SPARK THERAPEUTICS INC

CUSIP: 84652J103 Class: COM

FOX RUN MANAGEMENT, L.L.C.'s Holding History (CIK: 0001533457)

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

Q2 2018
Shares 6,441 Value ($000) $533 Avg Close — Range —
Q2 2017
Shares 9,400 Value ($000) $562 Avg Close — Range —
Q1 2017
Shares 17,700 Value ($000) $944 Avg Close — Range —