| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BLKB | Common Stock | Sale | $192,036 | -2,842 | -13% | $67.57 | 18,333 | 24 Aug 2021 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This transaction was executed in multiple trades ranging from $67.33 to $67.74. The price reported in Column 4 is a weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected. |