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OIL STATES INTERNATIONAL, INC — Investor Relations & Filings

Ticker · OIS ISIN · US6780261052 LEI · 5493004TF4KQJGMYL777 US Mining and quarrying
Filings indexed 1,023 across all filing types
Latest filing 2026-05-27 Regulatory Filings
Country US United States of America
Listing US OIS

About OIL STATES INTERNATIONAL, INC

https://www.oilstatesintl.com/Home-1218…

Oil States International, Inc. is a global provider of manufactured products and services to the energy industry. The company operates through three segments: Offshore/Manufactured Products, Completion and Production Services, and Downhole Technologies. The Offshore/Manufactured Products segment designs and manufactures highly engineered capital equipment for floating production systems, subsea pipelines, offshore drilling rigs, and vessels. The Completion and Production Services segment provides specialized equipment and personnel for well completion and production operations, including wellhead isolation tools and land drilling services. The Downhole Technologies segment researches, develops, and manufactures advanced consumable products used in completion applications. The company's offerings support drilling, completion, and production activities in both offshore and onshore environments.

Recent filings

Filing Released Lang Actions
SD
Regulatory Filings Classification · 91% confidence The document is a Form SD “Specialized Disclosure Report” filed with the SEC under Rule 13p-1 (conflict minerals disclosure). It is a regulatory compliance filing rather than an annual report, financial statement, proxy/solicitation, or other specific category. There is no dedicated “Specialized Disclosure” filing type in the taxonomy, so it falls into the catch-all Regulatory Filings (RNS) category.
2026-05-27 English
8-K - OIL STATES INTERNATIONAL, INC (0001121484) (Filer)
Regulatory Filings
2026-05-12 English
8-K - OIL STATES INTERNATIONAL, INC (0001121484) (Filer)
Regulatory Filings
2026-05-05 English
ARS - OIL STATES INTERNATIONAL, INC (0001121484) (Filer)
Annual Report
2026-03-27 English
DEFA14A - OIL STATES INTERNATIONAL, INC (0001121484) (Filer)
Proxy Solicitation & Information Statement Classification · 95% confidence The document is identified as a Schedule 14A filing, which is a proxy statement or related materials filed pursuant to Section 14(a) of the Securities Exchange Act of 1934. The text explicitly states it is a 'Definitive Additional Materials' filing related to a proxy statement. Proxy statements and related materials are classified under 'Proxy Solicitation & Information Statement' (PSI). The document length is short and it is not a full annual report or other financial report. Therefore, the correct classification is PSI with high confidence.
2026-03-27 English
DEF 14A - OIL STATES INTERNATIONAL, INC (0001121484) (Filer)
Proxy Solicitation & Information Statement
2026-03-27 English

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