BLUEPRINT MEDICINES CORP

CUSIP: 09627Y109 Class: Common Stock

Semanteon Capital Management, LP's Holding History (CIK: 0001738809)

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

Q1 2024
Shares 5,948 Value ($000) $564 Avg Close — Range —
Q4 2023
Shares 12,758 Value ($000) $1,177 Avg Close — Range —