BLUEPRINT MEDICINES CORP

CUSIP: 09627Y109 Class: Common Stock

TWINBEECH CAPITAL LP's Holding History (CIK: 0001769646)

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

Q4 2023
Shares 32,157 Value ($000) $2,966 Avg Close — Range —
Q1 2023
Shares 4,849 Value ($000) $218 Avg Close — Range —
Q3 2022
Shares 53,549 Value ($000) $3,528 Avg Close — Range —
Q2 2022
Shares 10,014 Value ($000) $506 Avg Close — Range —
Q1 2020
Shares 8,524 Value ($000) $498 Avg Close — Range —