IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Mesirow Financial Investment Management, Inc.'s Holding History (CIK: 0001469475)

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

Q4 2025

Shares 442 Value ($000) $299 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 538 Value ($000) $344 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 535 Value ($000) $287 Avg Close $478.19 Range $356.14 - $537.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	442	$299	$681.02	$600.57 - $769.98
Q3 2025	538	$344	$606.98	$506.91 - $688.12
Q2 2025	535	$287	$478.19	$356.14 - $537.47