CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

Brooklyn Investment Group's Holding History (CIK: 0001795705)

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

Q2 2025

Shares 913 Value ($000) $20 Avg Close $23.61 Range $20.40 - $26.58

Q1 2025

Shares 752 Value ($000) $18 Avg Close $22.52 Range $19.15 - $26.16

Q4 2024

Shares 76 Value ($000) $2 Avg Close $21.48 Range $19.54 - $24.27

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	913	$20	$23.61	$20.40 - $26.58
Q1 2025	752	$18	$22.52	$19.15 - $26.16
Q4 2024	76	$2	$21.48	$19.54 - $24.27