Insider Stock Trading History of Koenen Mark S


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 Koenen Mark S since year 2005. The trader's CIK number is 1344271. At the time of this reporting, Koenen Mark S is the VP - Sales and Marketing of Williams Controls Inc . (stock ticker symbol WMCO). See this page for all insider trading activities at Williams Controls Inc .


Stock purchases, sales, and option exercises reported by insider Koenen Mark S since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2012-08-31 WMCO Williams Controls Inc Option Ex 7,045 3.96 27,898
2012-07-03 WMCO Williams Controls Inc Option Ex 9,621 3.96 38,099

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 Koenen Mark S (VP - Sales and Marketing of Williams Controls Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.