Insider Stock Trading History of Dinarello Charles A


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 Dinarello Charles A since year 2005. The trader's CIK number is 1344987. At the time of this reporting, Dinarello Charles A is the Director of Bio-techne Corp . (stock ticker symbol TECH). See this page for all insider trading activities at Bio-techne Corp .


Stock purchases, sales, and option exercises reported by insider Dinarello Charles A since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2018-02-13 TECH Bio-techne Corp Sale 5,000 136.06 680,300
2018-02-13 TECH Bio-techne Corp Option Ex 5,000 65.47 327,350
2017-05-26 TECH Bio-techne Corp Option Ex 5,000 66.59 332,950
2017-05-31 TECH Bio-techne Corp Sale 5,000 111.37 556,860
2016-05-05 TECH Bio-techne Corp Option Ex 5,000 56.17 280,850
2015-02-05 TECH Bio-techne Corp Option Ex 1,500 54.91 82,365
2014-12-08 TECH Bio-techne Corp Sale 3,000 90.44 271,320
2014-09-09 TECH Bio-techne Corp Option Ex 5,000 54.91 274,550
2007-12-07 TECH Bio-techne Corp Option Ex 3,500 54.91 192,185
2007-12-07 TECH Bio-techne Corp Sale 3,500 68.75 240,625

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 Dinarello Charles A (Director of Bio-techne Corp at the time of this reporting) see the Securities and Exchange Commission (SEC) website.