SPARK THERAPEUTICS INC

CUSIP: 84652J103 Class: COM

CSS LLC/IL's Holding History (CIK: 0001103646)

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

Q3 2019
Shares 1,000 Value ($000) $97 Avg Close — Range —
Q2 2019
Shares 1,000 Value ($000) $102 Avg Close — Range —