CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 18,626,781 Value ($000) $434,749 Avg Close $22.28 Range $19.90 - $25.14

Q3 2025

Shares 18,216,060 Value ($000) $358,856 Avg Close $20.57 Range $19.05 - $22.53

Q2 2025

Shares 18,900,438 Value ($000) $410,140 Avg Close $23.61 Range $20.40 - $26.58

Q1 2025

Shares 18,804,335 Value ($000) $456,005 Avg Close $22.52 Range $19.15 - $26.16

Q4 2024

Shares 19,425,129 Value ($000) $405,402 Avg Close $21.48 Range $19.54 - $24.27

Q3 2024

Shares 19,017,491 Value ($000) $378,068 Avg Close $18.54 Range $14.97 - $21.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	18,626,781	$434,749	$22.28	$19.90 - $25.14
Q3 2025	18,216,060	$358,856	$20.57	$19.05 - $22.53
Q2 2025	18,900,438	$410,140	$23.61	$20.40 - $26.58
Q1 2025	18,804,335	$456,005	$22.52	$19.15 - $26.16
Q4 2024	19,425,129	$405,402	$21.48	$19.54 - $24.27
Q3 2024	19,017,491	$378,068	$18.54	$14.97 - $21.67