IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

COUNTRY TRUST BANK's Holding History (CIK: 0001209324)

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

Q4 2025
Shares 3 Value ($000) $2 Avg Close $681.02 Range $600.57 - $769.98
Q3 2025
Shares 3 Value ($000) $2 Avg Close $606.98 Range $506.91 - $688.12
Q2 2025
Shares 3 Value ($000) $2 Avg Close $478.19 Range $356.14 - $537.47
Q4 2023
Shares 4 Value ($000) $2 Avg Close $469.47 Range $372.50 - $568.30
Q1 2022
Shares 17 Value ($000) $9 Avg Close $526.03 Range $460.36 - $656.31
Q4 2021
Shares 17 Value ($000) $11 Avg Close $627.75 Range $575.59 - $672.93
Q3 2021
Shares 17 Value ($000) $11 Avg Close $671.94 Range $620.86 - $706.95