CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

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

Q1 2023

Shares 21,373 Value ($000) $354 Avg Close $16.50 Range $13.30 - $22.11

Q4 2022

Shares 25,569 Value ($000) $476 Avg Close $15.40 Range $12.08 - $19.78

Q2 2014

Shares 2,000 Value ($000) $5,060 Avg Close $2.14 Range $1.70 - $2.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	21,373	$354	$16.50	$13.30 - $22.11
Q4 2022	25,569	$476	$15.40	$12.08 - $19.78
Q2 2014	2,000	$5,060	$2.14	$1.70 - $2.69