2013 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM10-Q 13 Nov 2013 30 Sep 2013 000-30351
424B3 Open 424B3 document View SEC filing for 424B3 PROSPECTUS 16 Oct 2013 333-191577
EFFECT Open EFFECT document View SEC filing for EFFECT 15 Oct 2013 333-191577
SC 13G Open SC 13G document View SEC filing for SC 13G DISCLOSURE DOCUMENT 10 Oct 2013 005-79086
SC 13G Open SC 13G document View SEC filing for SC 13G DISCLOSURE DOCUMENT 10 Oct 2013 005-79086
S-1 Open S-1 document View SEC filing for S-1 S-1 04 Oct 2013 333-191577
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 01 Oct 2013 27 Sep 2013 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 16 Sep 2013 10 Sep 2013 000-30351
D Open D document View SEC filing for D 13 Sep 2013 021-202900
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q DEEP DOWN, INC. 13 Aug 2013 30 Jun 2013 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 13 Aug 2013 13 Aug 2013 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 21 Jun 2013 21 Jun 2013 000-30351
4 Open 4 document View SEC filing for 4 FORM 4 20 Jun 2013 17 Jun 2013
4 Open 4 document View SEC filing for 4 FORM 4 20 Jun 2013 17 Jun 2013
4 Open 4 document View SEC filing for 4 FORMN 4 20 Jun 2013 17 Jun 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 07 Jun 2013 05 Jun 2013
4 Open 4 document View SEC filing for 4 FORM 4 07 Jun 2013 05 Jun 2013
4 Open 4 document View SEC filing for 4 OWNERSHIP DOCUMENT 31 May 2013 29 May 2013
3 Open 3 document View SEC filing for 3 OWNERSHIP DOCUMENT 31 May 2013 28 May 2013
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 31 May 2013 28 May 2013 000-30351
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 30 May 2013 005-79086
3 Open 3 document View SEC filing for 3 FORM 3 30 May 2013 05 Mar 2013
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 May 2013 31 Mar 2013 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 15 May 2013 15 May 2013 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 02 Apr 2013 15 Mar 2013 000-30351
SC 13G Open SC 13G document View SEC filing for SC 13G 01 Apr 2013 005-79086
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 29 Mar 2013 29 Mar 2013 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 28 Mar 2013 31 Dec 2012 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 12 Mar 2013 05 Mar 2013 000-30351
SC 13G Open SC 13G document View SEC filing for SC 13G 08 Jan 2013 005-79086
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2013 28 Dec 2012
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 13 Nov 2012 30 Sep 2012 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 13 Nov 2012 13 Nov 2012 000-30351
10-Q/A Open 10-Q/A document | Open XBRL data View SEC filing for 10-Q/A FORM 10Q AMENDMENT (TO FILE XBRL) 06 Sep 2012 30 Jun 2012 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Aug 2012 08 Aug 2012 000-30351
10-Q Open 10-Q document View SEC filing for 10-Q FORM 10-Q 09 Aug 2012 30 Jun 2012 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 19 Jul 2012 17 Jul 2012 000-30351
4 Open 4 document View SEC filing for 4 FORM 4 18 Jun 2012 13 Jun 2012
4 Open 4 document View SEC filing for 4 FORM 4 18 Jun 2012 13 Jun 2012
4 Open 4 document View SEC filing for 4 FORM 4 18 Jun 2012 13 Jun 2012
4 Open 4 document View SEC filing for 4 FORM 4 18 Jun 2012 13 Jun 2012
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 16 May 2012 15 May 2012 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q DEEP DOWN, INC. 15 May 2012 31 Mar 2012 000-30351
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 29 Mar 2012 31 Dec 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 Mar 2012 28 Mar 2012 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 08 Mar 2012 02 Mar 2012 000-30351
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 30 Jan 2012 005-79086
SC 13G Open SC 13G document View SEC filing for SC 13G 27 Jan 2012 005-79086
5 Open 5 document View SEC filing for 5 FORM 5 27 Jan 2012 31 Dec 2011
SC 13G Open SC 13G document View SEC filing for SC 13G FORM SC 13G 10 Jan 2012 005-79086
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 10 Nov 2011 10 Nov 2011 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 10 Nov 2011 30 Sep 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 04 Nov 2011 03 Nov 2011 000-30351
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Oct 2011 27 Oct 2011
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 31 Oct 2011 27 Oct 2011
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Oct 2011 07 Oct 2011 000-30351
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 08 Sep 2011 19 Aug 2011
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 12 Aug 2011 11 Aug 2011 000-30351
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 12 Aug 2011 30 Jun 2011 000-30351
