BLUEPRINT MEDICINES CORP

CUSIP: 09627Y109 Class: Common Stock

BVF INC/IL's Holding History (CIK: 0001056807)

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

Q4 2019
Shares 183,834 Value ($000) $14,727 Avg Close — Range —
Q3 2019
Shares 437,565 Value ($000) $32,148 Avg Close — Range —
Q2 2019
Shares 437,565 Value ($000) $41,276 Avg Close — Range —
Q1 2019
Shares 564,965 Value ($000) $45,225 Avg Close — Range —
Q4 2018
Shares 574,967 Value ($000) $30,996 Avg Close — Range —
Q3 2018
Shares 598,267 Value ($000) $46,701 Avg Close — Range —
Q2 2018
Shares 646,811 Value ($000) $41,060 Avg Close — Range —
Q1 2018
Shares 655,611 Value ($000) $60,120 Avg Close — Range —
Q4 2017
Shares 767,354 Value ($000) $57,866 Avg Close — Range —
Q3 2017
Shares 1,007,354 Value ($000) $70,182 Avg Close — Range —
Q2 2017
Shares 1,591,646 Value ($000) $80,649 Avg Close — Range —
Q1 2017
Shares 2,102,280 Value ($000) $84,070 Avg Close — Range —
Q4 2016
Shares 3,255,280 Value ($000) $91,311 Avg Close — Range —
Q3 2016
Shares 2,765,080 Value ($000) $82,123 Avg Close — Range —
Q2 2016
Shares 2,895,251 Value ($000) $58,629 Avg Close — Range —
Q1 2016
Shares 2,640,251 Value ($000) $47,657 Avg Close — Range —
Q4 2015
Shares 2,278,459 Value ($000) $60,015 Avg Close — Range —
Q3 2015
Shares 1,702,654 Value ($000) $36,335 Avg Close — Range —
Q2 2015
Shares 1,582,408 Value ($000) $41,918 Avg Close — Range —