| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
President And CEO | Executive Vice President/ COO
1 company
Duff Mark is a President And CEO at PERMA FIX ENVIRONMENTAL SERVICES INC. Recent SEC Form 4 filings include 23 buys and 0 sells.
Estimated insider holdings value: $1.3M based on current market prices.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|
| Nov 9, 2020 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 500 | $6.20 | $3,100.00 | +2.9% | |
| Aug 12, 2020 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 1,770 | $7.00 | $12,394.50 | +2.7% | |
| Mar 30, 2020 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 500 | $5.10 | $2,550.00 | +3.3% | |
| Mar 23, 2020 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 1,500 | $4.12 | $6,175.00 | +5.3% | |
| Aug 14, 2019 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 2,000 | $3.78 | $7,550.00 | +8.3% | |
| May 15, 2019 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 1,500 | $3.80 | $5,700.00 | +4.7% | |
| Dec 28, 2018 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 1,050 | $2.36 | $2,473.38 | +3.7% | |
| Dec 17, 2018 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 701 | $2.95 | $2,067.63 | +4.2% | |
| Nov 9, 2018 | PESI Perma Fix Environmental Services Inc | President And CEO | Buy | 2,300 | $3.45 | $7,935.00 | +11.4% | |
| Aug 15, 2017 | PESI Perma Fix Environmental Services Inc | Executive Vice President/ COO | Buy | 3,000 | $3.43 | $10,275.00 | +40.0% |