CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025
Shares 118,620 Value ($000) $2,769 Avg Close $22.28 Range $19.90 - $25.14
Q3 2025
Shares 123,305 Value ($000) $2,429 Avg Close $20.57 Range $19.05 - $22.53
Q2 2025
Shares 123,230 Value ($000) $2,674 Avg Close $23.61 Range $20.40 - $26.58
Q1 2025
Shares 120,130 Value ($000) $2,913 Avg Close $22.52 Range $19.15 - $26.16
Q4 2024
Shares 115,520 Value ($000) $2,411 Avg Close $21.48 Range $19.54 - $24.27
Q3 2024
Shares 120,042 Value ($000) $2,386 Avg Close $18.54 Range $14.97 - $21.67
Q2 2024
Shares 125,742 Value ($000) $1,948 Avg Close $15.57 Range $14.47 - $17.03
Q1 2024
Shares 117,152 Value ($000) $1,867 Avg Close $15.07 Range $13.12 - $17.50
Q4 2023
Shares 117,152 Value ($000) $1,969 Avg Close $13.67 Range $11.55 - $17.40
Q3 2023
Shares 113,052 Value ($000) $1,322 Avg Close $13.38 Range $11.59 - $15.59
Q2 2023
Shares 299,082 Value ($000) $4,020 Avg Close $14.39 Range $11.09 - $18.22
Q1 2023
Shares 136,622 Value ($000) $2,265 Avg Close $16.50 Range $13.30 - $22.11
Q4 2022
Shares 150,753 Value ($000) $2,804 Avg Close $15.40 Range $12.08 - $19.78
Q3 2022
Shares 154,699 Value ($000) $1,985 Avg Close $11.85 Range $6.87 - $17.22
Q2 2022
Shares 517,711 Value ($000) $3,629 Avg Close $7.33 Range $6.15 - $8.65
Q1 2022
Shares 134,400 Value ($000) $1,114 Avg Close $7.07 Range $5.24 - $8.64
Q4 2021
Shares 133,900 Value ($000) $907 Avg Close $6.58 Range $5.05 - $7.58
Q3 2021
Shares 133,900 Value ($000) $710 Avg Close $5.47 Range $4.81 - $6.24
Q2 2021
Shares 141,948 Value ($000) $816 Avg Close $5.16 Range $4.21 - $6.22
Q1 2021
Shares 141,948 Value ($000) $654 Avg Close $3.97 Range $3.27 - $5.05
Q4 2020
Shares 156,787 Value ($000) $524 Avg Close $3.36 Range $2.88 - $3.99
Q3 2020
Shares 148,800 Value ($000) $442 Avg Close $3.91 Range $2.91 - $5.19
Q2 2020
Shares 148,800 Value ($000) $687 Avg Close $4.49 Range $3.40 - $5.15
Q1 2020
Shares 148,800 Value ($000) $573 Avg Close $4.10 Range $2.55 - $5.28
Q4 2019
Shares 148,800 Value ($000) $558 Avg Close $4.68 Range $3.65 - $5.83
Q3 2019
Shares 148,800 Value ($000) $790 Avg Close $5.33 Range $3.77 - $7.67
Q2 2019
Shares 148,800 Value ($000) $571 Avg Close $4.32 Range $2.23 - $6.16
Q1 2019
Shares 89,100 Value ($000) $454 Avg Close $2.94 Range $1.85 - $5.63
Q4 2018
Shares 46,500 Value ($000) $89 Avg Close $2.86 Range $1.85 - $3.89
Q3 2018
Shares 36,400 Value ($000) $138 Avg Close $3.13 Range $2.70 - $4.05
Q2 2018
Shares 29,200 Value ($000) $91 Avg Close $3.03 Range $2.18 - $3.98
Q1 2018
Shares 17,700 Value ($000) $42 Avg Close $3.32 Range $2.36 - $4.08
Q4 2017
Shares 10,400 Value ($000) $41 Avg Close $3.30 Range $2.41 - $4.51
Q3 2017
Shares 11,800 Value ($000) $30 Avg Close $2.74 Range $2.09 - $3.20
Q2 2017
Shares 11,800 Value ($000) $33 Avg Close $2.09 Range $1.62 - $2.88
Q1 2014
Shares 364 Value ($000) $1 Avg Close $2.09 Range $1.75 - $2.50
Q4 2013
Shares 364 Value ($000) $1 Avg Close $2.02 Range $1.29 - $3.65
Q3 2013
Shares 364 Value ($000) $1 Avg Close $1.68 Range $0.86 - $3.25