Davidson David 4
4 · bluebird bio, Inc. · Filed Feb 4, 2021
Insider Transaction Report
Form 4
Davidson David
Chief Medical Officer
Transactions
- Sale
Common Stock
2021-02-02$45.93/sh−63$2,893→ 36,298 total
Footnotes (2)
- [F1]Shares were sold to cover tax withholding obligations incurred in connection with the vesting of Restricted Stock Units.
- [F2]The range in prices for the transaction reported on this line was $45.55 to $46.25. The average weighted price was $45.9253. The reporting person will provide, upon request by the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.