Insider Stock Trading History of Emery David R


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 Emery David R since year 2005. The trader's CIK number is 1194286. At the time of this reporting, Emery David R is the President and CEO of Black Hills Corp /sd/ . (stock ticker symbol BKH). See this page for all insider trading activities at Black Hills Corp /sd/ .


Stock purchases, sales, and option exercises reported by insider Emery David R since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2012-08-27 BKH Black Hills Corp /sd/ Sale 21,287 34.13 726,525
2012-08-27 BKH Black Hills Corp /sd/ Option Ex 21,287 27.79 591,565
2011-08-17 BKH Black Hills Corp /sd/ Buy 202 29.59 5,977
2011-06-01 BKH Black Hills Corp /sd/ Buy 1,000 30.73 30,729
2009-12-15 BKH Black Hills Corp /sd/ Sale 20,000 26.07 521,420
2009-12-15 BKH Black Hills Corp /sd/ Option Ex 20,000 21.88 437,500
2009-12-10 BKH Black Hills Corp /sd/ Option Ex 10,000 21.88 218,750
2009-12-10 BKH Black Hills Corp /sd/ Sale 10,000 25.68 256,820
2008-03-05 BKH Black Hills Corp /sd/ Option Ex 5,000 22.00 110,000

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 Emery David R (President and CEO of Black Hills Corp /sd/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.