4//SEC Filing
Vittiglio Joseph 4
Accession 0001562180-23-000901
CIK 0001293971other
Filed
Feb 2, 7:00 PM ET
Accepted
Feb 3, 4:05 PM ET
Size
7.2 KB
Accession
0001562180-23-000901
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.
Documents
Issuer
bluebird bio, Inc.
CIK 0001293971
Entity typeother
Related Parties
1- filerCIK 0001551776
Filing Metadata
- Form type
- 4
- Filed
- Feb 2, 7:00 PM ET
- Accepted
- Feb 3, 4:05 PM ET
- Size
- 7.2 KB