KARYOPHARM THERAPEUTICS INC

CUSIP: 48576U106 Class: Common Stock

FRED ALGER MANAGEMENT, LLC's Holding History (CIK: 0000003520)

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

Q1 2023
Shares 69,420 Value ($000) $270 Avg Close — Range —
Q2 2015
Shares 15,000 Value ($000) $408 Avg Close — Range —