IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Arlington Partners LLC's Holding History (CIK: 0001389848)

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

Q3 2023

Shares 15 Value ($000) $7 Avg Close $498.67 Range $430.81 - $564.74

Q2 2023

Shares 50 Value ($000) $25 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 15 Value ($000) $8 Avg Close $478.56 Range $399.27 - $515.79

Q4 2021

Shares 4 Value ($000) $3 Avg Close $627.75 Range $575.59 - $672.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2023	15	$7	$498.67	$430.81 - $564.74
Q2 2023	50	$25	$479.21	$446.00 - $506.56
Q1 2023	15	$8	$478.56	$399.27 - $515.79
Q4 2021	4	$3	$627.75	$575.59 - $672.93