| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Okawa Cary M. | CHIEF ACCOUNTING OFFICER | 12525 CHADRON AVE, HAWTHORNE | /s/ Cary Okawa | 2025-08-05 | 0001584218 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Award | $135K | +615 | +25.01% | $219.57 | 3.07K | Aug 1, 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Shares are restricted stock units issued to the Reporting Person pursuant to the OSI Systems, Inc. Amended and Restated 2012 Incentive Award Plan. Vesting and amount of shares are subject to achievement of performance targets. |