2SEVENTY BIO INC

CUSIP: 901384107 Class: Common Stock

HORIZON KINETICS ASSET MANAGEMENT LLC's Holding History (CIK: 0001056823)

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

Q1 2025
Shares 17,275 Value ($000) $85 Avg Close — Range —
Q4 2024
Shares 17,275 Value ($000) $51 Avg Close — Range —
Q3 2024
Shares 16,550 Value ($000) $78 Avg Close — Range —
Q2 2024
Shares 17,275 Value ($000) $67 Avg Close — Range —
Q1 2024
Shares 17,275 Value ($000) $92 Avg Close — Range —
Q4 2023
Shares 17,275 Value ($000) $74 Avg Close — Range —
Q3 2023
Shares 18,000 Value ($000) $71 Avg Close — Range —
Q2 2023
Shares 18,000 Value ($000) $182 Avg Close — Range —
Q1 2023
Shares 18,000 Value ($000) $184 Avg Close — Range —