2SEVENTY BIO INC

CUSIP: 901384107 Class: Common Stock

REGENERON PHARMACEUTICALS, INC.'s Holding History (CIK: 0000872589)

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

Q1 2025
Shares 1,254,827 Value ($000) $6,199 Avg Close — Range —
Q4 2024
Shares 1,254,827 Value ($000) $3,689 Avg Close — Range —