| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| CHOPRA DEEPAK | EXECUTIVE CHAIRMAN, Director | 12525 CHADRON AVE, HAWTHORNE | /s/ Deepak Chopra | 28 Aug 2025 | 0001047058 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Award | $18,655,865 | +82,845 | +25% | $225.19 | 414,600 | 26 Aug 2025 | Direct | F1 |
| transaction | OSIS | Common Stock | Tax liability | -$17,369,129 | -77,131 | -19% | $225.19 | 337,469 | 26 Aug 2025 | Direct | F2 |
| Id | Content |
|---|---|
| F1 | RSUs are issued pursuant to performance based vesting. |
| F2 | Pursuant to a net settlement, shares of stock were tendered to satisfy tax withholding obligations. No shares were sold. |