IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q2 2025

Shares 611 Value ($000) $328 Avg Close $478.19 Range $356.14 - $537.47

Q1 2024

Shares 599 Value ($000) $323 Avg Close $546.49 Range $507.61 - $583.39

Q2 2023

Shares 407 Value ($000) $0 Avg Close $479.21 Range $446.00 - $506.56

Q2 2021

Shares 348 Value ($000) $220 Avg Close $552.18 Range $482.90 - $639.65

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	611	$328	$478.19	$356.14 - $537.47
Q1 2024	599	$323	$546.49	$507.61 - $583.39
Q2 2023	407	$0	$479.21	$446.00 - $506.56
Q2 2021	348	$220	$552.18	$482.90 - $639.65