| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CHX | Common Stock | Award | $0 | +6,260 | +8.9% | $0.000000 | 76,469 | 15 Feb 2024 | Direct | |
| transaction | CHX | Common Stock | Tax liability | $26,378 | -872 | -1.1% | $30.25 | 75,597 | 16 Feb 2024 | Direct |