| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSTL | Common Stock | Sale | $72,383 | -3,400 | -2.2% | $21.29 | 151,139 | 04 May 2023 | By LLC | F1, F2, F3 |
| transaction | CSTL | Common Stock | Sale | $24,142 | -1,134 | -1.4% | $21.29 | 81,646 | 04 May 2023 | By Daniel Bradbury Irrecovable Descendant's Trust | F1, F2, F4 |
| transaction | CSTL | Common Stock | Sale | $24,120 | -1,133 | -1.4% | $21.29 | 81,672 | 04 May 2023 | By Annette Bradbury Irrecovable Descendant's Trust | F1, F2, F5 |
| transaction | CSTL | Common Stock | Sale | $157,201 | -7,185 | -4.8% | $21.88 | 143,954 | 04 May 2023 | By LLC | F1, F3, F6 |
| transaction | CSTL | Common Stock | Sale | $52,400 | -2,395 | -2.9% | $21.88 | 79,251 | 04 May 2023 | By Daniel Bradbury Irrecovable Descendant's Trust | F1, F4, F6 |
| transaction | CSTL | Common Stock | Sale | $52,422 | -2,396 | -2.9% | $21.88 | 79,276 | 04 May 2023 | By Annette Bradbury Irrecovable Descendant's Trust | F1, F5, F6 |
| transaction | CSTL | Common Stock | Sale | $43,058 | -2,039 | -1.4% | $21.12 | 141,915 | 05 May 2023 | By LLC | F1, F3, F7 |
| transaction | CSTL | Common Stock | Sale | $14,338 | -679 | -0.86% | $21.12 | 78,572 | 05 May 2023 | By Daniel Bradbury Irrecovable Descendant's Trust | F1, F4, F7 |
| transaction | CSTL | Common Stock | Sale | $14,360 | -680 | -0.86% | $21.12 | 78,596 | 05 May 2023 | By Annette Bradbury Irrecovable Descendant's Trust | F1, F5, F7 |
| transaction | CSTL | Common Stock | Sale | $51,806 | -2,376 | -1.7% | $21.80 | 139,539 | 05 May 2023 | By LLC | F1, F3, F8 |
| transaction | CSTL | Common Stock | Sale | $17,269 | -792 | -1% | $21.80 | 77,780 | 05 May 2023 | By Daniel Bradbury Irrecovable Descendant's Trust | F1, F4, F8 |
| transaction | CSTL | Common Stock | Sale | $17,247 | -791 | -1% | $21.80 | 77,805 | 05 May 2023 | By Annette Bradbury Irrecovable Descendant's Trust | F1, F5, F8 |
| holding | CSTL | Common Stock | 830 | 04 May 2023 | Direct |
| Id | Content |
|---|---|
| F1 | The transaction on this Form 4 was made pursuant to a Rule 10b5-1 plan adopted by BioBrit, LLC, The Daniel M. Bradbury Irrevocable Descendants' Trust and The Annette E. Bradbury Irrevocable Descendants' Trust on November 23, 2022. |
| F2 | This transaction was executed in multiple trades at prices ranging from $20.640 to $21.635, 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 BioBrit, LLC, of which the Reporting Person is the managing member and has voting and investment power over the shares. |
| F4 | Held by Daniel Bradbury Irrecovable Descendant's Trust of which the reporting person and his spouse are trustees and their children are beneficiaries. |
| F5 | Held by Annette 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 $21.640 to $22.310, 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 | This transaction was executed in multiple trades at prices ranging from $20.570 to $21.565, 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. |
| F8 | This transaction was executed in multiple trades at prices ranging from $21.570 to $22.145, 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. |