3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

WALTER & KEENAN WEALTH MANAGEMENT LLC /IN/ /ADV's Holding History (CIK: 0000752365)

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

Q4 2025

Shares 6,094 Value ($000) $976 Avg Close $163.18 Range $147.82 - $174.69

Q3 2025

Shares 6,045 Value ($000) $938 Avg Close $153.11 Range $142.97 - $162.70

Q2 2025

Shares 5,984 Value ($000) $911 Avg Close $141.25 Range $120.31 - $152.61

Q1 2025

Shares 6,928 Value ($000) $1,017 Avg Close $144.58 Range $126.59 - $154.21

Q4 2024

Shares 6,816 Value ($000) $880 Avg Close $128.38 Range $121.55 - $137.99

Q3 2024

Shares 7,051 Value ($000) $964 Avg Close $119.14 Range $95.41 - $137.38

Q2 2024

Shares 7,046 Value ($000) $720 Avg Close $94.27 Range $85.08 - $102.26

Q1 2024

Shares 7,135 Value ($000) $757 Avg Close $79.29 Range $72.48 - $88.04

Q4 2023

Shares 6,161 Value ($000) $674 Avg Close $75.54 Range $66.65 - $87.39

Q3 2023

Shares 6,191 Value ($000) $580 Avg Close $79.56 Range $72.16 - $87.04

Q2 2023

Shares 9,881 Value ($000) $989 Avg Close $77.55 Range $71.07 - $81.31

Q1 2023

Shares 17,425 Value ($000) $1,832 Avg Close $84.88 Range $75.90 - $97.15

Q4 2022

Shares 17,489 Value ($000) $2,097 Avg Close $90.68 Range $79.15 - $98.99

Q3 2022

Shares 18,509 Value ($000) $2,045 Avg Close $96.43 Range $81.61 - $111.45

Q2 2022

Shares 18,517 Value ($000) $2,396 Avg Close $105.20 Range $93.15 - $112.04

Q1 2022

Shares 18,906 Value ($000) $2,819 Avg Close $114.60 Range $101.23 - $130.43

Q4 2021

Shares 18,806 Value ($000) $3,341 Avg Close $127.29 Range $121.39 - $132.59

Q3 2021

Shares 20,806 Value ($000) $3,650 Avg Close $137.32 Range $124.81 - $143.53

Q2 2021

Shares 20,682 Value ($000) $4,098 Avg Close $140.42 Range $132.26 - $146.51

Q1 2021

Shares 21,082 Value ($000) $4,062 Avg Close $125.09 Range $113.62 - $137.93

Q4 2020

Shares 19,774 Value ($000) $3,456 Avg Close $117.52 Range $107.65 - $124.92

Q3 2020

Shares 19,181 Value ($000) $3,072 Avg Close $110.37 Range $101.67 - $119.41

Q2 2020

Shares 19,504 Value ($000) $3,042 Avg Close $102.42 Range $88.63 - $115.84

Q1 2020

Shares 1,600 Value ($000) $213 Avg Close $105.95 Range $77.15 - $122.39

Q4 2019

Shares 16,926 Value ($000) $2,986 Avg Close $111.76 Range $100.09 - $120.13

Q3 2019

Shares 18,925 Value ($000) $3,111 Avg Close $110.63 Range $102.36 - $123.65

Q2 2019

Shares 16,825 Value ($000) $2,916 Avg Close $120.63 Range $104.94 - $143.52

Q1 2019

Shares 17,423 Value ($000) $3,620 Avg Close $131.07 Range $118.62 - $138.19

Q4 2018

Shares 18,187 Value ($000) $3,465 Avg Close $128.25 Range $114.72 - $140.01

Q3 2018

Shares 18,186 Value ($000) $3,832 Avg Close $132.20 Range $121.95 - $140.35

Q2 2018

Shares 18,186 Value ($000) $3,577 Avg Close $130.14 Range $121.67 - $140.90

Q1 2018

Shares 18,185 Value ($000) $3,992 Avg Close $150.16 Range $136.48 - $164.13

