IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

WCM INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001061186)

Note: Option positions (PUT/CALL) are excluded.

Q4 2020

Shares 640,489 Value ($000) $320,161 Avg Close $447.44 Range $382.68 - $503.83

Q3 2020

Shares 546,274 Value ($000) $214,746 Avg Close $369.71 Range $329.69 - $407.86

Q2 2020

Shares 500,694 Value ($000) $165,309 Avg Close $289.54 Range $226.02 - $332.68

Q1 2020

Shares 290,890 Value ($000) $70,465 Avg Close $260.97 Range $168.65 - $296.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	640,489	$320,161	$447.44	$382.68 - $503.83
Q3 2020	546,274	$214,746	$369.71	$329.69 - $407.86
Q2 2020	500,694	$165,309	$289.54	$226.02 - $332.68
Q1 2020	290,890	$70,465	$260.97	$168.65 - $296.25