Insider Stock Trading History of Hobson David J


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 Hobson David J since year 2005. The trader's CIK number is 1217721. At the time of this reporting, Hobson David J is the VP Finance & Adminis of Turbosonic Technologies Inc . (stock ticker symbol TSTA). See this page for all insider trading activities at Turbosonic Technologies Inc .


Stock purchases, sales, and option exercises reported by insider Hobson David J since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2010-12-10 TSTA Turbosonic Technologies Inc Option Ex 15,000 .34 5,100
2006-09-29 TSTA Turbosonic Technologies Inc Sale 10,000 1.50 15,000
2006-02-21 TSTA Turbosonic Technologies Inc Sale 11,000 1.38 15,179
2005-12-16 TSTA Turbosonic Technologies Inc Sale 16,850 1.24 20,809
2005-12-15 TSTA Turbosonic Technologies Inc Sale 7,150 1.29 9,223

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 Hobson David J (VP Finance & Adminis of Turbosonic Technologies Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.