Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2026-02-12 Option Award | 2026-02-17 11:07 am | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 33,490 | $0 | 33,490 (Direct) | View |
| 2026-02-12 Option Award | 2026-02-17 11:06 am | N/A N/A | Core Laboratories Inc. | CLB | Gresham Gwendolyn SVP | 33,490 | $0 | 33,490 (Direct) | View |
| 2026-02-12 Option Award | 2026-02-17 11:04 am | N/A N/A | Core Laboratories Inc. | CLB | Hill Christopher Scott SVP & CFO | 70,008 | $0 | 70,067 (Direct) | View |
| 2026-02-12 Option Award | 2026-02-17 11:02 am | N/A N/A | Core Laboratories Inc. | CLB | Bruno Lawrence Chairman and CEO | 204,340 | $0 | 204,340 (Direct) | View |
| 2026-02-12 Option Award | 2026-02-17 11:00 am | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 7,526 | $0 | 7,526 (Direct) | View |
| 2025-12-31 Tax Withholding | 2026-01-05 3:18 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 14,310 | $16.03 | 43,385 (Direct) | View |
| 2025-12-31 Exercise | 2026-01-05 3:18 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 24,952 | $0 | 43,385 (Direct) | View |
| 2025-12-31 Tax Withholding | 2026-01-05 3:18 pm | N/A N/A | Core Laboratories Inc. | CLB | Gresham Gwendolyn SVP | 19,301 | $16.03 | 52,527 (Direct) | View |
| 2025-12-31 Exercise | 2026-01-05 3:18 pm | N/A N/A | Core Laboratories Inc. | CLB | Gresham Gwendolyn SVP | 24,952 | $0 | 52,527 (Direct) | View |
| 2025-12-31 Tax Withholding | 2026-01-05 3:17 pm | N/A N/A | Core Laboratories Inc. | CLB | Hill Christopher Scott SVP & CFO | 32,152 | $16.03 | 142,354 (Direct) | View |
| 2025-12-31 Exercise | 2026-01-05 3:17 pm | N/A N/A | Core Laboratories Inc. | CLB | Hill Christopher Scott SVP & CFO | 61,417 | $0 | 142,354 (Direct) | View |
| 2025-12-31 Tax Withholding | 2026-01-05 3:16 pm | N/A N/A | Core Laboratories Inc. | CLB | Bruno Lawrence Chairman and CEO | 112,681 | $16.03 | 370,119 (Direct) | View |
| 2025-12-31 Exercise | 2026-01-05 3:16 pm | N/A N/A | Core Laboratories Inc. | CLB | Bruno Lawrence Chairman and CEO | 180,722 | $0 | 370,119 (Direct) | View |
| 2025-12-01 Tax Withholding | 2025-12-02 7:35 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 340 | $15.39 | 15,455 (Direct) | View |
| 2025-12-01 Exercise | 2025-12-02 7:35 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 864 | $0 | 15,455 (Direct) | View |
| 2025-10-01 Tax Withholding | 2025-10-02 5:16 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 276 | $12.58 | 20,159 (Direct) | View |
| 2025-10-01 Exercise | 2025-10-02 5:16 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 700 | $0 | 20,159 (Direct) | View |
| 2025-10-01 Tax Withholding | 2025-10-02 5:15 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 99 | $12.58 | 15,554 (Direct) | View |
| 2025-10-01 Exercise | 2025-10-02 5:15 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 250 | $0 | 15,554 (Direct) | View |
| 2025-08-01 Tax Withholding | 2025-08-05 09:21 am | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 99 | $10.53 | 20,258 (Direct) | View |
| 2025-08-01 Exercise | 2025-08-05 09:21 am | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 250 | $0 | 20,258 (Direct) | View |
| 2025-08-01 Tax Withholding | 2025-08-05 09:17 am | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 198 | $10.53 | 23,556 (Direct) | View |
| 2025-08-01 Exercise | 2025-08-05 09:17 am | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 440 | $0 | 23,556 (Direct) | View |
Ownership | 2025-05-30 4:15 pm | N/A N/A | Core Laboratories Inc. | CLB | MARTINOVICH ROBERT F Director | 0 | $0 | 8,069 (Direct) | View |
| 2025-05-01 Tax Withholding | 2025-05-05 2:55 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 79 | $11.68 | 15,831 (Direct) | View |
| 2025-05-01 Exercise | 2025-05-05 2:55 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 175 | $0 | 15,831 (Direct) | View |
| 2025-05-01 Tax Withholding | 2025-05-05 2:53 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 178 | $11.68 | 22,836 (Direct) | View |
| 2025-05-01 Exercise | 2025-05-05 2:53 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 450 | $0 | 22,836 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-02 2:40 pm | N/A N/A | Core Laboratories Inc. | CLB | Temeng Kwaku Director | 8,069 | $0 | 33,597 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 2:40 pm | N/A N/A | Core Laboratories Inc. | CLB | Temeng Kwaku Director | 9,317 | $0 | 33,597 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-02 2:39 pm | N/A N/A | Core Laboratories Inc. | CLB | Murray Katherine Director | 8,069 | $0 | 29,290 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 2:39 pm | N/A N/A | Core Laboratories Inc. | CLB | Murray Katherine Director | 9,317 | $0 | 29,290 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-02 2:37 pm | N/A N/A | Core Laboratories Inc. | CLB | Klingensmith Harvey Robert Director | 8,069 | $0 | 50,031 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 2:37 pm | N/A N/A | Core Laboratories Inc. | CLB | Klingensmith Harvey Robert Director | 9,317 | $0 | 50,031 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-02 2:36 pm | N/A N/A | Core Laboratories Inc. | CLB | Carnes Martha Z. Director | 8,069 | $0 | 54,397 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 2:36 pm | N/A N/A | Core Laboratories Inc. | CLB | Carnes Martha Z. Director | 9,317 | $0 | 54,397 (Direct) | View |
