| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CHX | Common Stock | Award | $0 | +14,190 | +9.2% | $0.000000 | 169,171 | 15 Feb 2024 | Direct | |
| transaction | CHX | Common Stock | Tax liability | $43,106 | -1,425 | -0.84% | $30.25 | 167,746 | 16 Feb 2024 | Direct |
President, Production & Automation Technologies