BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

Frazier Life Sciences Management, L.P.'s Holding History (CIK: 0001892134)

Note: Option positions (PUT/CALL) are excluded.

Q1 2024
Shares 1,709,907 Value ($000) $2,189 Avg Close — Range —
Q4 2023
Shares 1,709,907 Value ($000) $2,360 Avg Close — Range —
Q3 2023
Shares 1,709,907 Value ($000) $5,198 Avg Close — Range —
Q2 2023
Shares 1,709,907 Value ($000) $5,626 Avg Close — Range —
Q1 2023
Shares 1,440,757 Value ($000) $4,582 Avg Close — Range —
Q4 2022
Shares 1,440,757 Value ($000) $9,970 Avg Close — Range —
Q3 2022
Shares 1,440,757 Value ($000) $9,120 Avg Close — Range —