OIL STATES INTERNATIONAL, INC SEC EDGAR Filings (CIK 0001121484)

SEC EDGAR filings, ownership reports, and insider transactions for OIL STATES INTERNATIONAL, INC.

Symbol
OIS on NYSE
Industry
Oil & Gas Field Machinery & Equipment (Office Of Technology)
Business address
Three Allen Center, 333 Clay Street, Suite 4620, Houston, TX, 77002
State of incorporation
DE
Fiscal year end
31 December
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OIL STATES INTERNATIONAL, INC has filed 1,551 SEC EDGAR filings since 10 Aug 2000

Latest Filings

Recent SEC filings for OIL STATES INTERNATIONAL, INC including 10-K, 4, 8-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 04 Mar 2026 31 Dec 2025 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2026 19 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2026 19 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2026 19 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 23 Feb 2026 19 Feb 2026
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Feb 2026 20 Feb 2026 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2026 18 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2026 18 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2026 18 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 17 Feb 2026 16 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 17 Feb 2026 16 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 17 Feb 2026 16 Feb 2026
4 Open 4 document View SEC filing for 4 FORM 4 17 Feb 2026 16 Feb 2026
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Jan 2026 28 Jan 2026 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2026 31 Dec 2025
4 Open 4 document View SEC filing for 4 FORM 4 17 Dec 2025 16 Dec 2025
144 Open 144 document View SEC filing for 144 16 Dec 2025 001-16337
CERT Open CERT document View SEC filing for CERT NYSE TEXAS CERTIFICATION 13 Nov 2025 001-16337
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 13 Nov 2025 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Oct 2025 30 Sep 2025 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 31 Oct 2025 31 Oct 2025 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2025 30 Sep 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Jul 2025 30 Jun 2025 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 31 Jul 2025 31 Jul 2025 001-16337
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 29 Jul 2025 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2025 30 Jun 2025
SD Open SD document View SEC filing for SD SD 29 May 2025 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2025 13 May 2025
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 S-8 13 May 2025 333-287222
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 May 2025 13 May 2025 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 May 2025 31 Mar 2025 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 May 2025 01 May 2025 001-16337
SCHEDULE 13G/A Open SCHEDULE 13G/A document View SEC filing for SCHEDULE 13G/A 24 Apr 2025 005-78072
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 15 Apr 2025 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2025 31 Mar 2025
ARS Open ARS document View SEC filing for ARS ARS 26 Mar 2025 31 Dec 2024 001-16337
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 26 Mar 2025 001-16337
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 26 Mar 2025 13 May 2025 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Mar 2025 27 Feb 2025 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2025 20 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2025 20 Feb 2025
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 21 Feb 2025 31 Dec 2024 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Feb 2025 21 Feb 2025 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2025 16 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2025 16 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2025 16 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2025 16 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Jan 2025 09 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Jan 2025 09 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 10 Jan 2025 09 Jan 2025
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2025 31 Dec 2024
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 12 Nov 2024 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 04 Nov 2024 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 31 Oct 2024 005-78072
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Oct 2024 30 Sep 2024 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Oct 2024 30 Oct 2024 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2024 30 Sep 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Jul 2024 30 Jun 2024 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Jul 2024 29 Jul 2024 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2024 30 Jun 2024
4 Open 4 document View SEC filing for 4 FORM 4 03 Jun 2024 01 Jun 2024
SD Open SD document View SEC filing for SD SD 31 May 2024 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 07 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2024 07 May 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 May 2024 07 May 2024 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 26 Apr 2024 31 Mar 2024 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 26 Apr 2024 26 Apr 2024 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 16 Apr 2024 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Apr 2024 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2024 31 Mar 2024
EFFECT Open EFFECT document View SEC filing for EFFECT 28 Mar 2024 333-266037
POS AM Open POS AM document View SEC filing for POS AM POS AM 27 Mar 2024 333-266037
ARS Open ARS document View SEC filing for ARS ARS 20 Mar 2024 31 Dec 2023 001-16337
