IDEXX LABS INC

Ticker: IDXX CUSIP: 45168D104 Class: COM

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q1 2025

Shares 659 Value ($000) $277 Avg Close $434.21 Range $404.60 - $474.67

Q3 2024

Shares 931 Value ($000) $470 Avg Close $485.80 Range $446.28 - $530.60

Q2 2024

Shares 1,810 Value ($000) $882 Avg Close $502.03 Range $462.00 - $548.88

Q1 2023

Shares 237 Value ($000) $119 Avg Close $478.56 Range $399.27 - $515.79

Q2 2022

Shares 1,400 Value ($000) $491 Avg Close $407.78 Range $318.50 - $558.01

Q1 2022

Shares 792 Value ($000) $434 Avg Close $526.03 Range $460.36 - $656.31

Q3 2021

Shares 1,173 Value ($000) $729 Avg Close $671.94 Range $620.86 - $706.95

Q1 2021

Shares 8,570 Value ($000) $4,194 Avg Close $501.01 Range $455.23 - $573.99

Q3 2020

Shares 3,484 Value ($000) $1,370 Avg Close $369.71 Range $329.69 - $407.86

Q3 2018

Shares 7,582 Value ($000) $1,893 Avg Close $242.74 Range $215.28 - $256.22

Q1 2018

Shares 5,712 Value ($000) $1,093 Avg Close $184.56 Range $157.53 - $207.14

Q4 2017

Shares 13,804 Value ($000) $2,159 Avg Close $157.41 Range $146.09 - $168.66

Q3 2017

Shares 12,997 Value ($000) $2,021 Avg Close $158.10 Range $148.80 - $171.37

Q2 2017

Shares 20,600 Value ($000) $3,326 Avg Close $162.40 Range $153.24 - $173.01

Q1 2017

Shares 2,900 Value ($000) $448 Avg Close $137.84 Range $113.92 - $155.65

Q4 2016

Shares 19,574 Value ($000) $2,295 Avg Close $114.12 Range $102.45 - $121.77

Q3 2016

Shares 9,163 Value ($000) $1,033 Avg Close $105.39 Range $92.52 - $115.06

Q2 2016

Shares 29,648 Value ($000) $2,753 Avg Close $85.88 Range $76.55 - $92.87

Q1 2016

Shares 24,088 Value ($000) $1,888 Avg Close $72.01 Range $63.48 - $79.03

Q4 2015

Shares 5,933 Value ($000) $433 Avg Close $71.33 Range $65.03 - $77.27

Q3 2015

Shares 68,724 Value ($000) $5,103 Avg Close $71.63 Range $61.58 - $79.62

Q4 2014

Shares 20,985 Value ($000) $3,111 Avg Close $70.12 Range $57.56 - $76.94

Q1 2014

Shares 3,440 Value ($000) $418 Avg Close $59.57 Range $52.32 - $64.64

Q3 2013

Shares 4,386 Value ($000) $437 Avg Close $48.06 Range $43.99 - $50.19

Q2 2013

Shares 3,378 Value ($000) $303 Avg Close $43.69 Range $40.78 - $46.30

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	659	$277	$434.21	$404.60 - $474.67
Q3 2024	931	$470	$485.80	$446.28 - $530.60
Q2 2024	1,810	$882	$502.03	$462.00 - $548.88
Q1 2023	237	$119	$478.56	$399.27 - $515.79
Q2 2022	1,400	$491	$407.78	$318.50 - $558.01
Q1 2022	792	$434	$526.03	$460.36 - $656.31
Q3 2021	1,173	$729	$671.94	$620.86 - $706.95
Q1 2021	8,570	$4,194	$501.01	$455.23 - $573.99
Q3 2020	3,484	$1,370	$369.71	$329.69 - $407.86
Q3 2018	7,582	$1,893	$242.74	$215.28 - $256.22
Q1 2018	5,712	$1,093	$184.56	$157.53 - $207.14
Q4 2017	13,804	$2,159	$157.41	$146.09 - $168.66
Q3 2017	12,997	$2,021	$158.10	$148.80 - $171.37
Q2 2017	20,600	$3,326	$162.40	$153.24 - $173.01
Q1 2017	2,900	$448	$137.84	$113.92 - $155.65
Q4 2016	19,574	$2,295	$114.12	$102.45 - $121.77
Q3 2016	9,163	$1,033	$105.39	$92.52 - $115.06
Q2 2016	29,648	$2,753	$85.88	$76.55 - $92.87
Q1 2016	24,088	$1,888	$72.01	$63.48 - $79.03
Q4 2015	5,933	$433	$71.33	$65.03 - $77.27
Q3 2015	68,724	$5,103	$71.63	$61.58 - $79.62
Q4 2014	20,985	$3,111	$70.12	$57.56 - $76.94
Q1 2014	3,440	$418	$59.57	$52.32 - $64.64
Q3 2013	4,386	$437	$48.06	$43.99 - $50.19
Q2 2013	3,378	$303	$43.69	$40.78 - $46.30