GENERATION BIO CO

CUSIP: 37148K100 Class: Common Stock

STATE STREET CORP's Holding History (CIK: 0000093751)

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

Q2 2025
Shares 206,116 Value ($000) $66 Avg Close — Range —
Q1 2025
Shares 1,005,742 Value ($000) $407 Avg Close — Range —
Q4 2024
Shares 1,039,125 Value ($000) $1,101 Avg Close — Range —
Q3 2024
Shares 992,188 Value ($000) $2,451 Avg Close — Range —
Q2 2024
Shares 980,519 Value ($000) $2,765 Avg Close — Range —
Q1 2024
Shares 964,609 Value ($000) $3,926 Avg Close — Range —
Q4 2023
Shares 921,987 Value ($000) $1,521 Avg Close — Range —
Q3 2023
Shares 913,750 Value ($000) $3,463 Avg Close — Range —
Q2 2023
Shares 908,713 Value ($000) $4,998 Avg Close — Range —
Q1 2023
Shares 896,746 Value ($000) $3,856 Avg Close — Range —
Q4 2022
Shares 924,800 Value ($000) $3,634 Avg Close — Range —
Q3 2022
Shares 918,491 Value ($000) $4,877 Avg Close — Range —
Q2 2022
Shares 914,928 Value ($000) $6,002 Avg Close — Range —
Q1 2022
Shares 858,936 Value ($000) $6,305 Avg Close — Range —
Q4 2021
Shares 1,947,909 Value ($000) $13,791 Avg Close — Range —
Q3 2021
Shares 1,812,552 Value ($000) $45,441 Avg Close — Range —
Q2 2021
Shares 2,244,201 Value ($000) $60,369 Avg Close — Range —
Q1 2021
Shares 2,112,627 Value ($000) $60,125 Avg Close — Range —
Q4 2020
Shares 534,056 Value ($000) $15,140 Avg Close — Range —
Q3 2020
Shares 144,162 Value ($000) $4,456 Avg Close — Range —