Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:66fe886d-347a-7ce8-12ad-2076e0bc963f 2026-08-25T05:23:38-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services CLB: BRUNO LAWRENCE (CB,CEO,DIR) Bought (B) 5k Shares of CORE LABORATORIES INC DE for $10.78 on 7/31 urn:uuid:a199575b-825a-da8e-1f38-13f5ed702d49 2026-08-04T10:40:31-04:00 CLB: TEO SOW HANG (CAO,TR) Acquired (JB) 440 Shares of CORE LABORATORIES INC DE for $0.00 on 8/1 urn:uuid:25fa7915-a1fb-7423-8e68-a6dcb0e0e962 2026-08-04T10:36:22-04:00 CLB: TEO SOW HANG (CAO,TR) Disposed (JS) 198 Shares of CORE LABORATORIES INC DE for $10.64 on 8/1 urn:uuid:825d0b78-c721-f17d-a465-b3eb59a07487 2026-08-04T10:36:22-04:00 CLB: TATTOLI MARK DAMIAN (VP,GC,SEC) Acquired (JB) 250 Shares of CORE LABORATORIES INC DE for $0.00 on 8/1 urn:uuid:9f193676-b063-94bf-4e9e-a957f89149aa 2026-08-04T10:27:07-04:00 CLB: TATTOLI MARK DAMIAN (VP,GC,SEC) Disposed (JS) 99 Shares of CORE LABORATORIES INC DE for $10.64 on 8/1 urn:uuid:ec3354ae-8888-b084-6cfc-b5c46c802ba0 2026-08-04T10:27:07-04:00 CLB: TATTOLI MARK DAMIAN (VP,GC,SEC) Acquired (JB) 250 Shares of CORE LABORATORIES INC DE for $0.00 on 5/1 urn:uuid:d7501bba-9fa8-f337-c1ad-f23482c5389d 2026-05-04T16:37:33-04:00 CLB: TATTOLI MARK DAMIAN (VP,GC,SEC) Disposed (JS) 97 Shares of CORE LABORATORIES INC DE for $14.07 on 5/1 urn:uuid:754cab0e-234d-bd01-1b24-0417f4dddcbe 2026-05-04T16:37:33-04:00 CLB: MURRAY KATHERINE (DIR) Acquired (JB) 8,069 Shares of CORE LABORATORIES INC DE for $0.00 on 4/1 urn:uuid:647533c4-f7fc-e78b-4679-8568b6079eb7 2026-04-08T12:22:35-04:00 CLB: ANASTASIO CURT (DIR) Acquired (JB) 8,069 Shares of CORE LABORATORIES INC DE for $0.00 on 4/1 urn:uuid:39b70a78-f94b-f44c-afa9-d75498a699c0 2026-04-07T19:47:52-04:00 CLB: KLINGENSMITH HARVEY ROBERT (DIR) Acquired (JB) 8,069 Shares of CORE LABORATORIES INC DE for $0.00 on 4/1 urn:uuid:42027dd5-2d2a-6b8b-4f76-7af7c1545da5 2026-04-07T19:46:33-04:00