ELSBERND BRIAN (Chief Compliance/Legal 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
Filed: 12/30/2025ACC: 0001161697-25-000491
Officer· Chief Compliance/Legal Officer
Since Dec 2018
-2.62K
Net shares
Net seller
$0.00
Total acquired
0
Open market trades
0B · 0S
3
Total transactions
6.67K acquired · 9.29K disposed
Non-Derivative Transactions2
Common Stock, par value $0.001 per share
Direct
Shares
+6.67K
Price / share
—
Trade value
—
% of position
2.8%
12/29/2025
238.46K→245.12K
Common Stock, par value $0.001 per share
Direct
Shares
−2.62K
Price / share
—
Trade value
—
% of position
1.1%
12/29/2025
245.12K→242.50K
Total
Net shares
+4.04K
Net value
$0.00
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock, par value $0.001 per share Direct | 12/29/2025 | M · Option Exercise | +6.67K | — | — | 2.8% | 238.46K | 245.12K |
| Common Stock, par value $0.001 per share Direct | 12/29/2025 | F · Tax Withholding | −2.62K | — | — | 1.1% | 245.12K | 242.50K |
| Total | +4.04K | $0.00 | ||||||
Derivative Transactions1
Restricted Stock Units
Direct
Converts to
Common Stock
6.67K shares
Shares
−6.67K
Strike price
Held after
956.14K
Exercisable
—
12/29/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Restricted Stock Units Direct | Common Stock6.67K shares | 12/29/2025 | M · Option Exercise | −6.67K | — | 956.14K |