KARYOPHARM THERAPEUTICS INC

CUSIP: 48576U106 Class: Common Stock

Walleye Trading LLC's Holding History (CIK: 0001388391)

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

Q3 2022
Shares 59,480 Value ($000) $325 Avg Close — Range —
Q1 2022
Shares 26,482 Value ($000) $195 Avg Close — Range —
Q4 2021
Shares 9,098 Value ($000) $59 Avg Close — Range —
Q4 2019
Shares 52,616 Value ($000) $1,009 Avg Close — Range —