BADGER METER INC

Ticker: BMI CUSIP: 056525108 Class: EQTY

ESSEX INVESTMENT MANAGEMENT CO LLC's Holding History (CIK: 0000201772)

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

Q4 2025

Shares 9,358 Value ($000) $1,632 Avg Close $179.79 Range $166.62 - $203.51

Q3 2025

Shares 7,877 Value ($000) $1,407 Avg Close $195.98 Range $170.39 - $248.42

Q2 2025

Shares 7,877 Value ($000) $1,929 Avg Close $225.32 Range $161.21 - $254.91

Q1 2025

Shares 13,798 Value ($000) $2,625 Avg Close $207.21 Range $186.02 - $220.32

Q4 2024

Shares 15,877 Value ($000) $3,368 Avg Close $215.93 Range $191.24 - $237.30

Q3 2024

Shares 14,947 Value ($000) $3,265 Avg Close $198.39 Range $179.05 - $218.24

Q2 2024

Shares 16,567 Value ($000) $3,087 Avg Close $180.48 Range $149.35 - $200.63

Q1 2024

Shares 16,567 Value ($000) $2,681 Avg Close $151.60 Range $137.57 - $162.82

Q4 2023

Shares 28,603 Value ($000) $4,415 Avg Close $143.50 Range $131.97 - $156.28

Q3 2023

Shares 31,724 Value ($000) $4,564 Avg Close $155.35 Range $136.32 - $167.91

Q2 2023

Shares 31,308 Value ($000) $4,620 Avg Close $135.17 Range $115.31 - $153.46

Q1 2023

Shares 38,514 Value ($000) $4,692 Avg Close $114.59 Range $101.78 - $122.01

Q4 2022

Shares 39,016 Value ($000) $4 Avg Close $106.24 Range $86.17 - $118.04

Q3 2022

Shares 39,439 Value ($000) $3,644 Avg Close $90.56 Range $74.97 - $100.73

Q2 2022

Shares 39,439 Value ($000) $3,190 Avg Close $80.46 Range $71.38 - $99.86

Q1 2022

Shares 39,769 Value ($000) $3,965 Avg Close $95.17 Range $83.04 - $105.56

Q4 2021

Shares 32,377 Value ($000) $3,450 Avg Close $102.11 Range $96.04 - $109.06

Q3 2021

Shares 20,033 Value ($000) $2,026 Avg Close $98.92 Range $90.78 - $104.88

Q2 2021

Shares 19,917 Value ($000) $1,954 Avg Close $91.27 Range $86.18 - $96.71

Q1 2021

Shares 16,672 Value ($000) $1,552 Avg Close $97.10 Range $85.74 - $107.88

Q4 2020

Shares 11,921 Value ($000) $1,121 Avg Close $76.86 Range $62.46 - $92.51

Q3 2020

Shares 9,792 Value ($000) $640 Avg Close $61.29 Range $57.07 - $65.43

Q2 2020

Shares 8,282 Value ($000) $521 Avg Close $56.81 Range $44.94 - $65.20

Q1 2020

Shares 8,740 Value ($000) $468 Avg Close $58.14 Range $39.68 - $67.55

Q4 2019

Shares 8,678 Value ($000) $563 Avg Close $56.49 Range $48.19 - $63.55

Q3 2019

Shares 8,319 Value ($000) $447 Avg Close $51.19 Range $47.07 - $57.37

Q2 2019

Shares 7,060 Value ($000) $421 Avg Close $52.44 Range $48.74 - $57.18

Q1 2019

Shares 8,195 Value ($000) $456 Avg Close $52.46 Range $44.87 - $58.05

Q4 2018

Shares 16,785 Value ($000) $826 Avg Close $48.19 Range $44.03 - $53.86

Q3 2018

Shares 17,406 Value ($000) $922 Avg Close $48.82 Range $41.35 - $53.03

Q2 2018

Shares 17,459 Value ($000) $780 Avg Close $41.42 Range $38.33 - $44.31

Q1 2018

Shares 18,841 Value ($000) $888 Avg Close $45.15 Range $42.38 - $47.60

Q4 2017

Shares 20,865 Value ($000) $997 Avg Close $43.15 Range $39.05 - $48.44

Q3 2017

Shares 20,960 Value ($000) $1,027 Avg Close $41.26 Range $36.25 - $45.98

Q2 2017

Shares 21,754 Value ($000) $867 Avg Close $35.90 Range $32.59 - $38.55

Q1 2017

Shares 22,486 Value ($000) $826 Avg Close $33.94 Range $31.79 - $36.72

Q4 2016

Shares 22,898 Value ($000) $846 Avg Close $32.11 Range $26.91 - $36.08

Q3 2016

Shares 24,592 Value ($000) $824 Avg Close $31.66 Range $29.30 - $34.60

Q2 2016

