| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Thomas Tommy P | VP, Corporate Controller | 5830 GRANITE PARKWAY, SUITE 1150, PLANO | /s/ Mark Zawodzinski as attorney-in-fact for Tommy P. Thomas. | 13 Nov 2025 | 0001730071 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ITGR | Common Stock | Sale | $62,013 | -884 | -20% | $70.15 | 3,596 | 11 Nov 2025 | Direct |