| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CEM | Common Stock | Purchase | $1,552,559 | +44,435 | +3% | $34.94 | 1,504,465 | 17 Jul 2023 | - | |
| transaction | CEM | Common Stock | Purchase | $743,103 | +20,962 | +1.4% | $35.45 | 1,525,427 | 18 Jul 2023 | - |