| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CLST | Common Stock | Purchase | $1.35K | +100 | $13.46 | 100 | Sep 6, 2022 | As Utma Custodian for Quinn Bourque | ||
| transaction | CLST | Common Stock | Purchase | $1.35K | +100 | $13.46 | 100 | Sep 7, 2022 | As Utma Custodian for Levi Bourque | ||
| holding | CLST | Common Stock | 2K | Sep 6, 2022 | Direct | F1 | |||||
| holding | CLST | Common Stock | 138 | Sep 6, 2022 | By 401(k) Plan | F2 | 
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| holding | CLST | Stock Option (Right to Buy) | 5K | Sep 6, 2022 | Common Stock | 5K | $13.30 | Direct | F3 | 
| Id | Content | 
|---|---|
| F1 | Represents the grant of shares pursuant to the Issuer's 2022 Recognition and Retention Plan and Trust Agreement that vest 20% per year commencing on September 1, 2023. | 
| F2 | Includes shares acquired in the Catalyst 401(k) plan through August 31, 2022. | 
| F3 | The options vest at a rate of 20% per year commencing on September 1, 2023. |