President & CEO of Aspen Technology Inc. (AZPN) Mark Fusco sells 24,000 shares of AZPN on 05/11/2012 at an average price of $22.56 a share.

Aspen Tech Inc has a market cap of $2.11 billion; its shares were traded at around $22.12 with and P/S ratio of 10.7.

CEO Recent Trades:

• President & CEO Mark Fusco sold 40,869 shares of AZPN stock on 05/09/2012 at the average price of 21.76. Mark Fusco owns at least 345,304 shares after this. The price of the stock has increased by 1.65% since.
• President & CEO Mark Fusco sold 93,852 shares of AZPN stock on 02/14/2012 at the average price of 21.18. Mark Fusco owns at least 358,003 shares after this. The price of the stock has increased by 4.44% since.
• President & CEO Mark Fusco sold 60,962 shares of AZPN stock on 02/03/2012 at the average price of 20.31. Mark Fusco owns at least 451,855 shares after this. The price of the stock has increased by 8.91% since.
• President & CEO Mark Fusco sold 50,867 shares of AZPN stock on 11/29/2011 at the average price of 16.71. Mark Fusco owns at least 525,897 shares after this. The price of the stock has increased by 32.38% since.

CFO Recent Trades:

• EVP & CFO Mark P. Sullivan sold 6,250 shares of AZPN stock on 02/03/2012 at the average price of 20.33. Mark P. Sullivan owns at least 124,642 shares after this. The price of the stock has increased by 8.8% since.
• EVP & CFO Mark P. Sullivan sold 5,676 shares of AZPN stock on 11/30/2011 at the average price of 17.42. Mark P. Sullivan owns at least 130,951 shares after this. The price of the stock has increased by 26.98% since.

Directors and Officers Recent Trades:

• Director Joan C Mcardle sold 60,000 shares of AZPN stock on 05/07/2012 at the average price of 22.04. Joan C Mcardle owns at least 76,209 shares after this. The price of the stock has increased by 0.36% since.
• Director Joan C Mcardle sold 9,375 shares of AZPN stock on 02/27/2012 at the average price of 21.1. Joan C Mcardle owns at least 136,209 shares after this. The price of the stock has increased by 4.83% since.
• Director Joan C Mcardle sold 1,400 shares of AZPN stock on 02/24/2012 at the average price of 21.43. Joan C Mcardle owns at least 136,209 shares after this. The price of the stock has increased by 3.22% since.
• Director Gary E Haroian sold 6,000 shares of AZPN stock on 02/17/2012 at the average price of 21.66. Gary E Haroian owns at least 16,209 shares after this. The price of the stock has increased by 2.12% since.
• EVP, Field Operations Antonio J Pietri sold 41,994 shares of AZPN stock on 02/16/2012 at the average price of 21.62. Antonio J Pietri owns at least 145,924 shares after this. The price of the stock has increased by 2.31% since.

For the complete insider trading history of AZPN, click here.