BLUEBIRD BIO INC

CUSIP: 09609G100 Class: Common Stock

NORRIS PERNE & FRENCH LLP/MI's Holding History (CIK: 0001092290)

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

Q3 2024
Shares 10,000 Value ($000) $5 Avg Close — Range —
Q2 2024
Shares 10,000 Value ($000) $10 Avg Close — Range —
Q1 2024
Shares 10,000 Value ($000) $13 Avg Close — Range —
Q4 2023
Shares 10,000 Value ($000) $14 Avg Close — Range —