PESI · ISSUER CIK 891532
PERMA FIX ENVIRONMENTAL SERVICES INC
Between Aug 1, 2026 and Oct 29, 2026, 8 PERMA FIX ENVIRONMENTAL SERVICES INC insiders reported $0.00 of open-market purchases and $0.00 of sales on SEC Form 4.
↗8 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. No open-market sales in the window.
$0.00Insider buying
$0.00Insider selling
$0.00Net open-market
Oct 29, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 29, 202616:00 | Oct 28, 2026 | PESI | EVP of Hanford Waste Ops | M · Exercise | $7.01 | +5,000 | 46,308 | +12% | $35K | ||
| Oct 29, 202616:00 | Oct 28, 2026 | PESI | EVP of Hanford Waste Ops | F · Tax | $13.66 | −2,564 | 43,744 | -6% | $35K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +775 | 54,248 | +1% | $9K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +1,289 | 240,634 | +1% | $15K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +1,246 | 200,229 | +1% | $15K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +1,438 | 69,099 | +2% | $17K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +1,108 | 51,718 | +2% | $13K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +748 | 8,388 | +10% | $9K | ||
| Oct 2, 202608:00 | Oct 1, 2026 | PESI | Director | A · Grant | $11.74 | +1,038 | 248,644 | +0% | $12K |