TENNANT CO

Ticker: TNC CUSIP: 880345103 Class: Common Stock

SFE Investment Counsel's Holding History (CIK: 0001317784)

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

Q4 2025

Shares 14,300 Value ($000) $1,054 Avg Close $76.22 Range $68.48 - $84.12

Q3 2025

Shares 19,470 Value ($000) $1,578 Avg Close $81.24 Range $76.44 - $84.77

Q2 2025

Shares 21,620 Value ($000) $1,675 Avg Close $73.12 Range $66.53 - $80.37

Q1 2025

Shares 17,400 Value ($000) $1,388 Avg Close $83.41 Range $77.38 - $89.07

Q4 2024

Shares 17,077 Value ($000) $1,392 Avg Close $86.49 Range $78.05 - $93.75

Q3 2024

Shares 18,824 Value ($000) $1,808 Avg Close $95.62 Range $86.38 - $108.11

Q2 2024

Shares 18,929 Value ($000) $1,863 Avg Close $105.39 Range $93.40 - $121.14

Q1 2024

Shares 19,332 Value ($000) $2,351 Avg Close $99.58 Range $83.39 - $120.27

Q4 2023

Shares 20,857 Value ($000) $1,933 Avg Close $80.59 Range $70.67 - $91.31

Q3 2023

Shares 21,538 Value ($000) $1,597 Avg Close $77.24 Range $71.40 - $84.68

Q2 2023

Shares 22,646 Value ($000) $1,837 Avg Close $72.54 Range $62.55 - $79.40

Q1 2023

Shares 22,739 Value ($000) $1,807 Avg Close $65.19 Range $59.21 - $71.25

Q4 2022

Shares 22,114 Value ($000) $1,473 Avg Close $58.54 Range $53.60 - $64.41

Q3 2022

Shares 22,457 Value ($000) $1,270 Avg Close $59.73 Range $54.05 - $68.31

Q2 2022

Shares 22,457 Value ($000) $1,331 Avg Close $61.37 Range $52.30 - $75.59

Q1 2022

Shares 21,402 Value ($000) $1,686 Avg Close $74.78 Range $67.99 - $80.95

Q4 2021

Shares 21,080 Value ($000) $1,708 Avg Close $75.78 Range $69.62 - $80.22

Q3 2021

Shares 20,766 Value ($000) $1,536 Avg Close $70.60 Range $66.12 - $75.62

Q2 2021

Shares 20,796 Value ($000) $1,661 Avg Close $76.69 Range $72.94 - $81.91

Q1 2021

Shares 20,969 Value ($000) $1,675 Avg Close $70.90 Range $62.36 - $77.94

Q4 2020

Shares 18,715 Value ($000) $1,313 Avg Close $61.17 Range $54.01 - $67.92

Q3 2020

Shares 16,020 Value ($000) $967 Avg Close $61.47 Range $54.86 - $68.17

Q2 2020

Shares 16,545 Value ($000) $1,076 Avg Close $56.35 Range $45.15 - $67.48

Q1 2020

Shares 16,250 Value ($000) $942 Avg Close $68.10 Range $43.15 - $80.32

Q4 2019

Shares 17,070 Value ($000) $1,330 Avg Close $68.59 Range $61.30 - $74.21

Q3 2019

Shares 17,360 Value ($000) $1,227 Avg Close $62.09 Range $53.91 - $72.10

Q2 2019

Shares 17,985 Value ($000) $1,101 Avg Close $57.03 Range $52.04 - $68.50

Q1 2019

Shares 17,324 Value ($000) $1,076 Avg Close $54.58 Range $45.77 - $59.35

Q4 2018

Shares 18,942 Value ($000) $987 Avg Close $55.41 Range $44.57 - $69.95

Q3 2018

Shares 23,773 Value ($000) $1,806 Avg Close $70.23 Range $65.29 - $77.80

Q2 2018

Shares 23,466 Value ($000) $1,854 Avg Close $67.55 Range $59.94 - $74.34

Q1 2018

Shares 23,216 Value ($000) $1,572 Avg Close $61.16 Range $53.05 - $67.57

Q4 2017

Shares 29,612 Value ($000) $2,151 Avg Close $59.85 Range $54.05 - $65.77

Q3 2017

Shares 30,381 Value ($000) $2,011 Avg Close $59.88 Range $53.68 - $68.60

Q2 2017

Shares 32,165 Value ($000) $2,374 Avg Close $64.62 Range $61.76 - $66.95

Q1 2017

Shares 38,091 Value ($000) $2,767 Avg Close $62.62 Range $57.10 - $67.58

Q4 2016

Shares 37,570 Value ($000) $2,470 Avg Close $61.05 Range $53.32 - $68.20

Q3 2016

Shares 36,125 Value ($000) $1,946 Avg Close $54.74 Range $46.36 - $58.92

Q2 2016

