| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SIVPQ | Common Stock | Purchase | $282,275 | +500 | +3.8% | $564.55* | 13,680 | 29 Jun 2021 | Direct |
All transactions reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan entered into by the reporting person effective May 21, 2021.