DEFA14A Open DEFA14A document View SEC filing for DEFA14A OIL STATES INTERNATIONAL, INC - DEFA14A 20 Mar 2024 001-16337
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A DEF 14A 20 Mar 2024 07 May 2024 001-16337
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 21 Feb 2024 31 Dec 2023 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2024 16 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2024 16 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2024 16 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2024 16 Feb 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Feb 2024 20 Feb 2024 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 13 Feb 2024 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G SEC SCHEDULE 13G 09 Feb 2024 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 06 Feb 2024 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 02 Feb 2024 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 19 Jan 2024 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 05 Jan 2024 04 Jan 2024
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2024 31 Dec 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 27 Oct 2023 30 Sep 2023 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Oct 2023 27 Oct 2023 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2023 30 Sep 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Sep 2023 14 Sep 2023 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 27 Jul 2023 30 Jun 2023 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Jul 2023 27 Jul 2023 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2023 30 Jun 2023
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2023 01 Jun 2023
SD Open SD document View SEC filing for SD SD 19 May 2023 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 09 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 09 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 09 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 09 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 09 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2023 09 May 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 May 2023 09 May 2023 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 28 Apr 2023 31 Mar 2023 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Apr 2023 27 Apr 2023 001-16337
DEFA14A Open DEFA14A document View SEC filing for DEFA14A PROXY STATEMENT SUPPLEMENT 11 Apr 2023 001-16337
ARS Open ARS document View SEC filing for ARS ARS 05 Apr 2023 31 Dec 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 03 Apr 2023 31 Mar 2023
DEFA14A Open DEFA14A document View SEC filing for DEFA14A OIL STATES INTERNATIONAL, INC - DEFA14A 23 Mar 2023 001-16337
DEF 14A Open DEF 14A document | Open XBRL data View SEC filing for DEF 14A OIL STATES INTERNATIONAL, INC - DEF 14A 23 Mar 2023 001-16337
PRE 14A Open PRE 14A document | Open XBRL data View SEC filing for PRE 14A PRE 14A 03 Mar 2023 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2023 16 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2023 16 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2023 16 Feb 2023
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2023 16 Feb 2023
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 17 Feb 2023 31 Dec 2022 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Feb 2023 16 Feb 2023 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2023 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Feb 2023 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 09 Feb 2023 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 23 Jan 2023 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2023 31 Dec 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 28 Oct 2022 30 Sep 2022 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Oct 2022 27 Oct 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 03 Oct 2022 30 Sep 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 28 Sep 2022
4 Open 4 document View SEC filing for 4 FORM 4 26 Sep 2022 23 Sep 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 23 Sep 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 12 Sep 2022
EFFECT Open EFFECT document View SEC filing for EFFECT 12 Aug 2022 333-266037
424B3 Open 424B3 document View SEC filing for 424B3 424B3 12 Aug 2022 333-266037
CORRESP Open CORRESP document View SEC filing for CORRESP 11 Aug 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 02 Aug 2022
S-3/A Open S-3/A document View SEC filing for S-3/A S-3/A 02 Aug 2022 333-266037
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 28 Jul 2022 30 Jun 2022 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Jul 2022 27 Jul 2022 001-16337
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 26 Jul 2022
S-3 Open S-3 document View SEC filing for S-3 S-3 06 Jul 2022 333-266037
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Jul 2022 01 Jul 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2022 30 Jun 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Jun 2022 28 Jun 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2022 01 Jun 2022
SD Open SD document View SEC filing for SD SD 31 May 2022 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 May 2022 10 May 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2022 10 May 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 May 2022 10 May 2022 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Apr 2022 31 Mar 2022 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Apr 2022 28 Apr 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2022 31 Mar 2022
DEFA14A Open DEFA14A document View SEC filing for DEFA14A OIL STATES INTERNATIONAL, INC - DEFA14A 24 Mar 2022 001-16337
