InsiderTrades

Form 4 for PESI PERMA FIX ENVIRONMENTAL SERVICES INC

Accepted 2025-09-12 00:00:00 ET · period of report 2025-09-11 · accession 0001641172-25-027190 · 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
2025-09-12 2025-09-11 PESI Duff Mark Pres, CEO, Dir P - Purchase $8.05 +897 134.6K +0.7% +$7,221

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-09-11 P A 897 $8.05 134,556 D — —