Vittiglio Joseph 4
4 · bluebird bio, Inc. · Filed Feb 3, 2023
Insider Transaction Report
Form 4
Vittiglio Joseph
Chief Business & Legal Officer
Transactions
- Award
Common Stock
2023-02-01+50,000→ 50,000 total - Award
Stock Options (Right to buy)
2023-02-01+100,000→ 100,000 totalExercise: $6.38Exp: 2033-02-01→ Common Stock (100,000 underlying)
Footnotes (2)
- [F1]Restricted stock unit awards vest over a four-year period at the rate of 25% on 2/1/2024, 25% on 2/1/2025, 25% on 2/1/2026, and 25% on 2/1/2027.
- [F2]The stock option vests over a four-year period at the rate of 25% on 2/1/2024 and then in 36 equal monthly installments thereafter.