DEF 14A Open DEF 14A document View SEC filing for DEF 14A OIL STATES INTERNATIONAL, INC - DEF 14A 24 Mar 2022 10 May 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2022 19 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2022 19 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2022 19 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2022 19 Feb 2022
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 22 Feb 2022 31 Dec 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2022 16 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2022 16 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2022 16 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2022 16 Feb 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 Feb 2022 16 Feb 2022 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2022 13 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2022 13 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2022 13 Feb 2022
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2022 13 Feb 2022
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 10 Feb 2022 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Feb 2022 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 04 Feb 2022 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 28 Jan 2022 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2022 31 Dec 2021
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 Nov 2021 30 Sep 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 01 Nov 2021 01 Nov 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2021 30 Sep 2021
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 16 Aug 2021 005-78072
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Jul 2021 30 Jun 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Jul 2021 28 Jul 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 07 Jul 2021 06 Jul 2021
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2021 30 Jun 2021
4 Open 4 document View SEC filing for 4 FORM 4 02 Jun 2021 01 Jun 2021
S-8 Open S-8 document View SEC filing for S-8 S-8 28 May 2021 333-256577
SD Open SD document View SEC filing for SD SD 26 May 2021 001-16337
3 Open 3 document View SEC filing for 3 FORM 3 21 May 2021 17 May 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 19 May 2021 19 May 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 May 2021 18 May 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2021 11 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2021 11 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2021 11 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2021 11 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2021 11 May 2021
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2021 11 May 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 May 2021 11 May 2021 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Apr 2021 31 Mar 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Apr 2021 28 Apr 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2021 31 Mar 2021
DEFA14A Open DEFA14A document View SEC filing for DEFA14A OIL STATES INTERNATIONAL, INC - DEFA14A 25 Mar 2021 001-16337
DEF 14A Open DEF 14A document View SEC filing for DEF 14A OIL STATES INTERNATIONAL, INC - DEF 14A 25 Mar 2021 11 May 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 Mar 2021 16 Mar 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 Mar 2021 16 Mar 2021 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 16 Mar 2021 16 Mar 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2021 04 Mar 2021
4 Open 4 document View SEC filing for 4 FORM 4 02 Mar 2021 01 Mar 2021
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 01 Mar 2021 07 Jan 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 Feb 2021 23 Feb 2021 001-16337
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 22 Feb 2021 31 Dec 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2021 19 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2021 19 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2021 19 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2021 19 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2021 19 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2021 17 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2021 17 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2021 17 Feb 2021
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 17 Feb 2021 17 Feb 2021 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2021 13 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2021 13 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2021 13 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2021 13 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2021 13 Feb 2021
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2021 13 Feb 2021
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 12 Feb 2021 005-78072
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Feb 2021 10 Feb 2021 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 10 Feb 2021 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 08 Feb 2021 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 08 Feb 2021 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 25 Jan 2021 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2021 05 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2021 07 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2021 07 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 11 Jan 2021 07 Jan 2021
4 Open 4 document View SEC filing for 4 FORM 4 04 Jan 2021 31 Dec 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Oct 2020 30 Sep 2020 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Oct 2020 29 Oct 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2020 30 Sep 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 30 Jul 2020 30 Jun 2020 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Jul 2020 29 Jul 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2020 30 Jun 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Jun 2020 17 Jun 2020 001-16337