Shares 22,968 Value ($000) $1,677 Avg Close $32.67 Range $28.96 - $35.93

Q1 2016

Shares 22,003 Value ($000) $1,463 Avg Close $28.14 Range $24.03 - $31.71

Q4 2015

Shares 27,537 Value ($000) $1,613 Avg Close $27.06 Range $25.07 - $28.21

Q3 2015

Shares 26,650 Value ($000) $1,547 Avg Close $26.82 Range $23.34 - $29.11

Q2 2015

Shares 21,391 Value ($000) $1,358 Avg Close $28.46 Range $26.44 - $29.77

Q1 2015

Shares 18,822 Value ($000) $1,128 Avg Close $26.24 Range $24.58 - $27.59

Q4 2014

Shares 13,998 Value ($000) $831 Avg Close $24.57 Range $21.25 - $27.36

Q3 2014

Shares 12,798 Value ($000) $646 Avg Close $22.93 Range $21.11 - $24.24

Q2 2014

Shares 12,587 Value ($000) $663 Avg Close $22.79 Range $20.66 - $25.32

Q1 2014

Shares 67,945 Value ($000) $3,744 Avg Close $23.48 Range $21.22 - $24.91

Q4 2013

Shares 67,425 Value ($000) $3,675 Avg Close $22.96 Range $19.78 - $24.97

Q3 2013

Shares 65,905 Value ($000) $3,065 Avg Close $20.70 Range $19.33 - $21.97

Q2 2013

Shares 64,933 Value ($000) $2,893 Avg Close $20.08 Range $18.35 - $23.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,358	$1,632	$179.79	$166.62 - $203.51
Q3 2025	7,877	$1,407	$195.98	$170.39 - $248.42
Q2 2025	7,877	$1,929	$225.32	$161.21 - $254.91
Q1 2025	13,798	$2,625	$207.21	$186.02 - $220.32
Q4 2024	15,877	$3,368	$215.93	$191.24 - $237.30
Q3 2024	14,947	$3,265	$198.39	$179.05 - $218.24
Q2 2024	16,567	$3,087	$180.48	$149.35 - $200.63
Q1 2024	16,567	$2,681	$151.60	$137.57 - $162.82
Q4 2023	28,603	$4,415	$143.50	$131.97 - $156.28
Q3 2023	31,724	$4,564	$155.35	$136.32 - $167.91
Q2 2023	31,308	$4,620	$135.17	$115.31 - $153.46
Q1 2023	38,514	$4,692	$114.59	$101.78 - $122.01
Q4 2022	39,016	$4	$106.24	$86.17 - $118.04
Q3 2022	39,439	$3,644	$90.56	$74.97 - $100.73
Q2 2022	39,439	$3,190	$80.46	$71.38 - $99.86
Q1 2022	39,769	$3,965	$95.17	$83.04 - $105.56
Q4 2021	32,377	$3,450	$102.11	$96.04 - $109.06
Q3 2021	20,033	$2,026	$98.92	$90.78 - $104.88
Q2 2021	19,917	$1,954	$91.27	$86.18 - $96.71
Q1 2021	16,672	$1,552	$97.10	$85.74 - $107.88
Q4 2020	11,921	$1,121	$76.86	$62.46 - $92.51
Q3 2020	9,792	$640	$61.29	$57.07 - $65.43
Q2 2020	8,282	$521	$56.81	$44.94 - $65.20
Q1 2020	8,740	$468	$58.14	$39.68 - $67.55
Q4 2019	8,678	$563	$56.49	$48.19 - $63.55
Q3 2019	8,319	$447	$51.19	$47.07 - $57.37
Q2 2019	7,060	$421	$52.44	$48.74 - $57.18
Q1 2019	8,195	$456	$52.46	$44.87 - $58.05
Q4 2018	16,785	$826	$48.19	$44.03 - $53.86
Q3 2018	17,406	$922	$48.82	$41.35 - $53.03
Q2 2018	17,459	$780	$41.42	$38.33 - $44.31
Q1 2018	18,841	$888	$45.15	$42.38 - $47.60
Q4 2017	20,865	$997	$43.15	$39.05 - $48.44
Q3 2017	20,960	$1,027	$41.26	$36.25 - $45.98
Q2 2017	21,754	$867	$35.90	$32.59 - $38.55
Q1 2017	22,486	$826	$33.94	$31.79 - $36.72
Q4 2016	22,898	$846	$32.11	$26.91 - $36.08
Q3 2016	24,592	$824	$31.66	$29.30 - $34.60
Q2 2016	22,968	$1,677	$32.67	$28.96 - $35.93
Q1 2016	22,003	$1,463	$28.14	$24.03 - $31.71
Q4 2015	27,537	$1,613	$27.06	$25.07 - $28.21
Q3 2015	26,650	$1,547	$26.82	$23.34 - $29.11
Q2 2015	21,391	$1,358	$28.46	$26.44 - $29.77
Q1 2015	18,822	$1,128	$26.24	$24.58 - $27.59
Q4 2014	13,998	$831	$24.57	$21.25 - $27.36
Q3 2014	12,798	$646	$22.93	$21.11 - $24.24
Q2 2014	12,587	$663	$22.79	$20.66 - $25.32
Q1 2014	67,945	$3,744	$23.48	$21.22 - $24.91
Q4 2013	67,425	$3,675	$22.96	$19.78 - $24.97
Q3 2013	65,905	$3,065	$20.70	$19.33 - $21.97
Q2 2013	64,933	$2,893	$20.08	$18.35 - $23.78