IDEXX LABORATORIES INC /DE — Director's Dealing 2014

Oct 31, 2014

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IDEXX LABORATORIES INC /DE (IDXX)
CIK: 0000874716
Period of Report: 2014-10-29

Reporting Person: MCKEON BRIAN P (Executive VP, CFO & Treasurer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2014-10-29	Common Stock	M	2934	$56.95	Acquired	15275	Direct
2014-10-29	Common Stock	S	2934	$142.17	Disposed	12341	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2014-10-29	Non-Qualified Stock Option (right to buy)	$56.95	M	2934	Disposed	2015-02-13	Common Stock (2934)	Direct

Footnotes

F1: The sale reported above was effected pursuant to a Rule 10b5-1 trading plan (the "Plan") adopted by the reporting person on 02/20/2014. The Plan covers certain stock options held by the reporting person that will expire in 2014 and 2015 and will permit the sale of the shares received upon the exercise of such stock options and the payment of the applicable exercise prices and taxes due upon the exercise of such stock options.

F2: Grant of options to buy shares of common stock that vested on 02/14/2009.