IDEXX Laboratories
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
AYERS JONATHAN W director
Common Stock 8,734 N/A N/A
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Restricted Stock Unit 2,448 N/A N/A
Option
MAZELSKY JAY
Common Stock 1,420 N/A N/A
Option
CRAIG THOMAS director
Common Stock 2,054 $17.19 $35,298
Option
CRAIG THOMAS director
Non-Qualified Stock Option (right-to-buy) 2,054 $17.19 $35,298
Sale
JOHNSON BARRY C director
Common Stock 9,054 $17.19 $155,593
Sale
CRAIG THOMAS director
Common Stock 2,054 $17.19 $35,298
Option
JOHNSON BARRY C director
Non-Qualified Stock Option (right-to-buy) 9,054 $17.19 $155,593
Option
JOHNSON BARRY C director
Common Stock 9,054 $17.19 $155,593
Option
MCKEON BRIAN P officer: Executive VP & CFO
Non-Qualified Stock Option (right-to-buy) 9,054 $17.19 $155,593
Option
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 9,054 $17.19 $155,593
Sale
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 9,054 $69.62 $630,294
Option
MCKEON BRIAN P officer: Executive VP & CFO
Incentive Stock Option (right-to-buy) 1,880 $53.19 $99,988
Option
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 1,880 $53.19 $99,988
Option
MCKEON BRIAN P officer: Executive VP & CFO
Common Stock 2,820 N/A N/A
Option
MCKEON BRIAN P officer: Executive VP & CFO
Restricted Stock Unit 2,820 N/A N/A
Option
MAZELSKY JAY
Restricted Stock Unit 962 N/A N/A
Option
POWERS JOHNNY D officer: Executive Vice President
Restricted Stock Unit 962 N/A N/A
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Restricted Stock Unit 962 N/A N/A
Option
MAZELSKY JAY
Common Stock 962 N/A N/A
Option
POWERS JOHNNY D officer: Executive Vice President
Common Stock 962 N/A N/A
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Common Stock 962 N/A N/A
Option
CRAIG THOMAS director
Non-Qualified Stock Option (right-to-buy) 7,000 $17.19 $120,295
Option
CRAIG THOMAS director
Common Stock 7,000 $17.19 $120,295
Sale
CRAIG THOMAS director
Common Stock 7,000 $17.19 $120,295
Option
AYERS JONATHAN W director
Common Stock 20,174 $17.19 $346,690
Option
AYERS JONATHAN W director
Non-Qualified Stock Option (right-to-buy) 20,174 $17.19 $346,690
Option
HENDERSON REBECCA M director
Non-Qualified Stock Option (right-to-buy) 9,054 $17.19 $155,593
Option
HENDERSON REBECCA M director
Common Stock 9,054 $17.19 $155,593
Sale
HENDERSON REBECCA M director
Common Stock 2,300 $68.39 $157,299
Option
STUDER JACQUELINE officer: CVP, Gen. Counsel & Se..
Common Stock 1,130 N/A N/A
Option
MAZELSKY JAY
Common Stock 2,366 N/A N/A
Option
STUDER JACQUELINE officer: CVP, Gen. Counsel & Se..
Restricted Stock Unit 1,130 N/A N/A
Option
MAZELSKY JAY
Restricted Stock Unit 2,366 N/A N/A
Sale
CRAIG THOMAS director
Common Stock 800 $71.77 $57,418
Sale
CRAIG THOMAS director
Common Stock 2,900 $79.41 $230,289
Sale
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Common Stock 6,586 $26.66 $175,583
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Common Stock 16,154 $23.5 $379,667
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Non-Qualified Stock Option (Right to buy) 6,586 $26.66 $175,583
Option
AYERS JONATHAN W director
Common Stock 24,000 $17.19 $412,440
Sale
AYERS JONATHAN W director
Common Stock 14,799 $78.45 $1,160,982
Option
AYERS JONATHAN W director
Non-Qualified Stock Option (right to buy) 24,000 $17.19 $412,440
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Common Stock 7,482 $21.93 $164,043
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Non-Qualified Stock Option (Right to buy) 7,482 $21.93 $164,043
Sale
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Common Stock 9,726 $77.95 $758,093
Purchase
JUNIUS DANIEL M director
Common Stock 1,000 $73.15 $73,150
Option
AYERS JONATHAN W director
Non-Qualified Stock Option (right to buy) 10,000 $17.19 $171,850
Option
AYERS JONATHAN W director
Common Stock 10,000 $17.19 $171,850
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Restricted Stock Unit 1,299 N/A N/A
Option
WILLIAMS MICHAEL J PHD officer: Executive Vice President
Common Stock 1,299 N/A N/A

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.