Daly Richard J 4

4 · CATALYST PHARMACEUTICALS, INC. · Filed Nov 24, 2025

Form 4

Period: 2025-11-20

DirectorPresident and CEO

Transactions

Tax Payment
Common Stock, par value $0.001 per share
2025-11-21−7,872→ 238,928 total
Exercise/Conversion
Restricted Stock Units
2025-11-21−20,006→ 2,661,978 total
→ Common Stock (20,006 underlying)
Award
Restricted Stock Units
2025-11-20+115,283→ 2,681,984 total
→ Common Stock (115,283 underlying)
Exercise/Conversion
Common Stock, par value $0.001 per share
2025-11-21+20,006→ 246,800 total
Award
Options to purchase common stock
2025-11-20+381,948→ 2,546,695 total
Exercise: $22.77Exp: 2032-11-20→ Common Stock (381,948 underlying)

Footnotes (6)

[F1]Each restricted stock unit represents a contingent right to receive one share of the Registrant's common stock upon vesting.
[F2]Shares withheld by the Registrant to satisfy applicable withholding taxes upon vesting of restricted common stock.
[F3]Derivative securities vest in equal tranches, 1/3rd on November 20, 2026, 1/3rd on November 20, 2027 and 1/3rd on November 20, 2028.
[F4]Shares of common stock will be delivered to the Reporting Person upon vesting.
[F5]Derivative securities vest in equal tranches, 1/3rd on November 21, 2025, 1/3rd on November 21, 2026, and 1/3rd on November 21, 2027.
[F6]Shares of common stock are required to be delivered to the Reporting Person within sixty days of vesting. The first tranche of shares was delivered on November 21, 2025.

Documents

1 file