Insider Stock Trading History of Griffin William


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 Griffin William since year 2005. The trader's CIK number is 1672938. At the time of this reporting, Griffin William is the EVP, Field Operations of Aspen Technology Inc /de/ . (stock ticker symbol AZPN). See this page for all insider trading activities at Aspen Technology Inc /de/ .


Stock purchases, sales, and option exercises reported by insider Griffin William since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2017-04-03 AZPN Aspen Technology Inc /de/ Sale 1,417 58.92 83,489
2017-04-04 AZPN Aspen Technology Inc /de/ Sale 1,010 58.02 58,600
2017-03-31 AZPN Aspen Technology Inc /de/ Sale 2,257 58.76 132,621
2017-03-31 AZPN Aspen Technology Inc /de/ Option Ex 2,257 31.26 70,553
2017-01-04 AZPN Aspen Technology Inc /de/ Sale 791 55.29 43,734
2016-12-30 AZPN Aspen Technology Inc /de/ Option Ex 2,258 31.26 70,585
2017-01-03 AZPN Aspen Technology Inc /de/ Sale 1,111 54.68 60,749
2016-12-30 AZPN Aspen Technology Inc /de/ Sale 2,258 55.00 124,190
2016-12-20 AZPN Aspen Technology Inc /de/ Option Ex 6,772 31.26 211,692
2016-12-20 AZPN Aspen Technology Inc /de/ Sale 6,772 55.00 372,460
2016-10-05 AZPN Aspen Technology Inc /de/ Sale 1,111 47.08 52,305
2016-10-06 AZPN Aspen Technology Inc /de/ Sale 791 47.10 37,256

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 Griffin William (EVP, Field Operations of Aspen Technology Inc /de/ at the time of this reporting) see the Securities and Exchange Commission (SEC) website.