Stocktoria
PERMA FIX ENVIRONMENTAL SERVICES INC PESI
Nasdaq · XNAS · stock · Hazardous Waste Management · website · IPO 2002-01-01
PERMA FIX ENVIRONMENTAL SERVICES INC insider transactions (Form 4)
| Insider | Role | Date | Action | Shares | Price |
|---|---|---|---|---|---|
| ZWECKER MARK A | director | 2026-04-01 | Grant | 1,520 | $8.02 |
| REEDER JOE | director | 2026-04-01 | Grant | 1,886 | $8.02 |
| Duggan Kerry C | director | 2026-04-01 | Grant | 1,054 | $8.02 |
| Grumski Joseph Timothy | director | 2026-04-01 | Grant | 2,105 | $8.02 |
| Bostick Thomas | director | 2026-04-01 | Grant | 1,559 | $8.02 |
| Wamp Zach Paul | director | 2026-04-01 | Grant | 1,094 | $8.02 |
| Shelton Larry | director | 2026-04-01 | Grant | 1,824 | $8.02 |
| Grondin Richard | EVP of Hanford & Int. Waste Op | 2026-01-20 | Tax withheld | 2,555 | $13.71 |
Source: SEC EDGAR filings · CIK 0000891532 · as of 2025-12-31. Facts from filings plus Stocktoria's own computed scores — not investment advice.