| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CSTL | Common Stock | Sale | -$75.5K | -1.1K | -0.22% | $68.63 | 505K | Jun 10, 2021 | Direct | F1, F2 |
| transaction | CSTL | Common Stock | Sale | -$153K | -2.2K | -0.44% | $69.52 | 503K | Jun 10, 2021 | Direct | F1, F3 |
| transaction | CSTL | Common Stock | Sale | -$297K | -4.2K | -0.84% | $70.84 | 499K | Jun 10, 2021 | Direct | F1, F4 |
| transaction | CSTL | Common Stock | Sale | -$179K | -2.5K | -0.5% | $71.56 | 496K | Jun 10, 2021 | Direct | F1, F5 |
| holding | CSTL | Common Stock | 156K | Jun 10, 2021 | By DJM Grantor Retained Annuity Trust No. 1 | F6 | |||||
| holding | CSTL | Common Stock | 179K | Jun 10, 2021 | By The Maetzold Descendants 2020 Trust | F7 | |||||
| holding | CSTL | Common Stock | 167K | Jun 10, 2021 | By Derek Maetzold 2020 Irrevocable Trust | F8 |
| 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 $67.980 to $68.975, 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 $69.170 to $69.920, 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 $70.330 to $71.310, 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. |
| F5 | This transaction was executed in multiple trades at prices ranging from $71.330 to $71.800, 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. |
| F6 | Held by DJM Grantor Retained Annuity Trust No. 1 of which the Reporting Person is the trustee and beneficiary. |
| F7 | 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. |
| F8 | Held by Derek Maetzold 2020 Irrevocable Trust of which the Reporting Person is the trustee and his children are beneficiaries. |