CATALYST PHARMACEUTICALS INC

Ticker: CPRX CUSIP: 14888U101 Class: Common Stock

O'SHAUGHNESSY ASSET MANAGEMENT, LLC's Holding History (CIK: 0001423442)

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

Q4 2025
Shares 11,449 Value ($000) $267 Avg Close $22.28 Range $19.90 - $25.14
Q3 2025
Shares 18,165 Value ($000) $358 Avg Close $20.57 Range $19.05 - $22.53
Q2 2025
Shares 19,895 Value ($000) $432 Avg Close $23.61 Range $20.40 - $26.58
Q1 2025
Shares 18,849 Value ($000) $457 Avg Close $22.52 Range $19.15 - $26.16
Q4 2024
Shares 19,349 Value ($000) $404 Avg Close $21.48 Range $19.54 - $24.27
Q3 2024
Shares 10,982 Value ($000) $227 Avg Close $18.54 Range $14.97 - $21.67
Q1 2023
Shares 11,447 Value ($000) $190 Avg Close $16.50 Range $13.30 - $22.11
Q4 2022
Shares 10,059 Value ($000) $187 Avg Close $15.40 Range $12.08 - $19.78
Q4 2021
Shares 73,599 Value ($000) $498 Avg Close $6.58 Range $5.05 - $7.58
Q3 2021
Shares 78,418 Value ($000) $416 Avg Close $5.47 Range $4.81 - $6.24
Q2 2021
Shares 103,042 Value ($000) $592 Avg Close $5.16 Range $4.21 - $6.22
Q1 2021
Shares 91,628 Value ($000) $422 Avg Close $3.97 Range $3.27 - $5.05
Q4 2020
Shares 13,075 Value ($000) $44 Avg Close $3.36 Range $2.88 - $3.99