Brian P. Mckeon - Aug 5, 2023 Form 4 Insider Report for IDEXX LABORATORIES INC /DE (IDXX)

Role: EVP, CFO and Treasurer
Signature: /s/ Lily J. Lu, Attorney-in-Fact for Brian P. McKeon
Stock symbol: IDXX
Transactions as of: Aug 5, 2023
Transactions value $: -$58,977
Form type: 4
Date filed: 8/8/2023, 05:59 PM
Previous filing: Jul 10, 2023
Next filing: Feb 9, 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	IDXX	Common Stock	Options Exercise	$0	+192	+0.65%	$0.00	29.8K	Aug 5, 2023	Direct	F1
transaction	IDXX	Common Stock	Tax liability	-$59K	-117	-0.39%	$504.08	29.7K	Aug 5, 2023	Direct	F2
holding	IDXX	Common Stock						18.1K	Aug 5, 2023	by Estony McKeon Family, LLC

Showing 1 to 3 of 3 entries

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	IDXX	Restricted Stock Unit	Options Exercise		-192	-4.93%		3.7K	Aug 5, 2023	Common Stock	192		Direct	F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 12 shares purchased under the Issuer's Employee Stock Purchase Plan on June 30, 2023.
F2	Closing price of Issuer common stock on NASDAQ market on August 4, 2023.
F3	Each restricted stock unit ('RSU') represents a contingent right to receive one share of Issuer common stock. This RSU grant vests in five annual installments, beginning August 5, 2020.
F4	Not applicable.