SD Open SD document View SEC filing for SD SD 26 May 2020 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 May 2020 12 May 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 12 May 2020 12 May 2020
4 Open 4 document View SEC filing for 4 FORM 4 07 May 2020 05 May 2020
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 01 May 2020 31 Mar 2020 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 29 Apr 2020 29 Apr 2020 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Apr 2020 21 Apr 2020 001-16337
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 21 Apr 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2020 31 Mar 2020
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFINITIVE ADDITIONAL PROXY SOLICITING MATERIALS 24 Mar 2020 001-16337
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 24 Mar 2020 12 May 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 18 Mar 2020 17 Mar 2020
4 Open 4 document View SEC filing for 4 FORM 4 11 Mar 2020 11 Mar 2020
4 Open 4 document View SEC filing for 4 FORM 4 28 Feb 2020 26 Feb 2020
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 21 Feb 2020 31 Dec 2019 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 19 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 19 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 19 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 19 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2020 19 Feb 2020
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 19 Feb 2020 19 Feb 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2020 13 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2020 13 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2020 13 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2020 13 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2020 13 Feb 2020
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2020 13 Feb 2020
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 18 Feb 2020 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 12 Feb 2020 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 10 Feb 2020 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 10 Feb 2020 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 07 Feb 2020 005-78072
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8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 Jan 2020 23 Jan 2020 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 13 Jan 2020 09 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 13 Jan 2020 09 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 13 Jan 2020 09 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 13 Jan 2020 09 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 13 Jan 2020 09 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 13 Jan 2020 09 Jan 2020
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2020 31 Dec 2019
4 Open 4 document View SEC filing for 4 FORM 4 16 Dec 2019 13 Dec 2019
4 Open 4 document View SEC filing for 4 FORM 4 10 Dec 2019 09 Dec 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 28 Oct 2019 30 Sep 2019 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 25 Oct 2019 24 Oct 2019 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2019 30 Sep 2019
4 Open 4 document View SEC filing for 4 FORM 4 16 Sep 2019 14 Sep 2019
4 Open 4 document View SEC filing for 4 FORM 4 26 Aug 2019 23 Aug 2019
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 09 Aug 2019 005-78072
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 29 Jul 2019 30 Jun 2019 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 29 Jul 2019 29 Jul 2019 001-16337
3 Open 3 document View SEC filing for 3 FORM 3 17 Jul 2019 12 Jul 2019
8-K Open 8-K document View SEC filing for 8-K 8-K 16 Jul 2019 16 Jul 2019 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2019 28 Jun 2019
SD Open SD document View SEC filing for SD SD 28 May 2019 001-16337
8-K Open 8-K document View SEC filing for 8-K 8-K 08 May 2019 07 May 2019 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2019 07 May 2019
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4 Open 4 document View SEC filing for 4 FORM 4 08 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 08 May 2019 07 May 2019
4 Open 4 document View SEC filing for 4 FORM 4 30 Apr 2019 29 Apr 2019
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 25 Apr 2019 31 Mar 2019 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 25 Apr 2019 24 Apr 2019 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2019 29 Mar 2019
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 22 Mar 2019 07 May 2019 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2019 19 Feb 2019
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 19 Feb 2019 31 Dec 2018 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 15 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 15 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 15 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 15 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 15 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 19 Feb 2019 15 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 13 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 13 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 13 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 13 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 13 Feb 2019
4 Open 4 document View SEC filing for 4 FORM 4 15 Feb 2019 13 Feb 2019
