CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

Advisory Services Network, LLC's Holding History (CIK: 0001573876)

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

Q3 2025

Shares 2,002 Value ($000) $39 Avg Close $20.57 Range $19.05 - $22.53

Q4 2023

Shares 500 Value ($000) $8 Avg Close $13.67 Range $11.55 - $17.40

Q1 2023

Shares 1,801 Value ($000) $30 Avg Close $16.50 Range $13.30 - $22.11

Q4 2022

Shares 500 Value ($000) $9 Avg Close $15.40 Range $12.08 - $19.78

Q3 2020

Shares 400 Value ($000) $1 Avg Close $3.91 Range $2.91 - $5.19

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,002	$39	$20.57	$19.05 - $22.53
Q4 2023	500	$8	$13.67	$11.55 - $17.40
Q1 2023	1,801	$30	$16.50	$13.30 - $22.11
Q4 2022	500	$9	$15.40	$12.08 - $19.78
Q3 2020	400	$1	$3.91	$2.91 - $5.19