CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

AMERICAN CENTURY COMPANIES INC's Holding History (CIK: 0000748054)

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

Q4 2025

Shares 3,025,271 Value ($000) $70,610 Avg Close $22.28 Range $19.90 - $25.14

Q3 2025

Shares 2,528,186 Value ($000) $49,805 Avg Close $20.57 Range $19.05 - $22.53

Q2 2025

Shares 1,757,988 Value ($000) $38,148 Avg Close $23.61 Range $20.40 - $26.58

Q1 2025

Shares 526,569 Value ($000) $12,769 Avg Close $22.52 Range $19.15 - $26.16

Q4 2024

Shares 157,409 Value ($000) $3,285 Avg Close $21.48 Range $19.54 - $24.27

Q3 2024

Shares 133,014 Value ($000) $2,644 Avg Close $18.54 Range $14.97 - $21.67

Q2 2024

Shares 170,185 Value ($000) $2,636 Avg Close $15.57 Range $14.47 - $17.03

Q1 2024

Shares 265,135 Value ($000) $4,226 Avg Close $15.07 Range $13.12 - $17.50

Q4 2023

Shares 917,578 Value ($000) $15,424 Avg Close $13.67 Range $11.55 - $17.40

Q3 2023

Shares 899,478 Value ($000) $10,515 Avg Close $13.38 Range $11.59 - $15.59

Q2 2023

Shares 745,781 Value ($000) $10,023 Avg Close $14.39 Range $11.09 - $18.22

Q1 2023

Shares 812,206 Value ($000) $13,466 Avg Close $16.50 Range $13.30 - $22.11

Q4 2022

Shares 840,301 Value ($000) $15,630 Avg Close $15.40 Range $12.08 - $19.78

Q3 2022

Shares 760,174 Value ($000) $9,753 Avg Close $11.85 Range $6.87 - $17.22

Q2 2022

Shares 631,904 Value ($000) $4,430 Avg Close $7.33 Range $6.15 - $8.65

Q1 2022

Shares 345,348 Value ($000) $2,863 Avg Close $7.07 Range $5.24 - $8.64

Q4 2021

Shares 220,424 Value ($000) $1,492 Avg Close $6.58 Range $5.05 - $7.58

Q3 2021

Shares 167,041 Value ($000) $885 Avg Close $5.47 Range $4.81 - $6.24

Q2 2021

Shares 85,544 Value ($000) $492 Avg Close $5.16 Range $4.21 - $6.22

Q1 2021

Shares 42,430 Value ($000) $196 Avg Close $3.97 Range $3.27 - $5.05

Q4 2020

Shares 37,399 Value ($000) $125 Avg Close $3.36 Range $2.88 - $3.99

Q3 2020

Shares 34,866 Value ($000) $104 Avg Close $3.91 Range $2.91 - $5.19

Q2 2020

Shares 18,747 Value ($000) $87 Avg Close $4.49 Range $3.40 - $5.15

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	3,025,271	$70,610	$22.28	$19.90 - $25.14
Q3 2025	2,528,186	$49,805	$20.57	$19.05 - $22.53
Q2 2025	1,757,988	$38,148	$23.61	$20.40 - $26.58
Q1 2025	526,569	$12,769	$22.52	$19.15 - $26.16
Q4 2024	157,409	$3,285	$21.48	$19.54 - $24.27
Q3 2024	133,014	$2,644	$18.54	$14.97 - $21.67
Q2 2024	170,185	$2,636	$15.57	$14.47 - $17.03
Q1 2024	265,135	$4,226	$15.07	$13.12 - $17.50
Q4 2023	917,578	$15,424	$13.67	$11.55 - $17.40
Q3 2023	899,478	$10,515	$13.38	$11.59 - $15.59
Q2 2023	745,781	$10,023	$14.39	$11.09 - $18.22
Q1 2023	812,206	$13,466	$16.50	$13.30 - $22.11
Q4 2022	840,301	$15,630	$15.40	$12.08 - $19.78
Q3 2022	760,174	$9,753	$11.85	$6.87 - $17.22
Q2 2022	631,904	$4,430	$7.33	$6.15 - $8.65
Q1 2022	345,348	$2,863	$7.07	$5.24 - $8.64
Q4 2021	220,424	$1,492	$6.58	$5.05 - $7.58
Q3 2021	167,041	$885	$5.47	$4.81 - $6.24
Q2 2021	85,544	$492	$5.16	$4.21 - $6.22
Q1 2021	42,430	$196	$3.97	$3.27 - $5.05
Q4 2020	37,399	$125	$3.36	$2.88 - $3.99
Q3 2020	34,866	$104	$3.91	$2.91 - $5.19
Q2 2020	18,747	$87	$4.49	$3.40 - $5.15