CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q4 2025

Shares 15,238 Value ($000) $356 Avg Close $22.28 Range $19.90 - $25.14

Q2 2016

Shares 237,200 Value ($000) $168 Avg Close $0.81 Range $0.51 - $1.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	15,238	$356	$22.28	$19.90 - $25.14
Q2 2016	237,200	$168	$0.81	$0.51 - $1.29