IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

SECURIAN ASSET MANAGEMENT, INC's Holding History (CIK: 0001035350)

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

Q4 2025

Shares 2,168 Value ($000) $1,467 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 3,908 Value ($000) $2,497 Avg Close $606.98 Range $506.91 - $688.12

Q2 2025

Shares 4,308 Value ($000) $2,311 Avg Close $478.19 Range $356.14 - $537.47

Q1 2025

Shares 4,428 Value ($000) $1,860 Avg Close $434.21 Range $404.60 - $474.67

Q4 2024

Shares 4,328 Value ($000) $1,789 Avg Close $438.63 Range $398.50 - $505.52

Q3 2024

Shares 4,542 Value ($000) $2,295 Avg Close $485.80 Range $446.28 - $530.60

Q2 2024

Shares 4,742 Value ($000) $2,310 Avg Close $502.03 Range $462.00 - $548.88

Q1 2024

Shares 4,942 Value ($000) $2,668 Avg Close $546.49 Range $507.61 - $583.39

Q4 2023

Shares 5,260 Value ($000) $2,920 Avg Close $469.47 Range $372.50 - $568.30

Q3 2023

Shares 5,906 Value ($000) $2,583 Avg Close $498.67 Range $430.81 - $564.74

Q2 2023

Shares 6,994 Value ($000) $3,513 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 6,994 Value ($000) $3,498 Avg Close $478.56 Range $399.27 - $515.79

Q4 2022

Shares 6,894 Value ($000) $2,812 Avg Close $388.17 Range $317.06 - $448.01

Q3 2022

Shares 6,973 Value ($000) $2,272 Avg Close $367.34 Range $321.79 - $417.77

Q2 2022

Shares 7,073 Value ($000) $2,481 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 7,173 Value ($000) $3,924 Avg Close $526.03 Range $460.36 - $656.31

Q4 2021

Shares 7,273 Value ($000) $4,789 Avg Close $627.75 Range $575.59 - $672.93

Q3 2021

Shares 7,463 Value ($000) $4,641 Avg Close $671.94 Range $620.86 - $706.95

Q2 2021

Shares 7,463 Value ($000) $4,713 Avg Close $552.18 Range $482.90 - $639.65

Q1 2021

Shares 7,571 Value ($000) $3,705 Avg Close $501.01 Range $455.23 - $573.99

Q4 2020

Shares 7,771 Value ($000) $3,884 Avg Close $447.44 Range $382.68 - $503.83

Q3 2020

Shares 7,931 Value ($000) $3,118 Avg Close $369.71 Range $329.69 - $407.86

Q2 2020

Shares 8,031 Value ($000) $2,652 Avg Close $289.54 Range $226.02 - $332.68

Q1 2020

Shares 8,642 Value ($000) $2,093 Avg Close $260.97 Range $168.65 - $296.25

Q4 2019

Shares 8,788 Value ($000) $2,295 Avg Close $263.51 Range $246.74 - $294.57

Q3 2019

Shares 9,077 Value ($000) $2,468 Avg Close $278.27 Range $256.27 - $292.17

Q2 2019

Shares 9,077 Value ($000) $2,499 Avg Close $246.39 Range $214.25 - $278.61

Q1 2019

Shares 8,973 Value ($000) $2,006 Avg Close $206.43 Range $176.11 - $226.15

Q4 2018

Shares 8,946 Value ($000) $1,664 Avg Close $205.02 Range $176.15 - $252.69

Q3 2018

Shares 8,946 Value ($000) $2,233 Avg Close $242.74 Range $215.28 - $256.22

Q2 2018

Shares 9,046 Value ($000) $1,971 Avg Close $206.05 Range $183.86 - $229.01

Q1 2018

Shares 8,946 Value ($000) $1,712 Avg Close $184.56 Range $157.53 - $207.14

Q4 2017

Shares 8,846 Value ($000) $1,383 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 8,846 Value ($000) $1,375 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 9,034 Value ($000) $1,458 Avg Close $162.40 Range $153.24 - $173.01

Q1 2017

Shares 8,901 Value ($000) $1,376 Avg Close $137.84 Range $113.92 - $155.65

Q4 2016

Shares 11,143 Value ($000) $1,307 Avg Close $114.12 Range $102.45 - $121.77

Q3 2016

Shares 10,943 Value ($000) $1,234 Avg Close $105.39 Range $92.52 - $115.06

Q2 2016

Shares 10,843 Value ($000) $1,007 Avg Close $85.88 Range $76.55 - $92.87

Q1 2016

Shares 12,083 Value ($000) $946 Avg Close $72.01 Range $63.48 - $79.03

Q4 2015

Shares 11,924 Value ($000) $869 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 12,806 Value ($000) $951 Avg Close $71.63 Range $61.58 - $79.62

