Companies / Core Laboratories Inc. /DE/ / Activity
Activity — Core Laboratories Inc. /DE/
23 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Dec 31, 2025 | Bruno Lawrence CEO | Other | Common Stock | $1.81M | -113K -30.44% | 257,438 0.56% of shares | low |
| Dec 31, 2025 | Hill Christopher Scott Executive | Other | Common Stock | $515.4K | -32K -22.59% | 110,202 0.24% of shares | low |
| Dec 31, 2025 | Gresham Gwendolyn Executive | Other | Common Stock | $309.4K | -19K -36.74% | 33,226 0.07% of shares | low |
| Dec 31, 2025 | Tattoli Mark Damian Executive | Other | Common Stock | $229.4K | -14K -34.34% | 27,361 0.06% of shares | low |
| Apr 1, 2026 | Martinovich Robert F Director | Exercise | Common Stock | $0 | +8K | 8,069 0.02% of shares | low |
| Apr 1, 2026 | Anastasio Curt Director | Exercise | Common Stock | $0 | +8K +51.28% | 23,805 0.05% of shares | low |
| Dec 31, 2025 | Tattoli Mark Damian Executive | Exercise | Common Stock | $0 | +25K +149.25% | 41,671 0.09% of shares | low |
| Dec 31, 2025 | Gresham Gwendolyn Executive | Exercise | Common Stock | $0 | +25K +90.49% | 52,527 0.11% of shares | low |
| Dec 31, 2025 | Bruno Lawrence CEO | Exercise | Common Stock | $0 | +181K +95.42% | 370,119 0.81% of shares | low |
| Dec 31, 2025 | Hill Christopher Scott Executive | Exercise | Common Stock | $0 | +61K +75.88% | 142,354 0.31% of shares | low |
| Apr 1, 2026 | Martinovich Robert F Director | Exercise | Restricted Shares | — | -8K -100.00% | 0 0.00% of shares | low |
| Apr 1, 2026 | Martinovich Robert F Director | Grant | Restricted Shares | — | +8K | 7,895 0.02% of shares | low |
| Apr 1, 2026 | Anastasio Curt Director | Exercise | Restricted Shares | — | -8K -100.00% | 0 0.00% of shares | low |
| Apr 1, 2026 | Anastasio Curt Director | Grant | Restricted Shares | — | +8K | 7,895 0.02% of shares | low |
| Feb 12, 2026 | Teo Sow Hang Executive | Grant | Performance Shares | — | +8K | 7,526 0.02% of shares | low |
| Feb 12, 2026 | Tattoli Mark Damian Executive | Grant | Performance Shares | — | +33K | 33,490 0.07% of shares | low |
| Dec 31, 2025 | Tattoli Mark Damian Executive | Exercise | Performance Shares | — | -25K -100.00% | 0 0.00% of shares | low |
| Feb 12, 2026 | Gresham Gwendolyn Executive | Grant | Performance Shares | — | +33K | 33,490 0.07% of shares | low |
| Dec 31, 2025 | Gresham Gwendolyn Executive | Exercise | Performance Shares | — | -25K -100.00% | 0 0.00% of shares | low |
| Feb 12, 2026 | Bruno Lawrence CEO | Grant | Performance Shares | — | +204K | 204,340 0.45% of shares | low |
| Dec 31, 2025 | Bruno Lawrence CEO | Exercise | Performance Shares | — | -181K -100.00% | 0 0.00% of shares | low |
| Feb 12, 2026 | Hill Christopher Scott Executive | Grant | Performance Shares | — | +70K | 70,008 0.15% of shares | low |
| Dec 31, 2025 | Hill Christopher Scott Executive | Exercise | Performance Shares | — | -61K -100.00% | 0 0.00% of shares | low |