BLUEPRINT MEDICINES CORP

CUSIP: 09627Y109 Class: Common Stock

AVIVA PLC's Holding History (CIK: 0001140022)

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

Q4 2021
Shares 8,043 Value ($000) $861 Avg Close — Range —
Q3 2021
Shares 17,700 Value ($000) $1,820 Avg Close — Range —
Q1 2021
Shares 12,566 Value ($000) $1,222 Avg Close — Range —