IDEXX Laboratories
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
JUNIUS DANIEL M director
Common Stock 1,898 $82.27 $156,148
Option
JUNIUS DANIEL M director
Incentive Stock Option (right-to-buy) 898 $79.54 $71,427
Option
UNDERBERG SHARON E. officer: CVP, Gen. Counsel & Se..
Incentive Stock Option (right-to-buy) 483 $206.94 $99,952
Option
MAZELSKY JONATHAN JAY director, officer: President & ..
Common Stock 1,475 $67.85 $100,079
Option
MAZELSKY JONATHAN JAY director, officer: President & ..
Incentive Stock Option (right-to-buy) 1,475 $67.85 $100,079
Option
AYERS JONATHAN W director
Common Stock 1,000 $79.54 $79,540
Option
AYERS JONATHAN W director
Non-Qualified Stock Option (right-to-buy) 1,000 $79.54 $79,540
Option
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 1,474 $67.85 $100,011
Sale
AYERS JONATHAN W director
Common Stock 1,000 $79.54 $79,540
Option
MCKEON BRIAN P officer: Executive VP & CFO
Incentive Stock Option (right-to-buy) 1,474 $67.85 $100,011
Option
MAZELSKY JONATHAN JAY director, officer: President & ..
Non-Qualified Stock Option (right-to-buy) 25,000 $52 $1,300,000
Sale
MAZELSKY JONATHAN JAY director, officer: President & ..
Common Stock 13,868 $153.25 $2,125,216
Sale
MAZELSKY JONATHAN JAY director, officer: President & ..
Common Stock 13,868 $539.35 $7,479,678
Option
MAZELSKY JONATHAN JAY director, officer: President & ..
Common Stock 25,000 $52 $1,300,000
Sale
MAZELSKY JONATHAN JAY director, officer: President & ..
Common Stock 13,868 $539.35 $7,479,678
Sale
CLAFLIN BRUCE L. director
Common Stock 7,331 $537.04 $3,937,033
Option
CLAFLIN BRUCE L. director
Common Stock 7,027 N/A N/A
Option
CLAFLIN BRUCE L. director
Common Stock 7,027 $122.64 $861,791
Sale
LANE MICHAEL officer: Executive Vice President
Common Stock 850 $545 $463,250
Sale
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 1,307 $539.58 $705,231
Option
CLAFLIN BRUCE L. director
Non-Qualified Stock Option (right-to-buy) 7,027 $122.64 $861,791
Sale
CLAFLIN BRUCE L. director
Common Stock 7,331 N/A N/A
Option
POLEWACZYK JAMES F officer: Executive Vice President
Common Stock 863 N/A N/A
Option
TURNER KATHY V officer: Corporate Vice President
Restricted Stock Unit 987 N/A N/A
Option
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Restricted Stock Unit 1,126 N/A N/A
Option
UNDERBERG SHARON E. officer: CVP, Gen. Counsel & Se..
Restricted Stock Unit 670 N/A N/A
Option
TURNER KATHY V officer: Corporate Vice President
Restricted Stock Unit 987 N/A N/A
Option
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Restricted Stock Unit 1,126 N/A N/A
Option
TURNER KATHY V officer: Corporate Vice President
Restricted Stock Unit 987 N/A N/A
Option
UNDERBERG SHARON E. officer: CVP, Gen. Counsel & Se..
Restricted Stock Unit 670 N/A N/A
Option
TURNER KATHY V officer: Corporate Vice President
Common Stock 987 N/A N/A
Option
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 2,642 N/A N/A
Option
UNDERBERG SHARON E. officer: CVP, Gen. Counsel & Se..
Common Stock 700 N/A N/A
Option
TURNER KATHY V officer: Corporate Vice President
Common Stock 987 N/A N/A
Option
POLEWACZYK JAMES F officer: Executive Vice President
Restricted Stock Unit 863 N/A N/A
Option
UNDERBERG SHARON E. officer: CVP, Gen. Counsel & Se..
Common Stock 700 N/A N/A
Option
POLEWACZYK JAMES F officer: Executive Vice President
Common Stock 863 N/A N/A
Option
MCKEON BRIAN P officer: Executive VP & CFO
Restricted Stock Unit 2,642 N/A N/A
Option
MAZELSKY JONATHAN JAY director, officer: President & ..
Restricted Stock Unit 3,110 N/A N/A
Option
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Common Stock 1,126 N/A N/A
Option
MCKEON BRIAN P officer: Executive VP & CFO
Restricted Stock Unit 2,642 N/A N/A
Option
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Common Stock 1,126 N/A N/A
Option
SZOSTAK M ANNE director
Common Stock 11,876 $74.85 $888,859
Option
SZOSTAK M ANNE director
Non-Qualified Stock Option (right-to-buy) 5,974 $64.69 $386,458
Sale
SZOSTAK M ANNE director
Common Stock 11,876 $490.42 $5,824,264
Option
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Common Stock 12,801 $67.85 $868,548
Option
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Non-Qualified Stock Option (right-to-buy) 12,801 $67.85 $868,548
Sale
TWIGGE GIOVANI officer: CORPORATE VICE PRESIDENT
Common Stock 12,801 $67.85 $868,548
Sale
HENDERSON REBECCA M director
Common Stock 5,902 $435.92 $2,572,770
Option
HENDERSON REBECCA M director
Common Stock 5,902 $85 $501,670

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.