KARYOPHARM THERAPEUTICS INC

CUSIP: 48576U106 Class: Common Stock

Spark Investment Management LLC's Holding History (CIK: 0001554871)

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

Q4 2019
Shares 10,800 Value ($000) $207 Avg Close — Range —
Q2 2019
Shares 86,951 Value ($000) $520 Avg Close — Range —
Q1 2019
Shares 267,800 Value ($000) $1,563 Avg Close — Range —
Q4 2018
Shares 173,869 Value ($000) $1,629 Avg Close — Range —
Q3 2018
Shares 62,100 Value ($000) $1,057 Avg Close — Range —
Q2 2014
Shares 31,800 Value ($000) $1,479 Avg Close — Range —
Q1 2014
Shares 17,000 Value ($000) $524 Avg Close — Range —
Q4 2013
Shares 24,200 Value ($000) $553 Avg Close — Range —