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 Feb 2019 13 Feb 2019 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 13 Feb 2019 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2019 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Feb 2019 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 08 Feb 2019 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 31 Jan 2019 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 30 Jan 2019 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2019 04 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2019 04 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2019 04 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2019 04 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 07 Jan 2019 04 Jan 2019
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2019 31 Dec 2018
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Nov 2018
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Oct 2018 30 Sep 2018 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 29 Oct 2018 29 Oct 2018 001-16337
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Oct 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 17 Oct 2018 17 Oct 2018 001-16337
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 11 Oct 2018
424B7 Open 424B7 document View SEC filing for 424B7 424B7 04 Oct 2018 333-222632
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2018 07 Mar 2018
CORRESP Open CORRESP document View SEC filing for CORRESP 01 Oct 2018
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Sep 2018
4 Open 4 document View SEC filing for 4 FORM 4 17 Sep 2018 14 Sep 2018
4 Open 4 document View SEC filing for 4 FORM 4 30 Aug 2018 29 Aug 2018
4 Open 4 document View SEC filing for 4 FORM 4 24 Aug 2018 23 Aug 2018
4 Open 4 document View SEC filing for 4 FORM 4 08 Aug 2018 07 Aug 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 07 Aug 2018 07 Aug 2018 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 31 Jul 2018 30 Jun 2018 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 30 Jul 2018 30 Jul 2018 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 02 Jul 2018 29 Jun 2018
3 Open 3 document View SEC filing for 3 FORM 3 13 Jun 2018 07 Jun 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 11 Jun 2018 11 Jun 2018 001-16337
3 Open 3 document View SEC filing for 3 FORM 3 07 Jun 2018 31 May 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 04 Jun 2018 04 Jun 2018 001-16337
S-8 POS Open S-8 POS document View SEC filing for S-8 POS S-8 POS 17 May 2018 333-190584
S-8 Open S-8 document View SEC filing for S-8 S-8 17 May 2018 333-224988
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
4 Open 4 document View SEC filing for 4 FORM 4 09 May 2018 08 May 2018
8-K Open 8-K document View SEC filing for 8-K 8-K 08 May 2018 08 May 2018 001-16337
SD Open SD document View SEC filing for SD SD 07 May 2018 001-16337
424B7 Open 424B7 document View SEC filing for 424B7 424B7 04 May 2018 333-222632
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 27 Apr 2018 31 Mar 2018 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 25 Apr 2018 25 Apr 2018 001-16337
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 03 Apr 2018 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 02 Apr 2018 31 Mar 2018
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 23 Mar 2018 08 May 2018 001-16337
8-K Open 8-K document View SEC filing for 8-K 8-K 05 Mar 2018 28 Feb 2018 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 26 Feb 2018 22 Feb 2018
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G AMENDMENT NO. 1 26 Feb 2018 005-78072
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 26 Feb 2018 22 Feb 2018 001-16337
424B3 Open 424B3 document View SEC filing for 424B3 424B3 26 Feb 2018 333-222632
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 22 Feb 2018 22 Feb 2018 001-16337
424B3 Open 424B3 document View SEC filing for 424B3 424B3 22 Feb 2018 333-222632
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 21 Feb 2018 21 Feb 2018 001-16337
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K/A 20 Feb 2018 19 Jan 2018 001-16337
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 20 Feb 2018 31 Dec 2017 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2018 17 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2018 17 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2018 17 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2018 17 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2018 17 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2018 14 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2018 14 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2018 14 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2018 14 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2018 14 Feb 2018
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2018 14 Feb 2018
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 15 Feb 2018 14 Feb 2018 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 13 Feb 2018 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 13 Feb 2018 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Feb 2018 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 09 Feb 2018 005-78072
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 07 Feb 2018 06 Feb 2018 001-16337
SC 13G Open SC 13G document View SEC filing for SC 13G 05 Feb 2018 005-78072
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 02 Feb 2018 30 Jan 2018 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 26 Jan 2018 25 Jan 2018 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 24 Jan 2018 24 Jan 2018 001-16337
3/A Open 3/A document View SEC filing for 3/A FORM 3/A SUBMISSION 23 Jan 2018 12 Jan 2018
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 22 Jan 2018 12 Jan 2018
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 22 Jan 2018 005-78072
S-3ASR Open S-3ASR document View SEC filing for S-3ASR FORM S-3ASR 19 Jan 2018 333-222632
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 19 Jan 2018 12 Jan 2018 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 19 Jan 2018 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 02 Jan 2018 31 Dec 2017
