Mark Duff

(Mr. Mark Duff)

Currently holds a position at Perma-Fix Environmental Services Inc

Positions
Position Company Period
President, Chief Executive Officer Perma-Fix Environmental Services Inc Sept. 8, 2017 -
Chief Operating Officer, Executive Vice President Perma-Fix Environmental Services Inc Sept. 30, 2016 - Sept. 8, 2017
Executive Vice President Perma-Fix Environmental Services Inc May 15, 2016 - Sept. 30, 2016
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PS: Planned sale, O: Option / Other
Notification date Transaction date B/S Transaction type Nb. shares
Price
Value
Number of shares Price Total value Details
2022-11-23 2022-11-22
B Purchase
1,000 +2.5%
3.89
3,890 USD
1,000 +2.5% 3.89 3,890 USD
2022-09-07 2022-09-07
B Purchase
1,000 +2.6%
4.75
4,750 USD
1,000 +2.6% 4.75 4,750 USD
2022-09-07 2022-09-07
B Purchase
500 +1.3%
4.76
2,380 USD
500 +1.3% 4.76 2,380 USD
2021-12-20 2021-12-20
B Purchase
600 +3.1%
6.50
3,900 USD
600 +3.1% 6.50 3,900 USD
2021-12-20 2021-12-17
B Purchase
37 +0.2%
6.52
241 USD
37 +0.2% 6.52 241 USD
2021-12-20 2021-12-17
B Purchase
1,000 +5.5%
6.57
6,570 USD
1,000 +5.5% 6.57 6,570 USD
2020-12-30 2020-12-29
B Purchase
500 +2.8%
5.85
2,925 USD
500 +2.8% 5.85 2,925 USD
2020-11-10 2020-11-09
B Purchase
500 +2.9%
6.20
3,100 USD
500 +2.9% 6.20 3,100 USD
2020-08-13 2020-08-12
B Purchase
20 +0.1%
6.85
137 USD
20 +0.1% 6.85 137 USD
2020-08-13 2020-08-11
B Purchase
500 +3.0%
6.92
3,460 USD
500 +3.0% 6.92 3,460 USD
2020-08-13 2020-08-11
B Purchase
750 +4.7%
6.99
5,243 USD
750 +4.7% 6.99 5,243 USD
2020-08-13 2020-08-11
B Purchase
500 +3.2%
7.11
3,555 USD
500 +3.2% 7.11 3,555 USD
2020-03-31 2020-03-30
B Purchase
500 +3.3%
5.10
2,550 USD
500 +3.3% 5.10 2,550 USD
2020-03-24 2020-03-23
B Purchase
500 +3.4%
4.05
2,025 USD
500 +3.4% 4.05 2,025 USD
2020-03-24 2020-03-23
B Purchase
1,000 +7.4%
4.15
4,150 USD
1,000 +7.4% 4.15 4,150 USD
2019-05-15 2019-05-15
B Purchase
500 +4.5%
3.70
1,850 USD
500 +4.5% 3.70 1,850 USD
2019-05-15 2019-05-14
B Purchase
500 +4.7%
3.80
1,900 USD
500 +4.7% 3.80 1,900 USD
2019-05-15 2019-05-13
B Purchase
500 +5.0%
3.90
1,950 USD
500 +5.0% 3.90 1,950 USD