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jun 2011 08 Jun 2011
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jun 2011 08 Jun 2011
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 17 Jun 2011 08 Jun 2011
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 17 Jun 2011 08 Jun 2011
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 16 Jun 2011 08 Jun 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 15 Jun 2011 09 Jun 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 19 May 2011 18 May 2011 000-30351
10-Q Open 10-Q document View SEC filing for 10-Q DEEP DOWN, INC. 18 May 2011 31 Mar 2011 000-30351
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTICE OF LATE FILING 17 May 2011 31 Mar 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 18 Apr 2011 15 Apr 2011 000-30351
10-K Open 10-K document View SEC filing for 10-K DEEP DOWN, INC. FORM 10-K 15 Apr 2011 31 Dec 2010 000-30351
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NOTIFICATION OF LATE FILING 31 Mar 2011 31 Dec 2010 000-30351
5 Open 5 document View SEC filing for 5 PRIMARY DOCUMENT 31 Mar 2011 31 Dec 2010
10-Q/A Open 10-Q/A document View SEC filing for 10-Q/A DEEP DOWN, INC. AMEND. NO. 1 TO FORM 10-Q 08 Mar 2011 30 Sep 2010 000-30351
10-Q/A Open 10-Q/A document View SEC filing for 10-Q/A DEEP DOWN, INC. FORM 10-Q AMENDMENT 08 Mar 2011 30 Jun 2010 000-30351
10-Q/A Open 10-Q/A document View SEC filing for 10-Q/A DEEP DOWN, INC. FORM 10-Q AMENDMENT 08 Mar 2011 31 Mar 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 08 Mar 2011 03 Mar 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 27 Jan 2011 24 Jan 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 20 Jan 2011 14 Jan 2011 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 05 Jan 2011 31 Dec 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8K 13 Dec 2010 09 Dec 2010 000-30351
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Nov 2010 19 Nov 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 Nov 2010 19 Nov 2010
10-Q Open 10-Q document View SEC filing for 10-Q DEEP DOWN, INC. 19 Nov 2010 30 Sep 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN 8-K 19 Nov 2010 19 Nov 2010 000-30351
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q DEEP DOWN, INC. 15 Nov 2010 30 Sep 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 12 Nov 2010 12 Nov 2010 000-30351
8-K/A Open 8-K/A document View SEC filing for 8-K/A DEEP DOWN, INC. FORM 8-K 09 Nov 2010 08 Nov 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 04 Nov 2010 03 Nov 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 08 Oct 2010 04 Oct 2010 000-30351
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 23 Aug 2010 31 May 2010
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 20 Aug 2010 31 May 2010
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 16 Aug 2010 16 Aug 2010 000-30351
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 16 Aug 2010 31 May 2010
10-Q Open 10-Q document View SEC filing for 10-Q DEEP DOWN, INC. 16 Aug 2010 30 Jun 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 14 Jul 2010 13 Jul 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN 8-K 09 Jul 2010 08 Jul 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 8-K 07 Jul 2010 30 Jun 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 16 Jun 2010 15 Jun 2010 000-30351
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2010 31 May 2010
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 02 Jun 2010 28 Apr 2010
D Open D document View SEC filing for D 18 May 2010 021-142179
10-Q Open 10-Q document View SEC filing for 10-Q DEEP DOWN 10-Q 17 May 2010 31 Mar 2010 000-30351
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 17 May 2010 12 Apr 2010
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 12 May 2010 17 Feb 2010
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 12 May 2010 29 Apr 2010
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 06 May 2010 03 May 2010 000-30351
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT ON FORM 8-K 05 May 2010 29 Apr 2010 000-30351
10-K Open 10-K document View SEC filing for 10-K DEEP DOWN, INC. FORM 10-K 15 Apr 2010 31 Dec 2009 000-30351
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NOTICE OF LATE FILING 01 Apr 2010 31 Dec 2009 000-30351
8-K Open 8-K document View SEC filing for 8-K DEEP DOWN, INC. 15 Jan 2010 15 Jan 2010 000-30351

About this filer

Koil Energy Solutions, Inc. files with the SEC under CIK 0001110607. This page aggregates EDGAR filings and related ownership activity.

Industry: Oil & Gas Field Machinery & Equipment.

See insider transactions for this issuer.

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.

Related pages