4 Open 4 document View SEC filing for 4 FORM 4 29 Dec 2017 28 Dec 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 13 Dec 2017 12 Dec 2017 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 27 Oct 2017 30 Sep 2017 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 26 Oct 2017 26 Oct 2017 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 Oct 2017 18 Oct 2017 001-16337
8-K/A Open 8-K/A document View SEC filing for 8-K/A FORM 8-K/A 05 Oct 2017 09 May 2017 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 02 Oct 2017 30 Sep 2017
4 Open 4 document View SEC filing for 4 FORM 4 15 Sep 2017 14 Sep 2017
4 Open 4 document View SEC filing for 4 FORM 4 24 Aug 2017 23 Aug 2017
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 31 Jul 2017 30 Jun 2017 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 31 Jul 2017 31 Jul 2017 001-16337
3 Open 3 document View SEC filing for 3 FORM 3 27 Jul 2017 26 Jul 2017
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Jul 2017 26 Jul 2017 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 03 Jul 2017 30 Jun 2017
SD Open SD document View SEC filing for SD FORM SD 26 May 2017 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2017 09 May 2017
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4 Open 4 document View SEC filing for 4 FORM 4 10 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2017 09 May 2017
4 Open 4 document View SEC filing for 4 FORM 4 10 May 2017 09 May 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 09 May 2017 09 May 2017 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 27 Apr 2017 31 Mar 2017 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 27 Apr 2017 26 Apr 2017 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 03 Apr 2017 31 Mar 2017
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEFINITIVE PROXY STATEMENT 24 Mar 2017 09 May 2017 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2017 17 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2017 17 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2017 17 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2017 17 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 21 Feb 2017 17 Feb 2017
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 17 Feb 2017 31 Dec 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017
4 Open 4 document View SEC filing for 4 FORM 4 16 Feb 2017 15 Feb 2017
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 16 Feb 2017 15 Feb 2017 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2017 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G SEC SCHEDULE 13G 10 Feb 2017 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2017 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2017 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2017 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G SCHEDULE 13G 09 Feb 2017 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Feb 2017 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 17 Jan 2017 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 03 Jan 2017 31 Dec 2016
4 Open 4 document View SEC filing for 4 FORM 4 28 Dec 2016 27 Dec 2016
4 Open 4 document View SEC filing for 4 FORM 4 21 Dec 2016 20 Dec 2016
4 Open 4 document View SEC filing for 4 FORM 4 13 Dec 2016 12 Dec 2016
4 Open 4 document View SEC filing for 4 FORM 4 12 Dec 2016 12 Dec 2016
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Dec 2016 005-78072
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 28 Oct 2016 30 Sep 2016 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 28 Oct 2016 27 Oct 2016 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Oct 2016 04 Oct 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 03 Oct 2016 30 Sep 2016
3 Open 3 document View SEC filing for 3 FORM 3 20 Sep 2016 14 Sep 2016
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 19 Sep 2016 14 Sep 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 24 Aug 2016 23 Aug 2016
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 28 Jul 2016 30 Jun 2016 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 27 Jul 2016 26 Jul 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2016 30 Jun 2016
SD Open SD document View SEC filing for SD FORM SD 06 Jun 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 13 May 2016 12 May 2016
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 11 May 2016 10 May 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
4 Open 4 document View SEC filing for 4 FORM 4 11 May 2016 10 May 2016
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 28 Apr 2016 31 Mar 2016 001-16337
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 28 Apr 2016 27 Apr 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2016 31 Mar 2016
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2016 31 Mar 2016
DEFA14A Open DEFA14A document View SEC filing for DEFA14A FORM DEFA14A 23 Mar 2016 001-16337
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 23 Mar 2016 10 May 2016 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 22 Feb 2016 18 Feb 2016
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 22 Feb 2016 31 Dec 2015 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 16 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 16 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 16 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 16 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 16 Feb 2016
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2016 17 Feb 2016
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 Feb 2016 17 Feb 2016 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 18 Feb 2016 17 Feb 2016 001-16337
