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$CPRX All transactions

CATALYST PHARMACEUTICALS, INC.

M

$ Value

Shares

6,667

Price

Filed

Dec 30

Insider

Name

Elsbernd Brian

Title

Chief Compliance/Legal Officer

CIK

0001763511

Roles

Officer

Transaction Details

Transaction Date

2025-12-29

Code

M

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

245,124

Footnotes

Each restricted stock unit represents a contingent right to receive one share of the Registrant's common stock upon vesting. | Shares withheld by the Registrant to satisfy applicable withholding taxes upon vesting of restricted common stock. | Derivative securities vested in equal tranches, 1/3rd on December 27, 2023, 1/3rd on December 27, 2024, and 1/3rd on December 27, 2025. | Shares of common stock are required to be delivered to the Reporting Person within sixty days of vesting. The final tranche of shares was delivered on December 29, 2025.

Filing Info

Accession No.

0001161697-25-000491

Form Type

4

Issuer CIK

0001369568

Elsbernd Brian's History

Date Ticker Type Value
2025-12-29 CPRX M
2025-12-29 CPRX F
2025-12-29 CPRX M $0
2025-12-08 CPRX M
2025-12-08 CPRX F
2025-12-08 CPRX M $0
2025-11-21 CPRX M
2025-11-21 CPRX F
2025-11-21 CPRX M $0
2025-11-20 CPRX A $0

Other Insiders at CPRX (90d)

Insider Bought Sold Last
Russo Gregg
Chief HR Officer
2026-02-17