InsiderTrades

Form 4 for PESI PERMA FIX ENVIRONMENTAL SERVICES INC

Accepted 2026-04-02 15:05:00 ET · period of report 2026-04-01 · accession 0001493152-26-014876 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-04-02 15:05 2026-04-01 PESI ZWECKER MARK A Dir A - Grant $8.02 +1,520 244.0K +0.6% +$12.2K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-01 A A 1,520 $8.02 244,039 D — —