ASPEN TECHNOLOGY INC /DE/
Net SellingAZPN·US·🇺🇸 US
0%buys·100%sales
2,241 transactions$0Total buys·0 buys
$836.7MTotal sells·496 sells
5757 insiders
Last: Mar 12, 2025
| Date | Insider | Type | Value | |
|---|---|---|---|---|
| Mar 12, 25 | Golz Karen | Disposition | - | |
| Mar 12, 25 | Golz Karen | Disposition | - | |
| Mar 12, 25 | Whelan, Jr. Robert M. | Disposition | $167K | |
| Mar 12, 25 | Whelan, Jr. Robert M. | Disposition | $179K | |
| Mar 12, 25 | Whelan, Jr. Robert M. | Disposition | $185K | |
| Mar 12, 25 | Whelan, Jr. Robert M. | Disposition | $147K | |
| Mar 12, 25 | Pietri Antonio J | Disposition | - | |
| Mar 12, 25 | Pietri Antonio J | Disposition | - | |
| Mar 12, 25 | Pietri Antonio J | Disposition | - | |
| Mar 12, 25 | Pietri Antonio J | Disposition | - |
ASPEN TECHNOLOGY INC /DE/ (AZPN) has recorded 2 241 insider transactions from 57 insiders. Total insider buying volume stands at $0, while total selling volume is $836.7M. Overall insider sentiment is bearish (100% sales).
ASPEN TECHNOLOGY INC /DE/ (AZPN) has recorded 2 241 insider operations, including 0 open-market purchases ($0), 496 sales ($836.7M) and 1 745 other operations (stock option exercises, grants, tax dispositions, donations). The insider sentiment is bearish (100% sales).
Insider activity at ASPEN TECHNOLOGY INC /DE/ is sustained, with operations recorded in 10 of the last 12 months — a sign of regular regulatory filings.
Among the most active insiders are Pietri Antonio J (CEO), FUSCO MARK (CEO) & Sullivan Mark P. (CFO), with respectively 259, 191, 129 transactions.
Across all 2 242 recorded transactions, the breakdown by type is: exercise (832, 37%), sales (496, 22%), grant (404, 18%), tax (356, 16%), disposition (138, 6%).
Data sourced from regulatory filings (SEC Form 4, AMF, BaFin, FI, and other European authorities).
ASPEN TECHNOLOGY INC /DE/ has recorded 2 241 insider operations in total, including 0 open-market purchases ($0), 496 sales ($836.7M) and 1 745 other operations (stock option exercises, grants, tax dispositions, donations). The most recent transaction was recorded on March 12, 2025.
Insiders at ASPEN TECHNOLOGY INC /DE/ are currently net sellers, with 0% purchases and 100% sales across all reported transactions. Total buy volume is $0 versus $836.7M in sales, indicating a bearish insider sentiment.
InsiderLens tracks 57 insiders at ASPEN TECHNOLOGY INC /DE/ (AZPN). Pietri Antonio J (CEO, 259 tx), FUSCO MARK (CEO, 191 tx), Sullivan Mark P. (CFO, 129 tx). Data is sourced from mandatory regulatory filings for persons with access to privileged information.
The insider signal for AZPN is bearish, based on a 0% buy ratio across 496 buy and sell transactions reported to financial regulators. Transactions from C-suite executives (CEO, CFO) and board members are generally considered the most informative signals.
Insider trading data for ASPEN TECHNOLOGY INC /DE/ comes from official regulatory filings: SEC Form 4 (United States), AMF (France), BaFin (Germany), FI (Sweden), and other European financial authorities. These filings are mandatory for directors, officers, and holders of more than 10% of a company's shares. InsiderLens aggregates and normalizes this data for analysis.