Q2 2015

Shares 13,219 Value ($000) $848 Avg Close $69.23 Range $61.37 - $82.24

Q1 2015

Shares 6,729 Value ($000) $1,039 Avg Close $77.81 Range $72.38 - $84.25

Q4 2014

Shares 6,729 Value ($000) $998 Avg Close $70.12 Range $57.56 - $76.94

Q3 2014

Shares 7,089 Value ($000) $835 Avg Close $63.22 Range $56.74 - $70.00

Q2 2014

Shares 7,189 Value ($000) $960 Avg Close $63.58 Range $57.92 - $68.06

Q1 2014

Shares 7,499 Value ($000) $910 Avg Close $59.57 Range $52.32 - $64.64

Q4 2013

Shares 7,499 Value ($000) $798 Avg Close $52.63 Range $49.56 - $56.55

Q3 2013

Shares 7,823 Value ($000) $780 Avg Close $48.06 Range $43.99 - $50.19

Q2 2013

Shares 8,103 Value ($000) $727 Avg Close $43.69 Range $40.78 - $46.30

Q1 2013

Shares 8,203 Value ($000) $758 Avg Close $46.76 Range $45.09 - $50.41

Q4 2012

Shares 8,324 Value ($000) $772 Avg Close — Range —

Q3 2012

Shares 8,324 Value ($000) $827 Avg Close — Range —

Q2 2012

Shares 8,224 Value ($000) $791 Avg Close — Range —

Q1 2012

Shares 8,324 Value ($000) $728 Avg Close — Range —

Q4 2011

Shares 8,489 Value ($000) $653 Avg Close — Range —

Q3 2011

Shares 8,489 Value ($000) $585 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,168	$1,467	$681.02	$600.57 - $769.98
Q3 2025	3,908	$2,497	$606.98	$506.91 - $688.12
Q2 2025	4,308	$2,311	$478.19	$356.14 - $537.47
Q1 2025	4,428	$1,860	$434.21	$404.60 - $474.67
Q4 2024	4,328	$1,789	$438.63	$398.50 - $505.52
Q3 2024	4,542	$2,295	$485.80	$446.28 - $530.60
Q2 2024	4,742	$2,310	$502.03	$462.00 - $548.88
Q1 2024	4,942	$2,668	$546.49	$507.61 - $583.39
Q4 2023	5,260	$2,920	$469.47	$372.50 - $568.30
Q3 2023	5,906	$2,583	$498.67	$430.81 - $564.74
Q2 2023	6,994	$3,513	$479.21	$446.00 - $506.56
Q1 2023	6,994	$3,498	$478.56	$399.27 - $515.79
Q4 2022	6,894	$2,812	$388.17	$317.06 - $448.01
Q3 2022	6,973	$2,272	$367.34	$321.79 - $417.77
Q2 2022	7,073	$2,481	$407.78	$318.50 - $558.01
Q1 2022	7,173	$3,924	$526.03	$460.36 - $656.31
Q4 2021	7,273	$4,789	$627.75	$575.59 - $672.93
Q3 2021	7,463	$4,641	$671.94	$620.86 - $706.95
Q2 2021	7,463	$4,713	$552.18	$482.90 - $639.65
Q1 2021	7,571	$3,705	$501.01	$455.23 - $573.99
Q4 2020	7,771	$3,884	$447.44	$382.68 - $503.83
Q3 2020	7,931	$3,118	$369.71	$329.69 - $407.86
Q2 2020	8,031	$2,652	$289.54	$226.02 - $332.68
Q1 2020	8,642	$2,093	$260.97	$168.65 - $296.25
Q4 2019	8,788	$2,295	$263.51	$246.74 - $294.57
Q3 2019	9,077	$2,468	$278.27	$256.27 - $292.17
Q2 2019	9,077	$2,499	$246.39	$214.25 - $278.61
Q1 2019	8,973	$2,006	$206.43	$176.11 - $226.15
Q4 2018	8,946	$1,664	$205.02	$176.15 - $252.69
Q3 2018	8,946	$2,233	$242.74	$215.28 - $256.22
Q2 2018	9,046	$1,971	$206.05	$183.86 - $229.01
Q1 2018	8,946	$1,712	$184.56	$157.53 - $207.14
Q4 2017	8,846	$1,383	$157.41	$146.09 - $168.66
Q3 2017	8,846	$1,375	$158.10	$148.80 - $171.37
Q2 2017	9,034	$1,458	$162.40	$153.24 - $173.01
Q1 2017	8,901	$1,376	$137.84	$113.92 - $155.65
Q4 2016	11,143	$1,307	$114.12	$102.45 - $121.77
Q3 2016	10,943	$1,234	$105.39	$92.52 - $115.06
Q2 2016	10,843	$1,007	$85.88	$76.55 - $92.87
Q1 2016	12,083	$946	$72.01	$63.48 - $79.03
Q4 2015	11,924	$869	$71.33	$65.03 - $77.27
Q3 2015	12,806	$951	$71.63	$61.58 - $79.62
Q2 2015	13,219	$848	$69.23	$61.37 - $82.24
Q1 2015	6,729	$1,039	$77.81	$72.38 - $84.25
Q4 2014	6,729	$998	$70.12	$57.56 - $76.94
Q3 2014	7,089	$835	$63.22	$56.74 - $70.00
Q2 2014	7,189	$960	$63.58	$57.92 - $68.06
Q1 2014	7,499	$910	$59.57	$52.32 - $64.64
Q4 2013	7,499	$798	$52.63	$49.56 - $56.55
Q3 2013	7,823	$780	$48.06	$43.99 - $50.19
Q2 2013	8,103	$727	$43.69	$40.78 - $46.30
Q1 2013	8,203	$758	$46.76	$45.09 - $50.41
Q4 2012	8,324	$772	—	—
Q3 2012	8,324	$827	—	—
Q2 2012	8,224	$791	—	—
Q1 2012	8,324	$728	—	—
Q4 2011	8,489	$653	—	—
Q3 2011	8,489	$585	—	—