| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Award | $10,586 | +136 | +0.18% | $77.84 | 75,115 | 31 Dec 2021 | Direct | F1 |
| holding | OSIS | Common Stock | 104,598 | 31 Dec 2021 | Please see footnote | F2 |
| Id | Content |
|---|---|
| F1 | Acquired pursuant to issuers Employee Stock Purchase Plan |
| F2 | Victor So-Mein Sze & Angela Hsin-Chi Hsu Co-ttee Sze Trust U/T/A DTD 11/25/2014 |