SPARK THERAPEUTICS INC

CUSIP: 84652J103 Class: COM

HBK INVESTMENTS L P's Holding History (CIK: 0001011443)

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

Q3 2019
Shares 100,100 Value ($000) $9,708 Avg Close Range
Q2 2018
Shares 200,100 Value ($000) $20,486 Avg Close Range