GENERATION BIO CO

CUSIP: 37148K100 Class: Common Stock

Russell Investments Group, Ltd.'s Holding History (CIK: 0001692234)

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

Q2 2025
Shares 2,703 Value ($000) $1 Avg Close — Range —
Q1 2025
Shares 2,703 Value ($000) $1 Avg Close — Range —
Q4 2024
Shares 5,815 Value ($000) $6 Avg Close — Range —
Q3 2024
Shares 5,061 Value ($000) $13 Avg Close — Range —
Q2 2024
Shares 4,912 Value ($000) $14 Avg Close — Range —
Q2 2023
Shares 2,067 Value ($000) $11 Avg Close — Range —
Q1 2023
Shares 2,067 Value ($000) $9 Avg Close — Range —
Q4 2022
Shares 2,067 Value ($000) $8 Avg Close — Range —
Q3 2022
Shares 23,196 Value ($000) $122 Avg Close — Range —