| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSTL | Common Stock | Sale | -$184K | -2.83K | -0.96% | $65.12 | 293K | Sep 30, 2021 | Direct | F1, F2 |
| transaction | CSTL | Common Stock | Sale | -$362K | -5.47K | -1.87% | $66.13 | 288K | Sep 30, 2021 | Direct | F1, F3 |
| transaction | CSTL | Common Stock | Sale | -$113K | -1.7K | -0.59% | $66.56 | 286K | Sep 30, 2021 | Direct | F1, F4 |
| transaction | CSTL | Common Stock | Sale | -$17.3K | -266 | -0.2% | $65.09 | 135K | Sep 30, 2021 | By DJM Grantor Retained Annuity Trust No. 1 | F5, F6, F7 |
| transaction | CSTL | Common Stock | Sale | -$35.4K | -534 | -0.4% | $66.24 | 134K | Sep 30, 2021 | By DJM Grantor Retained Annuity Trust No. 1 | F5, F7, F8 |
| transaction | CSTL | Common Stock | Sale | -$2.2K | -33 | -0.02% | $66.64 | 134K | Sep 30, 2021 | By DJM Grantor Retained Annuity Trust No. 1 | F5, F7 |
| transaction | CSTL | Common Stock | Sale | -$17.4K | -267 | -0.17% | $65.09 | 157K | Sep 30, 2021 | By The Maetzold Descendants 2020 Trust | F5, F6, F9 |
| transaction | CSTL | Common Stock | Sale | -$35.3K | -533 | -0.34% | $66.24 | 157K | Sep 30, 2021 | By The Maetzold Descendants 2020 Trust | F5, F8, F9 |
| transaction | CSTL | Common Stock | Sale | -$2.27K | -34 | -0.02% | $66.64 | 157K | Sep 30, 2021 | By The Maetzold Descendants 2020 Trust | F5, F9 |
| transaction | CSTL | Common Stock | Sale | -$17.4K | -267 | -0.18% | $65.09 | 145K | Sep 30, 2021 | By Derek Maetzold 2020 Irrevocable Trust | F5, F6, F10 |
| transaction | CSTL | Common Stock | Sale | -$35.3K | -533 | -0.37% | $66.24 | 144K | Sep 30, 2021 | By Derek Maetzold 2020 Irrevocable Trust | F5, F8, F10 |
| transaction | CSTL | Common Stock | Sale | -$2.2K | -33 | -0.02% | $66.64 | 144K | Sep 30, 2021 | By Derek Maetzold 2020 Irrevocable Trust | F5, F10 |
| Id | Content |
|---|---|
| F1 | These transactions were made pursuant to a Rule 10b5-1 plan adopted by the Reporting Person on December 11, 2020. |
| F2 | This transaction was executed in multiple trades at prices ranging from $64.51 to $65.47, 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 | This transaction was executed in multiple trades at prices ranging from $65.51 to $66.50, 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. |
| F4 | This transaction was executed in multiple trades at prices ranging from $66.51 to $66.64, 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 | 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. |
| F6 | This transaction was executed in multiple trades at prices ranging from $64.51 to $65.43, 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 DJM Grantor Retained Annuity Trust No. 1 of which the Reporting Person is the trustee and beneficiary. |
| F8 | This transaction was executed in multiple trades at prices ranging from $65.58 to $66.57, 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 | 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. |
| F10 | Held by Derek Maetzold 2020 Irrevocable Trust of which the Reporting Person is the trustee and his children are beneficiaries. |