| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BLKB | Common Stock | Sale | $517,212 | -6,672 | -7.5% | $77.52 | 82,378 | 17 Jun 2021 | Direct | F1, F2 |
| Id | Content |
|---|---|
| F1 | This sale was effected pursuant to a Rule 10b5-1 trading plan executed by the reporting person on February 25, 2021 and effective on May 4, 2021. |
| F2 | This transaction was executed in multiple trades at prices ranging from $77.50 to $77.59. 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. |