Insider Stock Trading History of Nidiffer Terry 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 Nidiffer Terry J since year 2005. The trader's CIK number is 1226418. At the time of this reporting, Nidiffer Terry J is the VP, Prod Mgmt Data & of General Communication Inc . (stock ticker symbol GNCMA). See this page for all insider trading activities at General Communication Inc .


Stock purchases, sales, and option exercises reported by insider Nidiffer Terry J since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2006-12-15 GNCMA General Communication Inc Sale 15,500 15.58 241,505
2006-12-15 GNCMA General Communication Inc Option Ex 15,500 6.25 96,875

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 Nidiffer Terry J (VP, Prod Mgmt Data & of General Communication Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.