David M. McKenna, Director at ASPEN TECHNOLOGY INC /DE/ (AZPN), sold 1,601 shares at $8.57 ($14K) on 2010-09-28, disclosed to the SEC on 2010-09-28.
Open-market sale of $14k AZPN by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| AZPN | SELL | 2007-04-03 | $639 | — | Filing → |
| AZPN | SELL | 2007-03-29 | $416 | — | Filing → |
| AZPN | SELL | 2007-03-26 | $349 | — | Filing → |