Why insider trading matters?

Numerous studies have examined whether there is evidence that U.S. insiders systematically trade on private information despite the legal deterrence. The consensus appears to be that insider purchases (but not sales) tend to be followed by positive abnormal stock price performance, particularly for small growth stocks.

- Prof. B. Espen Eckbo, Dartmouth College
PTC INC. (PTC)
Sector: Technology; Industry: Software—Application

PTC Inc. operates as software and services company in the Americas, Europe, and the Asia Pacific. The company operates in two segments, Software Products and Professional Services. The company was formerly known as Parametric Technology Corporation and changed its name to PTC Inc. in January 2013.


Trade Date Insider Title Buy/Sell #Shares Price Value Option
2022-08-01 HEPPELMANN JAMES E President and CEO Sell 5,000 $122.52 $612,591 No
2022-05-02 HEPPELMANN JAMES E President and CEO Sell 5,000 $113.75 $568,737 No
2022-02-01 HEPPELMANN JAMES E President and CEO Sell 5,000 $116.16 $580,804 No
2021-11-16 HEPPELMANN JAMES E President and CEO Sell 15,000 $121.91 $1,828,669 Yes
2021-08-02 HEPPELMANN JAMES E President and CEO Sell 15,000 $133.14 $1,997,069 No
2021-05-03 HEPPELMANN JAMES E President and CEO Sell 15,000 $130.11 $1,951,581 No
2021-02-01 HEPPELMANN JAMES E President and CEO Sell 15,000 $136.96 $2,054,391 No
2020-11-16 HEPPELMANN JAMES E President and CEO Sell 25,000 $97.83 $2,445,873 No
2020-08-03 HEPPELMANN JAMES E President and CEO Sell 15,000 $86.28 $1,294,228 No
2020-08-03 HEPPELMANN JAMES E President and CEO Sell 15,000 $86.28 $1,294,228 No
2020-05-01 HEPPELMANN JAMES E President and CEO Sell 15,000 $67.01 $1,005,172 No
2020-02-03 HEPPELMANN JAMES E President and CEO Sell 15,000 $84.07 $1,261,054 No
2019-11-18 HEPPELMANN JAMES E President and CEO Sell 25,000 $72.81 $1,820,131 No
2019-05-01 HEPPELMANN JAMES E President and CEO Sell 15,000 $89.02 $1,335,373 No
2019-02-01 HEPPELMANN JAMES E President and CEO Sell 85,740 $84.86 $7,276,221 No
2018-11-16 HEPPELMANN JAMES E President and CEO Sell 15,000 $87.97 $1,319,509 No
2018-08-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $92.88 $2,321,895 No
2018-05-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $82.37 $2,059,180 No
2018-02-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $72.34 $1,808,562 No
2017-11-16 HEPPELMANN JAMES E President and CEO Sell 25,000 $64.58 $1,614,493 Yes
2017-08-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $55.27 $1,381,648 No
2017-05-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $54.38 $1,359,585 No
2017-02-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $52.22 $1,305,412 No
2016-11-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $46.46 $1,161,529 Yes
2016-08-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $40.41 $1,010,240 No
2016-05-02 HEPPELMANN JAMES E President and CEO Sell 25,000 $36.53 $913,335 No
2016-02-01 HEPPELMANN JAMES E President and CEO Sell 25,000 $30.04 $750,925 No
2015-11-17 HEPPELMANN JAMES E President and CEO Sell 25,000 $35.97 $899,265 No
2015-08-03 HEPPELMANN JAMES E President and CEO Sell 25,000 $36.36 $908,915 No
2015-05-04 HEPPELMANN JAMES E President and CEO Sell 25,000 $38.61 $965,248 No

Insider Smart

Liberty Media Corp (LSXMA) - BERKSHIRE HATHAWAY INC, Buffett made a move and add 2M shares to their position. What a news after dumping Airlines.

Insider Smart

Planet Fitness, Inc (PLNT) - Our position in PLNT is also inspired by insider trading, if insiders are comfortable and confident buying around $50, it is an easy hold if you can pick it up at an even lower price. Our avg cost of the position is ~$40 and is now with 50% profit.