SPARK THERAPEUTICS INC

CUSIP: 84652J103 Class: COM

QVT Financial LP's Holding History (CIK: 0001290162)

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

Q2 2015
Shares 7,500 Value ($000) $452 Avg Close — Range —
Q1 2015
Shares 7,500 Value ($000) $581 Avg Close — Range —