| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Njoku Nnamdi | EVP, Chief Operating Officer | 4220 NORTH FREEWAY, FORT WORTH | /Vijay Biligiri, Attorney-in-Fact for Nnamdi Njoku | 18 Nov 2025 | 0002034946 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OMCL | Common Stock | Tax liability | $143,816 | -4,095 | -4.5% | $35.12 | 87,193 | 15 Nov 2025 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | Reflects withholding of shares to cover taxes due in connection with the vesting of restricted stock units. |
| F2 | The balance is adjusted to reflect 359 shares purchased under the Issuer's Employee Stock Purchase Plan on 8/15/25. |