Oklahoma class action settlements
12 settlements tracked in Oklahoma courts, none currently accepting claims.
You usually don't have to live in Oklahoma. This page groups cases by the court they were filed in. Most class actions cover people nationwide — eligibility comes from the settlement's class definition (what you bought or used, and when), not your address. Check each settlement's class definition.
No Oklahoma settlements are accepting claims at the moment. Browse all open settlements →
Recently closed in Oklahoma
Past the filing deadline — kept so you can look up what a case was about and what it paid.
- TRISTAR Data SettlementClosed · closed July 15, 2026
- Oklahoma Spine Hospital Data Breach SettlementClosed · closed January 7, 2026
- Oklahoma Surgical Hospital Data Tracking SettlementPaid Up to $12 · closed December 26, 2025
- MedQ Data Breach SettlementClosed · closed December 15, 2025
- Dobson Technologies Data Breach SettlementClosed · closed December 4, 2025
- Hampton v. General Motors LLC - Oklahoma GM Engine LitigationPaid Pro rata share of $24,833,000 settlement · closed September 15, 2025
- Blevins v Continental Resources Oil and Gas SettlementClosed
- Chastain v Lime Rock Resources Operating Company - Late Payment Interest SettlementClosed
- DDL-Tapstone Oil & Gas SettlementClosed
- Marvin Dinsmore v. Oklahoma Petroleum Allies Oil & Gas SettlementClosed
- Kernen-Citizen II SettlementClosed
- Sagacity v. BCE-Mach III LLC Oil and Gas Royalty SettlementClosed