IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Tortoise Investment Management, LLC's Holding History (CIK: 0001599511)

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

Q3 2025

Shares 5 Value ($000) $3 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 4 Value ($000) $2 Avg Close $478.19 Range $356.14 - $537.47

Q3 2023

Shares 2 Value ($000) $1 Avg Close $498.67 Range $430.81 - $564.74

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	5	$3	$606.98	$506.91 - $688.12
Q2 2025	4	$2	$478.19	$356.14 - $537.47
Q3 2023	2	$1	$498.67	$430.81 - $564.74