ZWECKER MARK A exercised options at PERMA FIX ENVIRONMENTAL SERVICES INC
Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.
M · 1 exercise
Filed: 9/2/2025ACC: 0001493152-25-012523
Director
Since Jul 2018
0.00
Net shares
Net seller
$10.1K
Total acquired
0
Open market trades
0B · 0S
2
Total transactions
2.40K acquired · 2.40K disposed
Non-Derivative Transactions1
Common Stock
Direct
Shares
+2.40K
Price / share
$4.19
Trade value
$10.06K
% of position
1.0%
8/28/2025
237.19K→239.59K
Total
Net shares
+2.40K
Net value
$10.06K
| Security | Date | Type | Shares | Price / Share | Trade Value | % of Position | Held Before | Held After |
|---|---|---|---|---|---|---|---|---|
| Common Stock Direct | 8/28/2025 | M · Option Exercise | +2.40K | $4.19 | $10.06K | 1.0% | 237.19K | 239.59K |
| Total | +2.40K | $10.06K | ||||||
Derivative Transactions1
Stock Option (Right to Buy)
Direct
Converts to
Common Stock
2.40K shares
Shares
−2.40K
Strike price
4.1900
Held after
0.00
Exercisable
—
8/28/2025
| Security | Converts To | Date | Type | Shares | Strike Price | Exercisable | Held After |
|---|---|---|---|---|---|---|---|
| Stock Option (Right to Buy) Direct | Common Stock2.40K shares | 8/28/2025 | M · Option Exercise | −2.40K | 4.1900 | — | 0.00 |