BLUEPRINT MEDICINES CORP

CUSIP: 09627Y109 Class: Common Stock

Caption Management, LLC's Holding History (CIK: 0001706766)

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

Q1 2025
Shares 7,000 Value ($000) $620 Avg Close — Range —
Q4 2023
Shares 1,834 Value ($000) $169 Avg Close — Range —
Q2 2022
Shares 24,000 Value ($000) $1,212 Avg Close — Range —
Q3 2021
Shares 24,291 Value ($000) $2,497 Avg Close — Range —
Q1 2020
Shares 22,000 Value ($000) $1,286 Avg Close — Range —
Q3 2019
Shares 50,000 Value ($000) $3,674 Avg Close — Range —
Q1 2019
Shares 18,000 Value ($000) $1,441 Avg Close — Range —