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 Jan 2, 2019 involved selling 3,246 shares valued at $43.4K.
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 Jan 2, 2019, when they sold 3,246 shares at $13.37 per share.
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| $N/A |
| Discretionary |
| Sep 30, 2015 | AZPN | $95.9K | Payment | 2,583 | $37.12 | Discretionary |
| Aug 25, 2015 | AZPN | $288.2K | Sale | 7,812 | $36.89 | Discretionary |
| Jun 30, 2015 | AZPN | $169.6K | Payment | 3,767 | $45.03 | Discretionary |
| May 27, 2015 | AZPN | $518.4K | Sale | 11,930 | $43.45 | Discretionary |
| May 18, 2015 | AZPN | $207.8K | Option Exercise | 6,387 | $32.54 | Discretionary |
| May 18, 2015 | AZPN | $33.8K | Option Exercise | 3,094 | $10.93 | Discretionary |
| May 18, 2015 | AZPN | $1.1M | Sale | 25,707 | $43.00 | Discretionary |
| May 18, 2015 | AZPN | $145.3K | Option Exercise | 9,375 | $15.50 | Discretionary |
| May 18, 2015 | AZPN | $160.2K | Option Exercise | 6,851 | $23.38 | Discretionary |
| Mar 31, 2015 | AZPN | $104.1K | Payment | 2,690 | $38.69 | Discretionary |
| Dec 31, 2014 | AZPN | $139.1K | Payment | 3,912 | $35.55 | Discretionary |
| Nov 11, 2014 | AZPN | $375.0K | Sale | 9,850 | $38.07 | Discretionary |
| Sep 30, 2014 | AZPN | $149.4K | Payment | 3,911 | $38.21 | Discretionary |
| Sep 2, 2014 | AZPN | $330.9K | Sale | 7,938 | $41.68 | Discretionary |
| Aug 1, 2014 | AZPN | $0 | Award | 24,171 | $N/A | Discretionary |
| Jun 30, 2014 | AZPN | $192.7K | Payment | 4,170 | $46.20 | Discretionary |
| May 27, 2014 | AZPN | $171.0K | Sale | 3,800 | $45.01 | Discretionary |
| May 23, 2014 | AZPN | $33.8K | Option Exercise | 3,094 | $10.93 | Discretionary |
| May 23, 2014 | AZPN | $36.3K | Option Exercise | 2,344 | $15.50 | Discretionary |
| May 23, 2014 | AZPN | $40.0K | Option Exercise | 1,712 | $23.38 | Discretionary |
| May 23, 2014 | AZPN | $51.9K | Option Exercise | 1,596 | $32.54 | Discretionary |
| May 23, 2014 | AZPN | $384.8K | Sale | 8,746 | $44.00 | Discretionary |
| Mar 31, 2014 | AZPN | $126.3K | Payment | 3,027 | $41.71 | Discretionary |
| Feb 6, 2014 | AZPN | $40.0K | Option Exercise | 1,713 | $23.38 | Discretionary |
| Feb 6, 2014 | AZPN | $33.8K | Option Exercise | 3,094 | $10.93 | Discretionary |
| Feb 6, 2014 | AZPN | $1.5M | Sale | 33,528 | $44.85 | Discretionary |
| Feb 6, 2014 | AZPN | $103.9K | Option Exercise | 3,193 | $32.54 | Discretionary |
| Feb 6, 2014 | AZPN | $36.3K | Option Exercise | 2,344 | $15.50 | Discretionary |