Ownership

David S. Tierney - Director at Catalyst Pharmaceuticals, Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: Director
Stock Symbol: CPRX on Nasdaq
Industry: Pharmaceutical Preparations
All Insider Reports: All Insider Reports

David S. Tierney - trading volume in the past year for Catalyst Pharmaceuticals, Inc.

	Shares	%	Avg Price	Total $
Buys
Sells	-40K	100%	$17.34	-$693K
Net	-40K	-100%		-$693K

Holdings reported by David S. Tierney for Catalyst Pharmaceuticals, Inc.

Class	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock, par value $0.001 per share	352K	$1.41M	$4.01	Dec 27, 2024	Direct
Restricted Stock Units	212K	$851K	$4.01	Dec 27, 2024	Direct	Common Stock
Options to purchase common stock	212K			Nov 21, 2024	Direct	Common Stock
Options to purchase common stock	204K			Apr 8, 2024	Direct	Common Stock

Transactions reported by David S. Tierney for Catalyst Pharmaceuticals, Inc.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.