Insider Stock Trading History of Duff Mark


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Duff Mark since year 2005. The trader's CIK number is 1678382. At the time of this reporting, Duff Mark is the Executive Vice President/COO of Perma Fix Environmental Services Inc . (stock ticker symbol PESI). See this page for all insider trading activities at Perma Fix Environmental Services Inc .


Stock purchases, sales, and option exercises reported by insider Duff Mark since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-08-14 PESI Perma Fix Environmental Services Inc Buy 1,500 3.45 5,175
2017-08-15 PESI Perma Fix Environmental Services Inc Buy 1,500 3.40 5,100
2017-03-27 PESI Perma Fix Environmental Services Inc Buy 3,000 3.15 9,450

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Duff Mark (Executive Vice President/COO of Perma Fix Environmental Services Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.