DEL CARMEN JEFFREY

PrivateCIK: 1816477
Location

CORAL GABLES, FL

DEL CARMEN JEFFREY (Chief Commercial Officer) exercised options at CATALYST PHARMACEUTICALS, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 1 exercise
InsiderDEL CARMEN JEFFREYCIK 1816477
Officer· Chief Commercial Officer
Since Jun 2020
-3.84K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
3
Total transactions
8.67K acquired · 12.51K disposed
Non-Derivative Transactions2

Common Stock, par value $0.001 per share

Direct
M · Option Exercise

Shares

+8.67K

Price / share

Trade value

% of position

91.1%
12/29/2025
9.51K18.18K

Common Stock, par value $0.001 per share

Direct
F · Tax Withholding

Shares

3.84K

Price / share

Trade value

% of position

21.1%
12/29/2025
18.18K14.34K
Total

Net shares

+4.83K

Net value

$0.00

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

8.67K shares

Shares

8.67K

Strike price

Held after

1.04M

Exercisable

12/29/2025
DEL CARMEN JEFFREY — Insider Transaction (Form 4) Filed Dec 30, 2025 | Finecho