| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CHX | Common Stock | Award | $0 | +8,347 | +10% | $0.000000 | 89,532 | 15 Feb 2024 | Direct | |
| transaction | CHX | Common Stock | Tax liability | $34,152 | -1,129 | -1.3% | $30.25 | 88,403 | 16 Feb 2024 | Direct |
President, Oilfield and Specialty Performance