Davidson David 4
4 · bluebird bio, Inc. · Filed Aug 5, 2020
Insider Transaction Report
Form 4
Davidson David
Chief Medical Officer
Transactions
- Sale
Common Stock
2020-08-03$60.32/sh−31$1,870→ 39,819 total - Sale
Common Stock
2020-08-03$61.98/sh−11$682→ 39,808 total
Footnotes (3)
- [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 $59.75 to $60.72. The average weighted price was $60.3182. 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.
- [F3]The range in prices for the transaction reported on this line was $60.83 to $61.00. The average weighted price was $60.9811. 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.