IDEXX LABS INC

CUSIP: 45168d104 Class: COM

Douglass Winthrop Advisors, LLC's Holding History (CIK: 0001308527)

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

Q4 2025
Shares 1,662 Value ($000) $1,124 Avg Close Range
Q3 2025
Shares 1,619 Value ($000) $1,034 Avg Close Range
Q2 2025
Shares 1,600 Value ($000) $858 Avg Close Range
Q1 2025
Shares 1,600 Value ($000) $672 Avg Close Range
Q4 2024
Shares 1,600 Value ($000) $662 Avg Close Range
Q3 2024
Shares 1,600 Value ($000) $808 Avg Close Range
Q2 2024
Shares 1,600 Value ($000) $780 Avg Close Range
Q1 2024
Shares 1,600 Value ($000) $864 Avg Close Range
Q4 2023
Shares 1,600 Value ($000) $867 Avg Close Range
Q3 2023
Shares 1,600 Value ($000) $700 Avg Close Range
Q2 2023
Shares 1,600 Value ($000) $804 Avg Close Range
Q1 2023
Shares 1,600 Value ($000) $1 Avg Close Range
Q4 2022
Shares 1,693 Value ($000) $1 Avg Close Range
Q3 2022
Shares 1,693 Value ($000) $552 Avg Close Range
Q2 2022
Shares 1,693 Value ($000) $594 Avg Close Range
Q1 2022
Shares 3,200 Value ($000) $1,751 Avg Close Range
Q4 2021
Shares 5,900 Value ($000) $3,885 Avg Close Range
Q3 2021
Shares 5,900 Value ($000) $3,669 Avg Close Range
Q2 2021
Shares 5,869 Value ($000) $3,707 Avg Close Range
Q1 2021
Shares 5,807 Value ($000) $2,841 Avg Close Range
Q4 2020
Shares 7,807 Value ($000) $3,902 Avg Close Range
Q3 2020
Shares 7,807 Value ($000) $3,069 Avg Close Range
Q2 2020
Shares 7,807 Value ($000) $2,578 Avg Close Range
Q1 2020
Shares 7,807 Value ($000) $1,891 Avg Close Range
Q4 2019
Shares 7,807 Value ($000) $2,039 Avg Close Range
Q3 2019
Shares 7,807 Value ($000) $2,123 Avg Close Range
Q2 2019
Shares 11,029 Value ($000) $3,037 Avg Close Range