| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Tax liability | -$811K | -8.25K | -2.64% | $98.33 | 304K | Aug 24, 2021 | Direct | F1 | 
| transaction | OSIS | Common Stock | Award | $0 | +27.5K | +9.05% | $0.00 | 332K | Aug 24, 2021 | Direct | F2 | 
| transaction | OSIS | Common Stock | Tax liability | -$1.34M | -13.7K | -4.11% | $98.33 | 318K | Aug 24, 2021 | Direct | F1 | 
| Id | Content | 
|---|---|
| F1 | Pursuant with a net settlement, shares of stock were tendered to satisfy tax withholding obligations. No shares were sold. | 
| F2 | Shares are issued pursuant to performance based vestings. |