GENERATION BIO CO

CUSIP: 37148K209 Class: COM NEW

FMR LLC's Holding History (CIK: 0000315066)

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

Q4 2025
Shares 2,617 Value ($000) $15 Avg Close — Range —
Q3 2025
Shares 13,031 Value ($000) $80 Avg Close — Range —