IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Brevan Howard Capital Management LP's Holding History (CIK: 0001512857)

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

Q3 2025

Shares 3,030 Value ($000) $1,936 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 8,666 Value ($000) $4,648 Avg Close $478.19 Range $356.14 - $537.47

Q4 2024

Shares 8,513 Value ($000) $3,520 Avg Close $438.63 Range $398.50 - $505.52

Q3 2024

Shares 641 Value ($000) $324 Avg Close $485.80 Range $446.28 - $530.60

Q1 2024

Shares 775 Value ($000) $418 Avg Close $546.49 Range $507.61 - $583.39

Q4 2023

Shares 5,735 Value ($000) $3,183 Avg Close $469.47 Range $372.50 - $568.30

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	3,030	$1,936	$606.98	$506.91 - $688.12
Q2 2025	8,666	$4,648	$478.19	$356.14 - $537.47
Q4 2024	8,513	$3,520	$438.63	$398.50 - $505.52
Q3 2024	641	$324	$485.80	$446.28 - $530.60
Q1 2024	775	$418	$546.49	$507.61 - $583.39
Q4 2023	5,735	$3,183	$469.47	$372.50 - $568.30