KARYOPHARM THERAPEUTICS INC

CUSIP: 48576U106 Class: Common Stock

STONERIDGE INVESTMENT PARTNERS LLC's Holding History (CIK: 0001108831)

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

Q3 2016
Shares 15,822 Value ($000) $154 Avg Close — Range —
Q2 2016
Shares 32,465 Value ($000) $218 Avg Close — Range —
Q1 2016
Shares 94,141 Value ($000) $840 Avg Close — Range —
Q4 2015
Shares 106,809 Value ($000) $1,415 Avg Close — Range —
Q3 2015
Shares 104,687 Value ($000) $1,102 Avg Close — Range —
Q2 2015
Shares 90,108 Value ($000) $2,452 Avg Close — Range —