Insider Stock Trading History of Zorko Mark A


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 Zorko Mark A since year 2005. The trader's CIK number is 1346585. At the time of this reporting, Zorko Mark A is the Director of Mfri Inc . (stock ticker symbol MFRI). See this page for all insider trading activities at Mfri Inc .

Note that in the past Zorko Mark A also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Zorko Mark A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2016-04-08 MFRI Mfri Inc Option Ex 959 7.09 6,799
2014-08-08 LDR Landauer Inc Buy 1,500 38.21 57,315
2014-08-11 LDR Landauer Inc Buy 500 37.70 18,850
2011-10-14 MFRI Mfri Inc Buy 2,000 7.10 14,200
2009-12-21 MFRI Mfri Inc Buy 2,122 6.25 13,262
2009-12-18 MFRI Mfri Inc Buy 2,424 6.50 15,756
2009-12-21 MFRI Mfri Inc Buy 478 6.60 3,152
2009-11-13 DGTC.OB Del Global Technologies Corp Buy 40,000 .52 21,000
2008-06-12 DGTC.OB Del Global Technologies Corp Buy 10,000 1.70 17,000
2008-06-13 DGTC.OB Del Global Technologies Corp Buy 10,000 1.85 18,500

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 Zorko Mark A (Director of Mfri Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.