CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

Squarepoint Ops LLC's Holding History (CIK: 0001642575)

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

Q4 2025

Shares 27,629 Value ($000) $645 Avg Close $22.28 Range $19.90 - $25.14

Q3 2025

Shares 108,599 Value ($000) $2,139 Avg Close $20.57 Range $19.05 - $22.53

Q2 2025

Shares 50,672 Value ($000) $1,100 Avg Close $23.61 Range $20.40 - $26.58

Q1 2025

Shares 74,594 Value ($000) $1,809 Avg Close $22.52 Range $19.15 - $26.16

Q4 2024

Shares 111,705 Value ($000) $2,331 Avg Close $21.48 Range $19.54 - $24.27

Q3 2024

Shares 80,863 Value ($000) $1,608 Avg Close $18.54 Range $14.97 - $21.67

Q2 2024

Shares 18,272 Value ($000) $283 Avg Close $15.57 Range $14.47 - $17.03

Q1 2024

Shares 188,360 Value ($000) $3,002 Avg Close $15.07 Range $13.12 - $17.50

Q3 2023

Shares 41,798 Value ($000) $489 Avg Close $13.38 Range $11.59 - $15.59

Q1 2023

Shares 66,586 Value ($000) $1,104 Avg Close $16.50 Range $13.30 - $22.11

Q4 2021

Shares 89,336 Value ($000) $605 Avg Close $6.58 Range $5.05 - $7.58

Q1 2021

Shares 75,781 Value ($000) $349 Avg Close $3.97 Range $3.27 - $5.05

Q4 2020

Shares 102,356 Value ($000) $342 Avg Close $3.36 Range $2.88 - $3.99

Q3 2020

Shares 64,257 Value ($000) $191 Avg Close $3.91 Range $2.91 - $5.19

Q1 2020

Shares 247,194 Value ($000) $952 Avg Close $4.10 Range $2.55 - $5.28

Q4 2019

Shares 1,004,042 Value ($000) $3,765 Avg Close $4.68 Range $3.65 - $5.83

Q3 2019

Shares 14,523 Value ($000) $77 Avg Close $5.33 Range $3.77 - $7.67

Q2 2019

Shares 40,500 Value ($000) $156 Avg Close $4.32 Range $2.23 - $6.16

Q4 2018

Shares 45,147 Value ($000) $87 Avg Close $2.86 Range $1.85 - $3.89

Q2 2018

Shares 201,450 Value ($000) $629 Avg Close $3.03 Range $2.18 - $3.98

Q1 2018

Shares 128,500 Value ($000) $307 Avg Close $3.32 Range $2.36 - $4.08

Q4 2017

Shares 186,643 Value ($000) $730 Avg Close $3.30 Range $2.41 - $4.51

Q3 2017

Shares 76,900 Value ($000) $194 Avg Close $2.74 Range $2.09 - $3.20

Q2 2017

Shares 60,500 Value ($000) $167 Avg Close $2.09 Range $1.62 - $2.88

Q4 2016

Shares 18,000 Value ($000) $19 Avg Close $1.14 Range $0.94 - $1.58

Q2 2016

Shares 41,400 Value ($000) $29 Avg Close $0.81 Range $0.51 - $1.29

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	27,629	$645	$22.28	$19.90 - $25.14
Q3 2025	108,599	$2,139	$20.57	$19.05 - $22.53
Q2 2025	50,672	$1,100	$23.61	$20.40 - $26.58
Q1 2025	74,594	$1,809	$22.52	$19.15 - $26.16
Q4 2024	111,705	$2,331	$21.48	$19.54 - $24.27
Q3 2024	80,863	$1,608	$18.54	$14.97 - $21.67
Q2 2024	18,272	$283	$15.57	$14.47 - $17.03
Q1 2024	188,360	$3,002	$15.07	$13.12 - $17.50
Q3 2023	41,798	$489	$13.38	$11.59 - $15.59
Q1 2023	66,586	$1,104	$16.50	$13.30 - $22.11
Q4 2021	89,336	$605	$6.58	$5.05 - $7.58
Q1 2021	75,781	$349	$3.97	$3.27 - $5.05
Q4 2020	102,356	$342	$3.36	$2.88 - $3.99
Q3 2020	64,257	$191	$3.91	$2.91 - $5.19
Q1 2020	247,194	$952	$4.10	$2.55 - $5.28
Q4 2019	1,004,042	$3,765	$4.68	$3.65 - $5.83
Q3 2019	14,523	$77	$5.33	$3.77 - $7.67
Q2 2019	40,500	$156	$4.32	$2.23 - $6.16
Q4 2018	45,147	$87	$2.86	$1.85 - $3.89
Q2 2018	201,450	$629	$3.03	$2.18 - $3.98
Q1 2018	128,500	$307	$3.32	$2.36 - $4.08
Q4 2017	186,643	$730	$3.30	$2.41 - $4.51
Q3 2017	76,900	$194	$2.74	$2.09 - $3.20
Q2 2017	60,500	$167	$2.09	$1.62 - $2.88
Q4 2016	18,000	$19	$1.14	$0.94 - $1.58
Q2 2016	41,400	$29	$0.81	$0.51 - $1.29