| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | OSIS | Common Stock | Sale | $292,414 | -3,060 | -7.5% | $95.56 | 37,877 | 08 Nov 2021 | Direct | F1, F2 |
| holding | OSIS | Common Stock | 9,683 | 08 Nov 2021 | Mehra Family Trust | F3 |
| Id | Content |
|---|---|
| F1 | Pursuant to the Reporting Owners Rule 10b5-1 Plan. |
| F2 | This transaction was executed in multiple trades at prices ranging from $94.84 to $96.29. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at transaction was effected. |
| F3 | Shares owned by the Mehra Family Trust dated 07-12-2008. |