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 12 Feb 2016 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Feb 2016 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Feb 2016 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G OSI 29 Jan 2016 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 27 Jan 2016 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Jan 2016 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 04 Jan 2016 31 Dec 2015
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 29 Dec 2015 18 Feb 2015
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 29 Dec 2015 18 Feb 2015
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 29 Dec 2015 18 Feb 2015
4/A Open 4/A document View SEC filing for 4/A FORM 4/A 29 Dec 2015 18 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 28 Dec 2015 28 Dec 2015
4 Open 4 document View SEC filing for 4 FORM 4 23 Dec 2015 23 Dec 2015
4 Open 4 document View SEC filing for 4 FORM 4 16 Dec 2015 30 Nov 2015
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 09 Dec 2015
4 Open 4 document View SEC filing for 4 FORM 4 05 Nov 2015 04 Nov 2015
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10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 30 Oct 2015 30 Sep 2015 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K FILING DOCUMENT 29 Oct 2015 29 Oct 2015 001-16337
CORRESP Open CORRESP document View SEC filing for CORRESP 07 Oct 2015
4 Open 4 document View SEC filing for 4 FORM 4 01 Oct 2015 30 Sep 2015
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 23 Sep 2015
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 30 Jul 2015 30 Jun 2015 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K FILING DOCUMENT 29 Jul 2015 28 Jul 2015 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 08 Jul 2015 01 Jul 2015 001-16337
3 Open 3 document View SEC filing for 3 FORM 3 08 Jul 2015 01 Jul 2015
4 Open 4 document View SEC filing for 4 FORM 4 01 Jul 2015 30 Jun 2015
4 Open 4 document View SEC filing for 4 FORM 4 22 Jun 2015 18 Jun 2015
8-K Open 8-K document View SEC filing for 8-K FORM 8-K FILING DOCUMENT 17 Jun 2015 17 Jun 2015 001-16337
SD Open SD document View SEC filing for SD FORM SD 01 Jun 2015 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 14 May 2015 12 May 2015 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2015 12 May 2015
4 Open 4 document View SEC filing for 4 FORM 4 05 May 2015 01 May 2015
8-K Open 8-K document View SEC filing for 8-K FORM 8-K FILING DOCUMENT 04 May 2015 04 May 2015 001-16337
10-K/A Open 10-K/A document View SEC filing for 10-K/A FORM 10-K/A 30 Apr 2015 31 Dec 2014 001-16337
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 30 Apr 2015 31 Mar 2015 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K FILING DOCUMENT 30 Apr 2015 29 Apr 2015 001-16337
SC 13D/A Open SC 13D/A document View SEC filing for SC 13D/A AMENDMENT NO. 2 16 Apr 2015 005-78072
DEFR14A Open DEFR14A document View SEC filing for DEFR14A FORM DEFR14A 09 Apr 2015 001-16337
DEF 14A Open DEF 14A document View SEC filing for DEF 14A FORM DEF 14A 08 Apr 2015 12 May 2015 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 01 Apr 2015 31 Mar 2015
3 Open 3 document View SEC filing for 3 FORM 3 06 Mar 2015 28 Feb 2015
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K FORM 10-K 23 Feb 2015 31 Dec 2014 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2015 18 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2015 18 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2015 18 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2015 19 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2015 19 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 20 Feb 2015 18 Feb 2015
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 19 Feb 2015 18 Feb 2015 001-16337
8-K Open 8-K document View SEC filing for 8-K FORM 8-K FILING DOCUMENT 18 Feb 2015 18 Feb 2015 001-16337
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2015 16 Feb 2015
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SC 13G Open SC 13G document View SEC filing for SC 13G OSI 18 Feb 2015 005-78072
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2015 16 Feb 2015
4 Open 4 document View SEC filing for 4 FORM 4 18 Feb 2015 16 Feb 2015
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A OIS AS OF 12/31/10 10 Feb 2011 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2011 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 09 Feb 2011 005-78072
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 31 Jan 2011 005-78072
8-K Open 8-K document View SEC filing for 8-K FORM 8-K 05 Jan 2011 30 Dec 2010 001-16337
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4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 14 Oct 2010 14 Oct 2010
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Oct 2010
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UPLOAD Open UPLOAD document View SEC filing for UPLOAD 28 Sep 2010
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10-Q Open 10-Q document View SEC filing for 10-Q FORM 10-Q 30 Apr 2010 31 Mar 2010 001-16337
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SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A DOC ONE 16 Feb 2010 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 12 Feb 2010 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 12 Feb 2010 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A OIS AS OF 12/31/2009 11 Feb 2010 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 09 Feb 2010 005-78072
SC 13G Open SC 13G document View SEC filing for SC 13G 29 Jan 2010 005-78072
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 26 Jan 2010 005-78072
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About this filer

OIL STATES INTERNATIONAL, INC files with the SEC under CIK 0001121484. 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.
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Updates follow new EDGAR submissions and periodic data refreshes.

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