| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Sale | $177,885 | -1,500 | -14% | $118.59 | 9,274 | 01 Jun 2023 | See Footnote | F1 |
| holding | OSIS | Common Stock | 7,642 | 01 Jun 2023 | Direct |
| Id | Content |
|---|---|
| F1 | Consists of shares of common stock held by The G&C Chizever Family Trust. Gerald and Caroline Chizever Trustees. |