IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/'s Holding History (CIK: 0000109380)

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

Q4 2025

Shares 401 Value ($000) $271 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 345 Value ($000) $220 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 153 Value ($000) $82 Avg Close $478.19 Range $356.14 - $537.47

Q1 2025

Shares 130 Value ($000) $55 Avg Close $434.21 Range $404.60 - $474.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	401	$271	$681.02	$600.57 - $769.98
Q3 2025	345	$220	$606.98	$506.91 - $688.12
Q2 2025	153	$82	$478.19	$356.14 - $537.47
Q1 2025	130	$55	$434.21	$404.60 - $474.67