Shares 36,125 Value ($000) $1,946 Avg Close $46.86 Range $44.11 - $49.73

Q1 2016

Shares 39,225 Value ($000) $2,019 Avg Close $45.52 Range $40.39 - $48.82

Q4 2015

Shares 38,880 Value ($000) $2,187 Avg Close $51.40 Range $47.50 - $55.13

Q3 2015

Shares 37,485 Value ($000) $2,106 Avg Close $51.75 Range $47.16 - $57.77

Q2 2015

Shares 45,015 Value ($000) $2,941 Avg Close $56.90 Range $54.47 - $60.84

Q1 2015

Shares 44,410 Value ($000) $2,903 Avg Close $57.68 Range $54.78 - $62.73

Q4 2014

Shares 41,735 Value ($000) $3,012 Avg Close $60.14 Range $55.13 - $64.72

Q3 2014

Shares 40,700 Value ($000) $2,731 Avg Close $61.76 Range $57.59 - $66.90

Q2 2014

Shares 42,785 Value ($000) $3,265 Avg Close $55.96 Range $52.45 - $66.53

Q1 2014

Shares 36,110 Value ($000) $2,370 Avg Close $54.89 Range $48.85 - $57.97

Q4 2013

Shares 37,040 Value ($000) $2,512 Avg Close $54.48 Range $49.14 - $59.14

Q3 2013

Shares 35,185 Value ($000) $2,181 Avg Close $46.02 Range $40.98 - $53.39

Q2 2013

Shares 34,883 Value ($000) $1,684 Avg Close $41.34 Range $37.14 - $44.07

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	14,300	$1,054	$76.22	$68.48 - $84.12
Q3 2025	19,470	$1,578	$81.24	$76.44 - $84.77
Q2 2025	21,620	$1,675	$73.12	$66.53 - $80.37
Q1 2025	17,400	$1,388	$83.41	$77.38 - $89.07
Q4 2024	17,077	$1,392	$86.49	$78.05 - $93.75
Q3 2024	18,824	$1,808	$95.62	$86.38 - $108.11
Q2 2024	18,929	$1,863	$105.39	$93.40 - $121.14
Q1 2024	19,332	$2,351	$99.58	$83.39 - $120.27
Q4 2023	20,857	$1,933	$80.59	$70.67 - $91.31
Q3 2023	21,538	$1,597	$77.24	$71.40 - $84.68
Q2 2023	22,646	$1,837	$72.54	$62.55 - $79.40
Q1 2023	22,739	$1,807	$65.19	$59.21 - $71.25
Q4 2022	22,114	$1,473	$58.54	$53.60 - $64.41
Q3 2022	22,457	$1,270	$59.73	$54.05 - $68.31
Q2 2022	22,457	$1,331	$61.37	$52.30 - $75.59
Q1 2022	21,402	$1,686	$74.78	$67.99 - $80.95
Q4 2021	21,080	$1,708	$75.78	$69.62 - $80.22
Q3 2021	20,766	$1,536	$70.60	$66.12 - $75.62
Q2 2021	20,796	$1,661	$76.69	$72.94 - $81.91
Q1 2021	20,969	$1,675	$70.90	$62.36 - $77.94
Q4 2020	18,715	$1,313	$61.17	$54.01 - $67.92
Q3 2020	16,020	$967	$61.47	$54.86 - $68.17
Q2 2020	16,545	$1,076	$56.35	$45.15 - $67.48
Q1 2020	16,250	$942	$68.10	$43.15 - $80.32
Q4 2019	17,070	$1,330	$68.59	$61.30 - $74.21
Q3 2019	17,360	$1,227	$62.09	$53.91 - $72.10
Q2 2019	17,985	$1,101	$57.03	$52.04 - $68.50
Q1 2019	17,324	$1,076	$54.58	$45.77 - $59.35
Q4 2018	18,942	$987	$55.41	$44.57 - $69.95
Q3 2018	23,773	$1,806	$70.23	$65.29 - $77.80
Q2 2018	23,466	$1,854	$67.55	$59.94 - $74.34
Q1 2018	23,216	$1,572	$61.16	$53.05 - $67.57
Q4 2017	29,612	$2,151	$59.85	$54.05 - $65.77
Q3 2017	30,381	$2,011	$59.88	$53.68 - $68.60
Q2 2017	32,165	$2,374	$64.62	$61.76 - $66.95
Q1 2017	38,091	$2,767	$62.62	$57.10 - $67.58
Q4 2016	37,570	$2,470	$61.05	$53.32 - $68.20
Q3 2016	36,125	$1,946	$54.74	$46.36 - $58.92
Q2 2016	36,125	$1,946	$46.86	$44.11 - $49.73
Q1 2016	39,225	$2,019	$45.52	$40.39 - $48.82
Q4 2015	38,880	$2,187	$51.40	$47.50 - $55.13
Q3 2015	37,485	$2,106	$51.75	$47.16 - $57.77
Q2 2015	45,015	$2,941	$56.90	$54.47 - $60.84
Q1 2015	44,410	$2,903	$57.68	$54.78 - $62.73
Q4 2014	41,735	$3,012	$60.14	$55.13 - $64.72
Q3 2014	40,700	$2,731	$61.76	$57.59 - $66.90
Q2 2014	42,785	$3,265	$55.96	$52.45 - $66.53
Q1 2014	36,110	$2,370	$54.89	$48.85 - $57.97
Q4 2013	37,040	$2,512	$54.48	$49.14 - $59.14
Q3 2013	35,185	$2,181	$46.02	$40.98 - $53.39
Q2 2013	34,883	$1,684	$41.34	$37.14 - $44.07