2SEVENTY BIO INC

CUSIP: 901384107 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q1 2025
Shares 94,272 Value ($000) $466 Avg Close — Range —
Q4 2024
Shares 93,552 Value ($000) $275 Avg Close — Range —
Q3 2024
Shares 87,767 Value ($000) $414 Avg Close — Range —
Q2 2024
Shares 79,953 Value ($000) $308 Avg Close — Range —
Q1 2024
Shares 68,590 Value ($000) $367 Avg Close — Range —
Q4 2023
Shares 45,344 Value ($000) $194 Avg Close — Range —
Q3 2023
Shares 33,849 Value ($000) $133 Avg Close — Range —
Q2 2023
Shares 23,024 Value ($000) $233 Avg Close — Range —
Q1 2023
Shares 11,280 Value ($000) $111 Avg Close — Range —