BLUEPRINT MEDICINES CORP

CUSIP: 09627Y109 Class: Common Stock

Artal Group S.A.'s Holding History (CIK: 0001053906)

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

Q3 2021
Shares 100,000 Value ($000) $10,281 Avg Close — Range —
Q2 2021
Shares 100,000 Value ($000) $8,796 Avg Close — Range —
Q2 2020
Shares 550,000 Value ($000) $42,900 Avg Close — Range —
Q1 2020
Shares 400,000 Value ($000) $23,392 Avg Close — Range —
Q4 2019
Shares 400,000 Value ($000) $32,044 Avg Close — Range —
Q3 2019
Shares 600,000 Value ($000) $44,082 Avg Close — Range —
Q2 2019
Shares 750,000 Value ($000) $70,748 Avg Close — Range —
Q1 2019
Shares 850,000 Value ($000) $68,043 Avg Close — Range —
Q4 2018
Shares 600,000 Value ($000) $32,346 Avg Close — Range —
Q3 2018
Shares 500,000 Value ($000) $39,030 Avg Close — Range —
Q2 2018
Shares 700,000 Value ($000) $44,436 Avg Close — Range —
Q1 2018
Shares 450,000 Value ($000) $41,265 Avg Close — Range —
Q4 2017
Shares 100,000 Value ($000) $7,541 Avg Close — Range —