IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

SEGALL BRYANT & HAMILL, LLC's Holding History (CIK: 0001006378)

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

Q3 2025

Shares 14,343 Value ($000) $9,164 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 21,086 Value ($000) $11,309 Avg Close $478.19 Range $356.14 - $537.47

Q1 2025

Shares 18,946 Value ($000) $7,956 Avg Close $434.21 Range $404.60 - $474.67

Q4 2024

Shares 20,802 Value ($000) $8,600 Avg Close $438.63 Range $398.50 - $505.52

Q2 2023

Shares 9,610 Value ($000) $4,826 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 10,304 Value ($000) $5 Avg Close $478.56 Range $399.27 - $515.79

Q4 2022

Shares 10,297 Value ($000) $4 Avg Close $388.17 Range $317.06 - $448.01

Q2 2022

Shares 10,635 Value ($000) $3,733 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 10,782 Value ($000) $5,897 Avg Close $526.03 Range $460.36 - $656.31

Q4 2021

Shares 10,782 Value ($000) $7,100 Avg Close $627.75 Range $575.59 - $672.93

Q3 2021

Shares 11,535 Value ($000) $7,173 Avg Close $671.94 Range $620.86 - $706.95

Q2 2021

Shares 10,538 Value ($000) $6,655 Avg Close $552.18 Range $482.90 - $639.65

Q1 2021

Shares 10,761 Value ($000) $5,266 Avg Close $501.01 Range $455.23 - $573.99

Q4 2020

Shares 10,985 Value ($000) $5,489 Avg Close $447.44 Range $382.68 - $503.83

Q3 2020

Shares 10,715 Value ($000) $4,212 Avg Close $369.71 Range $329.69 - $407.86

Q2 2020

Shares 10,877 Value ($000) $3,590 Avg Close $289.54 Range $226.02 - $332.68

Q1 2020

Shares 11,001 Value ($000) $2,665 Avg Close $260.97 Range $168.65 - $296.25

Q4 2019

Shares 11,516 Value ($000) $3,007 Avg Close $263.51 Range $246.74 - $294.57

Q3 2019

Shares 12,238 Value ($000) $3,329 Avg Close $278.27 Range $256.27 - $292.17

Q2 2019

Shares 12,439 Value ($000) $3,428 Avg Close $246.39 Range $214.25 - $278.61

Q1 2019

Shares 13,476 Value ($000) $3,013 Avg Close $206.43 Range $176.11 - $226.15

Q4 2018

Shares 13,588 Value ($000) $2,528 Avg Close $205.02 Range $176.15 - $252.69

Q3 2018

Shares 13,832 Value ($000) $3,453 Avg Close $242.74 Range $215.28 - $256.22

Q2 2018

Shares 13,565 Value ($000) $2,956 Avg Close $206.05 Range $183.86 - $229.01

Q1 2018

Shares 15,210 Value ($000) $2,911 Avg Close $184.56 Range $157.53 - $207.14

Q4 2017

Shares 15,413 Value ($000) $2,410 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 15,797 Value ($000) $2,456 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 15,559 Value ($000) $2,512 Avg Close $162.40 Range $153.24 - $173.01

Q1 2017

Shares 12,310 Value ($000) $1,903 Avg Close $137.84 Range $113.92 - $155.65

Q4 2016

Shares 12,285 Value ($000) $1,441 Avg Close $114.12 Range $102.45 - $121.77

Q3 2016

Shares 10,000 Value ($000) $1,127 Avg Close $105.39 Range $92.52 - $115.06

Q2 2016

Shares 12,600 Value ($000) $1,170 Avg Close $85.88 Range $76.55 - $92.87

Q1 2016

Shares 13,600 Value ($000) $1,065 Avg Close $72.01 Range $63.48 - $79.03

Q4 2015

Shares 11,000 Value ($000) $802 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 11,000 Value ($000) $817 Avg Close $71.63 Range $61.58 - $79.62

