CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q4 2025

Shares 266,253 Value ($000) $6,214 Avg Close $22.28 Range $19.90 - $25.14

Q3 2025

Shares 139,096 Value ($000) $2,740 Avg Close $20.57 Range $19.05 - $22.53

Q2 2025

Shares 143,838 Value ($000) $3,121 Avg Close $23.61 Range $20.40 - $26.58

Q1 2025

Shares 283,204 Value ($000) $6,868 Avg Close $22.52 Range $19.15 - $26.16

Q4 2024

Shares 37,251 Value ($000) $777 Avg Close $21.48 Range $19.54 - $24.27

Q3 2024

Shares 401,908 Value ($000) $7,990 Avg Close $18.54 Range $14.97 - $21.67

Q2 2024

Shares 116,344 Value ($000) $1,802 Avg Close $15.57 Range $14.47 - $17.03

Q1 2024

Shares 63,355 Value ($000) $1,010 Avg Close $15.07 Range $13.12 - $17.50

Q4 2023

Shares 92,482 Value ($000) $1,555 Avg Close $13.67 Range $11.55 - $17.40

Q3 2023

Shares 177,317 Value ($000) $2,073 Avg Close $13.38 Range $11.59 - $15.59

Q2 2023

Shares 91,406 Value ($000) $1,228 Avg Close $14.39 Range $11.09 - $18.22

Q1 2023

Shares 102,468 Value ($000) $1,699 Avg Close $16.50 Range $13.30 - $22.11

Q4 2022

Shares 43,297 Value ($000) $805 Avg Close $15.40 Range $12.08 - $19.78

Q3 2022

Shares 13,170 Value ($000) $169 Avg Close $11.85 Range $6.87 - $17.22

Q2 2022

Shares 24,145 Value ($000) $169 Avg Close $7.33 Range $6.15 - $8.65

Q1 2022

Shares 75,270 Value ($000) $624 Avg Close $7.07 Range $5.24 - $8.64

Q4 2021

Shares 17,633 Value ($000) $119 Avg Close $6.58 Range $5.05 - $7.58

Q3 2021

Shares 25,324 Value ($000) $134 Avg Close $5.47 Range $4.81 - $6.24

Q2 2021

Shares 21,012 Value ($000) $121 Avg Close $5.16 Range $4.21 - $6.22

Q4 2020

Shares 32,654 Value ($000) $109 Avg Close $3.36 Range $2.88 - $3.99

Q3 2020

Shares 164,702 Value ($000) $489 Avg Close $3.91 Range $2.91 - $5.19

Q2 2020

Shares 13,961 Value ($000) $65 Avg Close $4.49 Range $3.40 - $5.15

Q3 2019

Shares 24,776 Value ($000) $132 Avg Close $5.33 Range $3.77 - $7.67

Q4 2017

Shares 18,720 Value ($000) $73 Avg Close $3.30 Range $2.41 - $4.51

Q3 2017

Shares 23,999 Value ($000) $60 Avg Close $2.74 Range $2.09 - $3.20

Q2 2016

Shares 65,594 Value ($000) $47 Avg Close $0.81 Range $0.51 - $1.29

Q3 2014

Shares 46,039 Value ($000) $153 Avg Close $2.61 Range $2.13 - $3.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	266,253	$6,214	$22.28	$19.90 - $25.14
Q3 2025	139,096	$2,740	$20.57	$19.05 - $22.53
Q2 2025	143,838	$3,121	$23.61	$20.40 - $26.58
Q1 2025	283,204	$6,868	$22.52	$19.15 - $26.16
Q4 2024	37,251	$777	$21.48	$19.54 - $24.27
Q3 2024	401,908	$7,990	$18.54	$14.97 - $21.67
Q2 2024	116,344	$1,802	$15.57	$14.47 - $17.03
Q1 2024	63,355	$1,010	$15.07	$13.12 - $17.50
Q4 2023	92,482	$1,555	$13.67	$11.55 - $17.40
Q3 2023	177,317	$2,073	$13.38	$11.59 - $15.59
Q2 2023	91,406	$1,228	$14.39	$11.09 - $18.22
Q1 2023	102,468	$1,699	$16.50	$13.30 - $22.11
Q4 2022	43,297	$805	$15.40	$12.08 - $19.78
Q3 2022	13,170	$169	$11.85	$6.87 - $17.22
Q2 2022	24,145	$169	$7.33	$6.15 - $8.65
Q1 2022	75,270	$624	$7.07	$5.24 - $8.64
Q4 2021	17,633	$119	$6.58	$5.05 - $7.58
Q3 2021	25,324	$134	$5.47	$4.81 - $6.24
Q2 2021	21,012	$121	$5.16	$4.21 - $6.22
Q4 2020	32,654	$109	$3.36	$2.88 - $3.99
Q3 2020	164,702	$489	$3.91	$2.91 - $5.19
Q2 2020	13,961	$65	$4.49	$3.40 - $5.15
Q3 2019	24,776	$132	$5.33	$3.77 - $7.67
Q4 2017	18,720	$73	$3.30	$2.41 - $4.51
Q3 2017	23,999	$60	$2.74	$2.09 - $3.20
Q2 2016	65,594	$47	$0.81	$0.51 - $1.29
Q3 2014	46,039	$153	$2.61	$2.13 - $3.49