| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Morben Paul Keith | PRES., OPTOELECTRONICS DIV | 12525 CHADRON AVE., HAWTHORNE | /s/ Paul Morben | 13 Oct 2025 | 0001628328 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Award | $49,990 | +207 | +2.4% | $241.50 | 8,956 | 10 Oct 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. |