CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

RENAISSANCE GROUP LLC's Holding History (CIK: 0000944234)

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

Q4 2025

Shares 346,368 Value ($000) $8,084 Avg Close $22.28 Range $19.90 - $25.14

Q3 2025

Shares 356,022 Value ($000) $7,014 Avg Close $20.57 Range $19.05 - $22.53

Q2 2025

Shares 329,057 Value ($000) $7,141 Avg Close $23.61 Range $20.40 - $26.58

Q1 2025

Shares 252,285 Value ($000) $6,118 Avg Close $22.52 Range $19.15 - $26.16

Q4 2024

Shares 202,760 Value ($000) $4,232 Avg Close $21.48 Range $19.54 - $24.27

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	346,368	$8,084	$22.28	$19.90 - $25.14
Q3 2025	356,022	$7,014	$20.57	$19.05 - $22.53
Q2 2025	329,057	$7,141	$23.61	$20.40 - $26.58
Q1 2025	252,285	$6,118	$22.52	$19.15 - $26.16
Q4 2024	202,760	$4,232	$21.48	$19.54 - $24.27