Insider Stock Trading History of Nelson William C


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 Nelson William C since year 2005. The trader's CIK number is 1181860. At the time of this reporting, Nelson William C is the Director of Dst Systems Inc . (stock ticker symbol DST). See this page for all insider trading activities at Dst Systems Inc .

Note that in the past NELSON WILLIAM C also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Nelson William C since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2012-05-10 DST Dst Systems Inc Option Ex 14,270 47.63 679,708
2012-05-14 DST Dst Systems Inc Sale 14,270 52.66 751,458
2011-05-11 DST Dst Systems Inc Sale 9,700 47.97 465,309
2011-05-05 DST Dst Systems Inc Option Ex 9,700 45.75 443,775
2010-05-06 DST Dst Systems Inc Option Ex 8,000 36.56 292,504
2010-05-06 DST Dst Systems Inc Sale 7,200 40.83 293,976
2009-05-08 DST Dst Systems Inc Option Ex 8,000 27.11 216,872
2009-05-08 DST Dst Systems Inc Sale 6,966 37.93 264,241
2008-11-13 GXP Great Plains Energy Inc Buy 1,000 17.72 17,720
2008-05-12 DST Dst Systems Inc Option Ex 8,000 27.53 220,248
2008-05-12 DST Dst Systems Inc Sale 5,882 60.01 352,955
2007-02-14 DST Dst Systems Inc Option Ex 794 15.66 12,430
2007-02-15 DST Dst Systems Inc Sale 794 72.86 57,850
2007-01-22 GXP Great Plains Energy Inc Buy 1,587 31.49 49,974
2006-01-23 GXP Great Plains Energy Inc Buy 201 .00 0
2006-01-20 GXP Great Plains Energy Inc Buy 1,205 29.05 35,005

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 Nelson William C (Director of Dst Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.