| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CEM | Common Stock | Purchase | $415,701 | +11,677 | +0.77% | $35.60 | 1,537,104 | 19 Jul 2023 | - | |
| transaction | CEM | Common Stock | Purchase | $1,277,256 | +35,598 | +2.3% | $35.88 | 1,572,702 | 20 Jul 2023 | - |