Aspen Technology
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
HAMMOND F G officer: Senior VP & General Co..
Employee Stock Option (Right to Buy) 3,670 $40.09 $147,130
Option
HAMMOND F G officer: Senior VP & General Co..
Common Stock 3,670 $40.09 $147,130
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 3,670 $88 $322,960
Option
HAMMOND F G officer: Senior VP & General Co..
Employee Stock Option (Right to Buy) 10,769 $44.92 $483,743
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 12,354 $88 $1,087,152
Option
HAMMOND F G officer: Senior VP & General Co..
Common Stock 10,769 $44.92 $483,743
Option
JOHNSEN KARL E officer: Senior Vice President ..
Employee Stock Option (Right to Buy) 4,900 $42.18 $206,667
Sale
WHELAN, JR. ROBERT M. director
Common Stock 1,500 $88.03 $132,045
Option
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 4,900 $42.18 $206,667
Sale
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 7,559 $89.17 $674,036
Option
PIETRI ANTONIO J director, officer: President & ..
Employee Stock Option (Right to Buy) 30,189 $50.85 $1,535,020
Option
PIETRI ANTONIO J director, officer: President & ..
Common Stock 30,189 $50.85 $1,535,020
Sale
PIETRI ANTONIO J director, officer: President & ..
Common Stock 26,900 $76.56 $2,059,464
Option
HAMMOND F G officer: Senior VP & General Co..
Employee Stock Option (Right to Buy) 2,358 $74.25 $175,082
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 2,358 $74.25 $175,082
Option
HAMMOND F G officer: Senior VP & General Co..
Common Stock 2,358 $74.25 $175,082
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 3,934 $73 $287,182
Option
HAMMOND F G officer: Senior VP & General Co..
Employee Stock Option (Right to Buy) 2,357 $43.44 $102,388
Option
HAMMOND F G officer: Senior VP & General Co..
Common Stock 2,357 $43.44 $102,388
Sale
WHELAN, JR. ROBERT M. director
Common Stock 2,172 $72.25 $156,934
Option
JOHNSEN KARL E officer: Senior Vice President ..
Employee Stock Option (Right to Buy) 8,592 $45.46 $390,592
Option
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 8,592 $45.46 $390,592
Sale
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 8,592 $45.46 $390,592
Sale
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 2,304 $75 $172,800
Option
CASEY DONALD P director
Director Stock Option (Right to Buy) 6,048 $15.5 $93,744
Sale
CASEY DONALD P director
Common Stock 6,048 $15.5 $93,744
Option
CASEY DONALD P director
Common Stock 6,048 $15.5 $93,744
Sale
WHELAN, JR. ROBERT M. director
Common Stock 10,000 $66.01 $660,100
Option
WHELAN, JR. ROBERT M. director
Director Stock Option (Right to Buy) 14,000 $14.38 $201,320
Option
WHELAN, JR. ROBERT M. director
Common Stock 14,000 $14.38 $201,320
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 1,578 $65 $102,570
Sale
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 2,619 $64.41 $168,690
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 3,388 $60.6 $205,326
Sale
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 1,969 $59.14 $116,447
Sale
JOHNSEN KARL E officer: Senior Vice President ..
Common Stock 3,579 $57.01 $204,042
Sale
GRIFFIN WILLIAM officer: EVP, Field Operations
Common Stock 1,010 $58.02 $58,600
Sale
GRIFFIN WILLIAM officer: EVP, Field Operations
Common Stock 1,417 $58.92 $83,490
Option
GRIFFIN WILLIAM officer: EVP, Field Operations
Common Stock 2,257 $31.26 $70,554
Option
GRIFFIN WILLIAM officer: EVP, Field Operations
Employee Stock Option (Right to Buy) 2,257 $31.26 $70,554
Sale
GRIFFIN WILLIAM officer: EVP, Field Operations
Common Stock 2,257 $31.26 $70,554
Option
PIETRI ANTONIO J director, officer: President & ..
Employee Stock Option (Right to Buy) 11,955 $19.44 $232,405
Option
PIETRI ANTONIO J director, officer: President & ..
Common Stock 11,955 $19.44 $232,405
Sale
PIETRI ANTONIO J director, officer: President & ..
Common Stock 100 $56.83 $5,683
Sale
PIETRI ANTONIO J director, officer: President & ..
Common Stock 4,400 $56.42 $248,248
Sale
CASEY DONALD P director
Common Stock 800 $55.81 $44,644
Sale
WHELAN, JR. ROBERT M. director
Common Stock 700 $54.21 $37,948
Sale
HAMMOND F G officer: Senior VP & General Co..
Common Stock 1,808 $54.67 $98,834
Option
MCARDLE JOAN C director
Common Stock Option (Right to Buy) 3,300 $10.93 $36,069
Sale
MCARDLE JOAN C director
Common Stock 3,300 $10.93 $36,069
Option
MCARDLE JOAN C director
Common Stock 3,300 $10.93 $36,069

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.