2SEVENTY BIO INC

CUSIP: 901384107 Class: Common Stock

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q1 2025
Shares 15,653 Value ($000) $77 Avg Close — Range —
Q1 2023
Shares 162,148 Value ($000) $1,745 Avg Close — Range —