| 2015-08-25 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 7,812 0.0094% | $36.89 | $288,210 | +4.88% | |
| 2015-05-27 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 11,930 0.0134% | $43.45 | $518,356 | -12.25% | |
| 2015-05-18 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 25,707 0.0281% | $43.00 | $1.11M | -12.73% | |
| 2014-11-11 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 9,850 0.011% | $38.07 | $374,984 | +3.82% | |
| 2014-09-02 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 7,938 0.0087% | $41.68 | $330,818 | -7.67% | |
| 2014-05-27 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 3,800 0.0041% | $45.01 | $171,038 | -12.51% | |
| 2014-05-23 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 8,746 0.0093% | $44.00 | $384,824 | -12.4% | |
| 2014-02-06 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 33,528 0.0366% | $44.85 | $1.5M | -6.27% | |
| 2013-11-01 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 7,148 0.0077% | $38.00 | $271,624 | +12.07% | |
| 2013-09-13 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 12,645 0.0135% | $34.75 | $439,444 | +22.12% | |
| 2013-08-20 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 12,288 0.0132% | $34.50 | $423,936 | +23.15% | |
| 2013-05-13 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 5,438 0.0058% | $30.91 | $168,078 | +22.05% | |
| 2013-02-05 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 5,438 0.0058% | $30.26 | $164,556 | +7.46% | |
| 2012-12-06 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 2,961 0.0032% | $26.38 | $78,106 | +18.22% | |
| 2012-11-06 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 5,010 0.0054% | $26.73 | $133,937 | +15.61% | |
| 2012-11-05 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 6,831 0.0073% | $26.59 | $181,607 | +15.3% | |
| 2012-09-12 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 3,094 0.0033% | $24.86 | $76,908 | +20.35% | |
| 2012-08-24 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 20,737 0.0221% | $23.51 | $487,426 | +24.86% | |
| 2012-05-11 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 8,803 0.0094% | $22.54 | $198,390 | +14.64% | |
| 2012-02-03 | Sale | Aspen Technology, Inc. AZPN | Executive VP & CFO | 6,250 0.0051% | $15.68 | $97,997 | +12.46% |