| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CHX | Common Stock | Award | $0 | +26,711 | +15% | $0.000000 | 201,901 | 15 Feb 2024 | Direct | |
| transaction | CHX | Common Stock | Tax liability | $114,859 | -3,797 | -1.9% | $30.25 | 198,104 | 16 Feb 2024 | Direct |