| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Ramirez Elisa Z | Director | 8390 EAST CRESCENT PARKWAY, SUITE 650, GREENWOOD VILLAGE | /s/ J. Scott Dixon, attorney-in-fact | 13 May 2025 | 0001361939 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CCS | Common Stock | Purchase | $80,790 | +1,500 | +21% | $53.86 | 8,481 | 28 Apr 2025 | Direct | |
| transaction | CCS | Common Stock | Purchase | $27,340 | +500 | +5.9% | $54.68 | 8,981 | 09 May 2025 | Direct | |
| transaction | CCS | Common Stock | Purchase | $27,340 | +500 | $54.68 | 500 | 09 May 2025 | By Custodial Account FBO Child 1 | ||
| transaction | CCS | Common Stock | Purchase | $22,296 | +400 | $55.74 | 400 | 12 May 2025 | By Custodial Account FBO Child 2 |