| 2025-04-01 Option Award | 2025-04-02 2:34 pm | N/A N/A | Core Laboratories Inc. | CLB | ANASTASIO CURT Director | 8,069 | $0 | 23,805 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 2:34 pm | N/A N/A | Core Laboratories Inc. | CLB | ANASTASIO CURT Director | 9,317 | $0 | 23,805 (Direct) | View |
| 2025-04-01 Tax Withholding | 2025-04-02 2:33 pm | N/A N/A | Core Laboratories Inc. | CLB | Straughen Michael Director | 4,634 | $14.98 | 29,186 (Direct) | View |
| 2025-04-01 Exercise | 2025-04-02 2:33 pm | N/A N/A | Core Laboratories Inc. | CLB | Straughen Michael Director | 9,317 | $0 | 29,186 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-13 4:45 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 7,692 | $0 | 7,692 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-13 4:44 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 32,912 | $0 | 32,912 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-13 4:42 pm | N/A N/A | Core Laboratories Inc. | CLB | Gresham Gwendolyn SVP | 32,912 | $0 | 32,912 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-13 4:37 pm | N/A N/A | Core Laboratories Inc. | CLB | Hill Christopher Scott SVP & CFO | 68,800 | $0 | 68,800 (Direct) | View |
| 2025-02-13 Option Award | 2025-02-13 4:35 pm | N/A N/A | Core Laboratories Inc. | CLB | Bruno Lawrence Chairman and CEO | 202,764 | $0 | 202,764 (Direct) | View |
| 2024-12-31 Tax Withholding | 2025-01-03 5:00 pm | N/A N/A | Core Laboratories Inc. | CLB | Bruno Lawrence Chairman and CEO | 43,380 | $17.31 | 232,777 (Direct) | View |
| 2024-12-31 Exercise | 2025-01-03 5:00 pm | N/A N/A | Core Laboratories Inc. | CLB | Bruno Lawrence Chairman and CEO | 69,574 | $0 | 232,777 (Direct) | View |
| 2024-12-31 Tax Withholding | 2025-01-03 4:59 pm | N/A N/A | Core Laboratories Inc. | CLB | Hill Christopher Scott SVP & CFO | 14,719 | $17.31 | 95,656 (Direct) | View |
| 2024-12-31 Exercise | 2025-01-03 4:59 pm | N/A N/A | Core Laboratories Inc. | CLB | Hill Christopher Scott SVP & CFO | 23,607 | $0 | 95,656 (Direct) | View |
| 2024-12-31 Tax Withholding | 2025-01-03 4:57 pm | N/A N/A | Core Laboratories Inc. | CLB | Gresham Gwendolyn SVP | 5,989 | $17.31 | 33,564 (Direct) | View |
| 2024-12-31 Exercise | 2025-01-03 4:57 pm | N/A N/A | Core Laboratories Inc. | CLB | Gresham Gwendolyn SVP | 9,604 | $0 | 33,564 (Direct) | View |
| 2024-12-31 Tax Withholding | 2025-01-03 4:56 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 5,028 | $17.31 | 22,614 (Direct) | View |
| 2024-12-31 Exercise | 2025-01-03 4:56 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 9,604 | $0 | 22,614 (Direct) | View |
| 2024-12-01 Tax Withholding | 2024-12-02 4:19 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 227 | $20.42 | 16,058 (Direct) | View |
| 2024-12-01 Exercise | 2024-12-02 4:19 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 576 | $0 | 16,058 (Direct) | View |
| 2024-10-01 Tax Withholding | 2024-10-03 2:13 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 99 | $19.21 | 16,157 (Direct) | View |
| 2024-10-01 Exercise | 2024-10-03 2:13 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 250 | $0 | 16,157 (Direct) | View |
| 2024-10-01 Tax Withholding | 2024-10-03 2:13 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 276 | $19.21 | 16,136 (Direct) | View |
| 2024-10-01 Exercise | 2024-10-03 2:13 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 700 | $0 | 16,136 (Direct) | View |
| 2024-08-01 Exercise | 2024-08-05 1:06 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 370 | $0 | 19,833 (Direct) | View |
| 2024-08-01 Tax Withholding | 2024-08-05 1:06 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 147 | $23.24 | 19,833 (Direct) | View |
| 2024-08-01 Exercise | 2024-08-05 1:05 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 520 | $0 | 35,105 (Direct) | View |
| 2024-08-01 Tax Withholding | 2024-08-05 1:05 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 218 | $23.24 | 35,105 (Direct) | View |
| 2024-05-01 Tax Withholding | 2024-05-02 5:09 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 79 | $15.71 | 16,454 (Direct) | View |
| 2024-05-01 Exercise | 2024-05-02 5:09 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 175 | $0 | 16,454 (Direct) | View |
| 2024-05-01 Tax Withholding | 2024-05-02 4:59 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 178 | $15.71 | 20,381 (Direct) | View |
| 2024-05-01 Exercise | 2024-05-02 4:59 pm | N/A N/A | Core Laboratories Inc. | CLB | Tattoli Mark Damian SVP, Gen Counsel & Secretary | 450 | $0 | 20,381 (Direct) | View |
| 2024-04-09 Option Award | 2024-04-11 7:36 pm | N/A N/A | Core Laboratories Inc. | CLB | Teo Sow Hang CAO & Treasurer | 6,662 | $0 | 6,662 (Direct) | View |