IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

BALYASNY ASSET MANAGEMENT L.P.'s Holding History (CIK: 0001218710)

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

Q4 2025

Shares 1,295 Value ($000) $876 Avg Close $681.02 Range $600.57 - $769.98

Q3 2025

Shares 3,215 Value ($000) $2,054 Avg Close $606.98 Range $506.91 - $688.12

Q1 2025

Shares 1,525 Value ($000) $640 Avg Close $434.21 Range $404.60 - $474.67

Q4 2024

Shares 2,455 Value ($000) $1,015 Avg Close $438.63 Range $398.50 - $505.52

Q3 2024

Shares 743 Value ($000) $375 Avg Close $485.80 Range $446.28 - $530.60

Q2 2024

Shares 1,027 Value ($000) $500 Avg Close $502.03 Range $462.00 - $548.88

Q1 2024

Shares 4,074 Value ($000) $2,200 Avg Close $546.49 Range $507.61 - $583.39

Q4 2023

Shares 993 Value ($000) $551 Avg Close $469.47 Range $372.50 - $568.30

Q3 2023

Shares 1,741 Value ($000) $761 Avg Close $498.67 Range $430.81 - $564.74

Q2 2023

Shares 3,499 Value ($000) $1,757 Avg Close $479.21 Range $446.00 - $506.56

Q1 2023

Shares 4,711 Value ($000) $2,356 Avg Close $478.56 Range $399.27 - $515.79

Q2 2022

Shares 3,455 Value ($000) $1,212 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 20,984 Value ($000) $11,480 Avg Close $526.03 Range $460.36 - $656.31

Q4 2020

Shares 18,453 Value ($000) $9,224 Avg Close $447.44 Range $382.68 - $503.83

Q3 2019

Shares 20,591 Value ($000) $5,599 Avg Close $278.27 Range $256.27 - $292.17

Q2 2019

Shares 1,698 Value ($000) $468 Avg Close $246.39 Range $214.25 - $278.61

Q1 2019

Shares 8,414 Value ($000) $1,881 Avg Close $206.43 Range $176.11 - $226.15

Q4 2018

Shares 42,087 Value ($000) $7,829 Avg Close $205.02 Range $176.15 - $252.69

Q3 2018

Shares 9,204 Value ($000) $2,298 Avg Close $242.74 Range $215.28 - $256.22

Q2 2018

Shares 8,490 Value ($000) $1,850 Avg Close $206.05 Range $183.86 - $229.01

Q4 2017

Shares 34,764 Value ($000) $5,436 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 9,436 Value ($000) $1,467 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 4,711 Value ($000) $760 Avg Close $162.40 Range $153.24 - $173.01

Q4 2016

Shares 8,538 Value ($000) $1,001 Avg Close $114.12 Range $102.45 - $121.77

Q4 2015

Shares 5,000 Value ($000) $365 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 285,958 Value ($000) $21,232 Avg Close $71.63 Range $61.58 - $79.62

Q2 2015

Shares 136,254 Value ($000) $8,739 Avg Close $69.23 Range $61.37 - $82.24

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,295	$876	$681.02	$600.57 - $769.98
Q3 2025	3,215	$2,054	$606.98	$506.91 - $688.12
Q1 2025	1,525	$640	$434.21	$404.60 - $474.67
Q4 2024	2,455	$1,015	$438.63	$398.50 - $505.52
Q3 2024	743	$375	$485.80	$446.28 - $530.60
Q2 2024	1,027	$500	$502.03	$462.00 - $548.88
Q1 2024	4,074	$2,200	$546.49	$507.61 - $583.39
Q4 2023	993	$551	$469.47	$372.50 - $568.30
Q3 2023	1,741	$761	$498.67	$430.81 - $564.74
Q2 2023	3,499	$1,757	$479.21	$446.00 - $506.56
Q1 2023	4,711	$2,356	$478.56	$399.27 - $515.79
Q2 2022	3,455	$1,212	$407.78	$318.50 - $558.01
Q1 2022	20,984	$11,480	$526.03	$460.36 - $656.31
Q4 2020	18,453	$9,224	$447.44	$382.68 - $503.83
Q3 2019	20,591	$5,599	$278.27	$256.27 - $292.17
Q2 2019	1,698	$468	$246.39	$214.25 - $278.61
Q1 2019	8,414	$1,881	$206.43	$176.11 - $226.15
Q4 2018	42,087	$7,829	$205.02	$176.15 - $252.69
Q3 2018	9,204	$2,298	$242.74	$215.28 - $256.22
Q2 2018	8,490	$1,850	$206.05	$183.86 - $229.01
Q4 2017	34,764	$5,436	$157.41	$146.09 - $168.66
Q3 2017	9,436	$1,467	$158.10	$148.80 - $171.37
Q2 2017	4,711	$760	$162.40	$153.24 - $173.01
Q4 2016	8,538	$1,001	$114.12	$102.45 - $121.77
Q4 2015	5,000	$365	$71.33	$65.03 - $77.27
Q3 2015	285,958	$21,232	$71.63	$61.58 - $79.62
Q2 2015	136,254	$8,739	$69.23	$61.37 - $82.24