| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSTL | Common Stock | Sale | -$32.4K | -511 | -0.39% | $63.49 | 132K | Oct 6, 2021 | By DJM Grantor Retained Annuity Trust No. 1 | F1, F2, F3 |
| transaction | CSTL | Common Stock | Sale | -$20.7K | -322 | -0.24% | $64.14 | 131K | Oct 6, 2021 | By DJM Grantor Retained Annuity Trust No. 1 | F1, F3, F4 |
| transaction | CSTL | Common Stock | Sale | -$32.5K | -512 | -0.33% | $63.49 | 155K | Oct 6, 2021 | By The Maetzold Descendants 2020 Trust | F1, F2, F5 |
| transaction | CSTL | Common Stock | Sale | -$20.7K | -322 | -0.21% | $64.14 | 154K | Oct 6, 2021 | By The Maetzold Descendants 2020 Trust | F1, F4, F5 |
| transaction | CSTL | Common Stock | Sale | -$32.4K | -511 | -0.36% | $63.49 | 142K | Oct 6, 2021 | By Derek Maetzold 2020 Irrevocable Trust | F1, F2, F6 |
| transaction | CSTL | Common Stock | Sale | -$20.7K | -322 | -0.23% | $64.14 | 142K | Oct 6, 2021 | By Derek Maetzold 2020 Irrevocable Trust | F1, F4, F6 |
| holding | CSTL | Common Stock | 286K | Oct 6, 2021 | Direct |
| Id | Content |
|---|---|
| F1 | These transactions were made pursuant to a Rule 10b5-1 plan adopted by DJM Grantor Retained Annuity Trust No. 1, The Maetzold Descendants 2020 Trust, and the Derek Maetzold 2020 Irrevocable Trust on June 15, 2021. |
| F2 | This transaction was executed in multiple trades at prices ranging from $62.79 to $63.77, 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 DJM Grantor Retained Annuity Trust No. 1 of which the Reporting Person is the trustee and beneficiary. |
| F4 | This transaction was executed in multiple trades at prices ranging from $63.83 to $64.45, 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 The Maetzold Descendants 2020 Trust of which the Reporting Person's spouse is the trustee and the Reporting Person's spouse and their children are beneficiaries. |
| F6 | Held by Derek Maetzold 2020 Irrevocable Trust of which the Reporting Person is the trustee and his children are beneficiaries. |