Mark P. Sullivan serves as Executive at ASPEN TECHNOLOGY INC /DE/, where they oversee executive responsibilities. Since joining the company, Mark P. Sullivan has executed 100 insider transactions totaling $7.7M, demonstrating a bearish approach to their equity position. Their most recent transaction on Feb 5, 2013 involved selling 5,438 shares valued at $164.6K.
Mark P. Sullivan currently holds 34,254 shares of ASPEN TECHNOLOGY INC /DE/ (AZPN), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark P. Sullivan has been a net seller of AZPN stock. They have purchased $0 and sold $7.7M worth of shares.
Mark P. Sullivan's most recent insider trade was on Feb 5, 2013, when they sold 5,438 shares at $30.26 per share.
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| $15.50 |
| Discretionary |
| Dec 31, 2012 | AZPN | $129.1K | Payment | 4,774 | $27.04 | Discretionary |
| Dec 6, 2012 | AZPN | $78.1K | Sale | 2,961 | $26.38 | Discretionary |
| Nov 6, 2012 | AZPN | $133.9K | Sale | 5,010 | $26.73 | Discretionary |
| Nov 5, 2012 | AZPN | $144.5K | Sale | 5,436 | $26.58 | Discretionary |
| Nov 5, 2012 | AZPN | $33.8K | Option Exercise | 3,093 | $10.93 | Discretionary |
| Nov 5, 2012 | AZPN | $36.3K | Option Exercise | 2,343 | $15.50 | Discretionary |
| Nov 5, 2012 | AZPN | $37.1K | Sale | 1,395 | $26.60 | Discretionary |
| Sep 30, 2012 | AZPN | $43.8K | Payment | 1,694 | $25.84 | Discretionary |
| Sep 28, 2012 | AZPN | $70.4K | Payment | 2,739 | $25.69 | Discretionary |
| Sep 12, 2012 | AZPN | $76.9K | Sale | 3,094 | $24.86 | Discretionary |
| Aug 24, 2012 | AZPN | $33.8K | Option Exercise | 3,094 | $10.93 | Discretionary |
| Aug 24, 2012 | AZPN | $145.3K | Option Exercise | 9,375 | $15.50 | Discretionary |
| Aug 24, 2012 | AZPN | $293.1K | Sale | 12,469 | $23.51 | Discretionary |
| Aug 24, 2012 | AZPN | $194.3K | Sale | 8,268 | $23.50 | Discretionary |
| Aug 1, 2012 | AZPN | $0 | Award | 32,881 | $N/A | Discretionary |
| Jun 30, 2012 | AZPN | $29.8K | Payment | 1,288 | $23.15 | Discretionary |
| Jun 29, 2012 | AZPN | $36.9K | Payment | 1,689 | $21.87 | Discretionary |
| May 11, 2012 | AZPN | $198.4K | Sale | 8,803 | $22.54 | Discretionary |
| May 11, 2012 | AZPN | $33.8K | Option Exercise | 3,094 | $10.93 | Discretionary |
| Mar 31, 2012 | AZPN | $26.4K | Payment | 1,288 | $20.53 | Discretionary |
| Mar 30, 2012 | AZPN | $35.0K | Payment | 1,689 | $20.73 | Discretionary |
| Feb 3, 2012 | AZPN | $33.8K | Option Exercise | 3,094 | $10.93 | Discretionary |
| Feb 3, 2012 | AZPN | $64.2K | Sale | 3,156 | $20.34 | Discretionary |
| Feb 3, 2012 | AZPN | $62.9K | Sale | 3,094 | $20.33 | Discretionary |
| Dec 31, 2011 | AZPN | $25.3K | Payment | 1,461 | $17.35 | Discretionary |
| Dec 30, 2011 | AZPN | $29.4K | Payment | 1,692 | $17.35 | Discretionary |
| Nov 30, 2011 | AZPN | $2.3K | Sale | 132 | $17.45 | Discretionary |
| Nov 30, 2011 | AZPN | $33.8K | Option Exercise | 3,093 | $10.93 | Discretionary |