| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | SILK | Common Stock | Purchase | $103,250 | +2,500 | +1.9% | $41.30 | 132,179 | 30 Nov 2021 | Direct | F1 |
| holding | SILK | Common Stock | 83,843 | 30 Nov 2021 | Trustees of The Surace/Rogers Family Trust | F2 |
| Id | Content |
|---|---|
| F1 | This transaction was executed in multiple trades at price ranging from $41.22 to $41.31. The price reported above reflects the weighted average purchase price. The Reporting Person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. |
| F2 | These shares are held directly by Kevin J. Surace and Erica J. Rogers, as Trustees of The Surace Rogers Family Trust. |