Insider Stock Trading History of Piraino Michael Charles


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 Piraino Michael Charles since year 2005. The trader's CIK number is 1473618. At the time of this reporting, Piraino Michael Charles is the SVP Admin, GC & Corp Sec of Cray Inc . (stock ticker symbol CRAY). See this page for all insider trading activities at Cray Inc .


Stock purchases, sales, and option exercises reported by insider Piraino Michael Charles since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-05-19 CRAY Cray Inc Option Ex 2,000 .00 0
2017-05-06 CRAY Cray Inc Option Ex 2,500 .00 0
2016-08-16 CRAY Cray Inc Option Ex 15,000 8.33 124,950
2016-08-16 CRAY Cray Inc Sale 15,000 21.96 329,475
2016-05-06 CRAY Cray Inc Option Ex 2,500 .00 0
2015-08-14 CRAY Cray Inc Sale 12,912 23.36 301,650
2014-08-15 CRAY Cray Inc Option Ex 15,930 5.78 91,995
2014-08-15 CRAY Cray Inc Sale 35,000 27.62 966,700
2013-08-02 CRAY Cray Inc Sale 20,000 27.21 544,280
2013-08-02 CRAY Cray Inc Option Ex 15,500 6.08 94,240
2012-05-14 CRAY Cray Inc Sale 3,000 11.00 32,991

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 Piraino Michael Charles (SVP Admin, GC & Corp Sec of Cray Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.