SPARK THERAPEUTICS INC

CUSIP: 84652J103 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2019
Shares 69,900 Value ($000) $6,779 Avg Close — Range —
Q2 2019
Shares 69,900 Value ($000) $7,156 Avg Close — Range —
Q1 2019
Shares 61,900 Value ($000) $7,049 Avg Close — Range —
Q4 2018
Shares 59,800 Value ($000) $2,341 Avg Close — Range —
Q3 2018
Shares 58,300 Value ($000) $3,180 Avg Close — Range —
Q2 2018
Shares 58,300 Value ($000) $4,825 Avg Close — Range —
Q1 2018
Shares 54,700 Value ($000) $3,642 Avg Close — Range —
Q4 2017
Shares 51,400 Value ($000) $2,643 Avg Close — Range —
Q3 2017
Shares 51,400 Value ($000) $4,583 Avg Close — Range —
Q2 2017
Shares 39,200 Value ($000) $2,342 Avg Close — Range —
Q1 2017
Shares 37,700 Value ($000) $2,011 Avg Close — Range —
Q4 2016
Shares 37,700 Value ($000) $1,881 Avg Close — Range —
Q3 2016
Shares 36,500 Value ($000) $2,192 Avg Close — Range —
Q2 2016
Shares 36,600 Value ($000) $1,871 Avg Close — Range —
Q1 2016
Shares 29,700 Value ($000) $846 Avg Close — Range —
Q4 2015
Shares 21,200 Value ($000) $961 Avg Close — Range —
Q3 2015
Shares 11,000 Value ($000) $459 Avg Close — Range —
Q2 2015
Shares 9,600 Value ($000) $579 Avg Close — Range —