MILLER STEVE

PrivateCIK: 1402535
Location

CORAL GABLES, FL

MILLER STEVE (Chief Operating 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
InsiderMILLER STEVECIK 1402535
Officer· Chief Operating Officer
Since Dec 2018
0.00
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
14K acquired · 14K disposed
Non-Derivative Transactions1

Common stock, par value $0.001 per share

Direct
M · Option Exercise

Shares

+14K

Price / share

Trade value

% of position

1.3%
12/29/2025
1.08M1.09M
Total

Net shares

+14K

Net value

$0.00

Derivative Transactions1

Restricted Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

14K shares

Shares

14K

Strike price

Held after

1.47M

Exercisable

12/29/2025
MILLER STEVE — Insider Transaction (Form 4) Filed Dec 30, 2025 | Finecho