Q2 2015

Shares 11,000 Value ($000) $706 Avg Close $69.23 Range $61.37 - $82.24

Q1 2015

Shares 7,574 Value ($000) $1,170 Avg Close $77.81 Range $72.38 - $84.25

Q4 2014

Shares 7,576 Value ($000) $1,123 Avg Close $70.12 Range $57.56 - $76.94

Q3 2014

Shares 5,500 Value ($000) $648 Avg Close $63.22 Range $56.74 - $70.00

Q2 2014

Shares 4,500 Value ($000) $601 Avg Close $63.58 Range $57.92 - $68.06

Q1 2014

Shares 2,500 Value ($000) $304 Avg Close $59.57 Range $52.32 - $64.64

Q4 2013

Shares 2,500 Value ($000) $266 Avg Close $52.63 Range $49.56 - $56.55

Q3 2013

Shares 3,500 Value ($000) $349 Avg Close $48.06 Range $43.99 - $50.19

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	14,343	$9,164	$606.98	$506.91 - $688.12
Q2 2025	21,086	$11,309	$478.19	$356.14 - $537.47
Q1 2025	18,946	$7,956	$434.21	$404.60 - $474.67
Q4 2024	20,802	$8,600	$438.63	$398.50 - $505.52
Q2 2023	9,610	$4,826	$479.21	$446.00 - $506.56
Q1 2023	10,304	$5	$478.56	$399.27 - $515.79
Q4 2022	10,297	$4	$388.17	$317.06 - $448.01
Q2 2022	10,635	$3,733	$407.78	$318.50 - $558.01
Q1 2022	10,782	$5,897	$526.03	$460.36 - $656.31
Q4 2021	10,782	$7,100	$627.75	$575.59 - $672.93
Q3 2021	11,535	$7,173	$671.94	$620.86 - $706.95
Q2 2021	10,538	$6,655	$552.18	$482.90 - $639.65
Q1 2021	10,761	$5,266	$501.01	$455.23 - $573.99
Q4 2020	10,985	$5,489	$447.44	$382.68 - $503.83
Q3 2020	10,715	$4,212	$369.71	$329.69 - $407.86
Q2 2020	10,877	$3,590	$289.54	$226.02 - $332.68
Q1 2020	11,001	$2,665	$260.97	$168.65 - $296.25
Q4 2019	11,516	$3,007	$263.51	$246.74 - $294.57
Q3 2019	12,238	$3,329	$278.27	$256.27 - $292.17
Q2 2019	12,439	$3,428	$246.39	$214.25 - $278.61
Q1 2019	13,476	$3,013	$206.43	$176.11 - $226.15
Q4 2018	13,588	$2,528	$205.02	$176.15 - $252.69
Q3 2018	13,832	$3,453	$242.74	$215.28 - $256.22
Q2 2018	13,565	$2,956	$206.05	$183.86 - $229.01
Q1 2018	15,210	$2,911	$184.56	$157.53 - $207.14
Q4 2017	15,413	$2,410	$157.41	$146.09 - $168.66
Q3 2017	15,797	$2,456	$158.10	$148.80 - $171.37
Q2 2017	15,559	$2,512	$162.40	$153.24 - $173.01
Q1 2017	12,310	$1,903	$137.84	$113.92 - $155.65
Q4 2016	12,285	$1,441	$114.12	$102.45 - $121.77
Q3 2016	10,000	$1,127	$105.39	$92.52 - $115.06
Q2 2016	12,600	$1,170	$85.88	$76.55 - $92.87
Q1 2016	13,600	$1,065	$72.01	$63.48 - $79.03
Q4 2015	11,000	$802	$71.33	$65.03 - $77.27
Q3 2015	11,000	$817	$71.63	$61.58 - $79.62
Q2 2015	11,000	$706	$69.23	$61.37 - $82.24
Q1 2015	7,574	$1,170	$77.81	$72.38 - $84.25
Q4 2014	7,576	$1,123	$70.12	$57.56 - $76.94
Q3 2014	5,500	$648	$63.22	$56.74 - $70.00
Q2 2014	4,500	$601	$63.58	$57.92 - $68.06
Q1 2014	2,500	$304	$59.57	$52.32 - $64.64
Q4 2013	2,500	$266	$52.63	$49.56 - $56.55
Q3 2013	3,500	$349	$48.06	$43.99 - $50.19