PESI Insider Trading Activity and SEC Form 4 Filings
PESI insider trading summary
No open-market insider purchases or sales of Perma Fix Environmental Services Inc (PESI) have been reported on SEC Form 4 in the past 12 months.
Latest PESI insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Sep 16, 2025 | Kerry C Duggan | Director | Sell | $49K (5,653 @ $8.60) |
| Sep 11, 2025 | Larry Shelton | Director | Buy | $9K (1,000 @ $8.58) |
| Sep 11, 2025 | Mark Duff | President and CEO | Buy | $7K (897 @ $8.05) |
| Sep 9, 2025 | Larry Shelton | Director | Buy | $10K (1,000 @ $9.61) |
| May 30, 2025 | Kerry C Duggan | Director | Sell | $0 (16,634 @ $0.00) |
| Mar 21, 2025 | Mark Duff | President and CEO | Buy | $5K (650 @ $7.03) |
| Mar 21, 2025 | Mark Duff | President and CEO | Buy | $5K (750 @ $7.02) |
| Mar 21, 2025 | Ben Naccarato | Chief Financial Officer | Buy | $3K (400 @ $7.00) |
| Mar 21, 2025 | Mark Duff | President and CEO | Buy | $5K (650 @ $7.05) |
| Mar 18, 2025 | Mark Duff | President and CEO | Buy | $4K (500 @ $7.10) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.