| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSTL | Common Stock | Sale | $19,320 | -322 | -0.12% | $60.00 | 275,671 | 17 Aug 2021 | By LLC | F1, F2, F3 |
| transaction | CSTL | Common Stock | Sale | $9,666 | -161 | -0.11% | $60.04 | 150,120 | 17 Aug 2021 | By Daniel Bradbury Irrecovable Descendant's Trust | F1, F4, F5 |
| transaction | CSTL | Common Stock | Sale | $9,666 | -161 | -0.11% | $60.04 | 150,143 | 17 Aug 2021 | By Annette Bradbury Irrecovable Descendant's Trust | F1, F6, F7 |
| transaction | CSTL | Common Stock | Sale | $127,239 | -2,100 | -0.76% | $60.59 | 273,571 | 18 Aug 2021 | By LLC | F1, F3, F8 |
| transaction | CSTL | Common Stock | Sale | $157,645 | -2,578 | -0.94% | $61.15 | 270,993 | 18 Aug 2021 | By LLC | F1, F3, F9 |
| transaction | CSTL | Common Stock | Sale | $143,755 | -2,339 | -1.6% | $61.46 | 147,781 | 18 Aug 2021 | By Daniel Bradbury Irrecovable Descendant's Trust | F1, F5, F10 |
| transaction | CSTL | Common Stock | Sale | $144,129 | -2,339 | -1.6% | $61.62 | 147,804 | 18 Aug 2021 | By Annette Bradbury Irrecovable Descendant's Trust | F1, F7, F11 |
| Id | Content |
|---|---|
| F1 | The transactions on this Form 4 were made pursuant to a Rule 10b5-1 plan adopted collectively by BioBrit, LLC (the "LLC"), The Annette E. Bradbury Irrevocable Descendants' Trust, and The Daniel M. Bradbury Irrevocable Descendants' Trust on May 26, 2021. |
| F2 | This transaction was executed in multiple trades at prices ranging from $60.00 to $60.01, inclusive. 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 which the transaction was effected. |
| F3 | Held by the LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares. |
| F4 | This transaction was executed in multiple trades at prices ranging from $60.01 to $60.04, inclusive. 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 which the transaction was effected. |
| F5 | Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries. |
| F6 | This transaction was executed in multiple trades at prices ranging from $60.04 to $60.12, inclusive. 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 which the transaction was effected. |
| F7 | Held by Annette Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries. |
| F8 | This transaction was executed in multiple trades at prices ranging from $60.00 to $60.99, inclusive. 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 which the transaction was effected. |
| F9 | This transaction was executed in multiple trades at prices ranging from $61.00 to $61.38, inclusive. 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 which the transaction was effected. |
| F10 | This transaction was executed in multiple trades at prices ranging from $61.38 to $61.55, inclusive. 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 which the transaction was effected. |
| F11 | This transaction was executed in multiple trades at prices ranging from $61.55 to $61.84, inclusive. 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 which the transaction was effected. |