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$PESI All transactions

PERMA FIX ENVIRONMENTAL SERVICES INC

▲ BUY
7 / 10

Conviction

$ Value

$7K

Shares

897

Price

$8

Filed

Sep 12

Why this score? (7/10)
  • Open market buy (+3)
  • C-suite insider (+2)
  • Director (+1)
  • Not a 10b5-1 plan (+1)

Insider

Name

Duff Mark

Title

President and CEO

CIK

0001678382

Roles

Director Officer

Transaction Details

Transaction Date

2025-09-11

Code

P

Table

Non-Derivative

Ownership

Direct

Equity Swap

No

Shares After

134,556

Filing Info

Accession No.

0001641172-25-027190

Form Type

4

Issuer CIK

0000891532

Duff Mark's History

Date Ticker Type Value
2025-09-11 PESI $7K

Other Insiders at PESI (90d)

Insider Bought Sold Last
CENTOFANTI LOUIS F
EVP of Strategic Initiatives
2025-11-17
ZWECKER MARK A 2026-04-01
REEDER JOE 2026-04-01
Shelton Larry 2026-04-01
Bostick Thomas 2026-04-01
Wamp Zach Paul 2026-04-01
Grumski Joseph Timothy 2026-04-01
Duggan Kerry C 2026-04-01