Q4 2017

Shares 18,185 Value ($000) $4,280 Avg Close $144.97 Range $132.04 - $154.32

Q3 2017

Shares 17,325 Value ($000) $3,637 Avg Close $129.88 Range $123.25 - $134.94

Q2 2017

Shares 15,819 Value ($000) $3,242 Avg Close $124.67 Range $117.20 - $134.12

Q1 2017

Shares 17,325 Value ($000) $3,315 Avg Close $113.65 Range $107.14 - $120.23

Q4 2016

Shares 15,619 Value ($000) $2,748 Avg Close $106.20 Range $100.51 - $111.16

Q3 2016

Shares 17,125 Value ($000) $3,018 Avg Close $109.19 Range $105.77 - $111.43

Q2 2016

Shares 15,594 Value ($000) $2,690 Avg Close $102.46 Range $99.47 - $106.77

Q1 2016

Shares 18,184 Value ($000) $2,990 Avg Close $92.76 Range $80.95 - $101.43

Q4 2015

Shares 19,500 Value ($000) $2,937 Avg Close $92.11 Range $82.77 - $96.10

Q3 2015

Shares 19,910 Value ($000) $2,823 Avg Close $87.51 Range $80.04 - $93.69

Q2 2015

Shares 18,160 Value ($000) $2,802 Avg Close $94.82 Range $91.30 - $98.85

Q1 2015

Shares 17,250 Value ($000) $2,845 Avg Close $96.87 Range $92.41 - $100.50

Q4 2014

Shares 16,660 Value ($000) $2,738 Avg Close $89.68 Range $76.10 - $98.51

Q3 2014

Shares 18,160 Value ($000) $2,573 Avg Close $83.50 Range $80.18 - $86.16

Q2 2014

Shares 18,192 Value ($000) $2,606 Avg Close $81.05 Range $76.00 - $84.30

Q1 2014

Shares 18,192 Value ($000) $2,468 Avg Close $76.26 Range $70.70 - $79.67

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,094	$976	$163.18	$147.82 - $174.69
Q3 2025	6,045	$938	$153.11	$142.97 - $162.70
Q2 2025	5,984	$911	$141.25	$120.31 - $152.61
Q1 2025	6,928	$1,017	$144.58	$126.59 - $154.21
Q4 2024	6,816	$880	$128.38	$121.55 - $137.99
Q3 2024	7,051	$964	$119.14	$95.41 - $137.38
Q2 2024	7,046	$720	$94.27	$85.08 - $102.26
Q1 2024	7,135	$757	$79.29	$72.48 - $88.04
Q4 2023	6,161	$674	$75.54	$66.65 - $87.39
Q3 2023	6,191	$580	$79.56	$72.16 - $87.04
Q2 2023	9,881	$989	$77.55	$71.07 - $81.31
Q1 2023	17,425	$1,832	$84.88	$75.90 - $97.15
Q4 2022	17,489	$2,097	$90.68	$79.15 - $98.99
Q3 2022	18,509	$2,045	$96.43	$81.61 - $111.45
Q2 2022	18,517	$2,396	$105.20	$93.15 - $112.04
Q1 2022	18,906	$2,819	$114.60	$101.23 - $130.43
Q4 2021	18,806	$3,341	$127.29	$121.39 - $132.59
Q3 2021	20,806	$3,650	$137.32	$124.81 - $143.53
Q2 2021	20,682	$4,098	$140.42	$132.26 - $146.51
Q1 2021	21,082	$4,062	$125.09	$113.62 - $137.93
Q4 2020	19,774	$3,456	$117.52	$107.65 - $124.92
Q3 2020	19,181	$3,072	$110.37	$101.67 - $119.41
Q2 2020	19,504	$3,042	$102.42	$88.63 - $115.84
Q1 2020	1,600	$213	$105.95	$77.15 - $122.39
Q4 2019	16,926	$2,986	$111.76	$100.09 - $120.13
Q3 2019	18,925	$3,111	$110.63	$102.36 - $123.65
Q2 2019	16,825	$2,916	$120.63	$104.94 - $143.52
Q1 2019	17,423	$3,620	$131.07	$118.62 - $138.19
Q4 2018	18,187	$3,465	$128.25	$114.72 - $140.01
Q3 2018	18,186	$3,832	$132.20	$121.95 - $140.35
Q2 2018	18,186	$3,577	$130.14	$121.67 - $140.90
Q1 2018	18,185	$3,992	$150.16	$136.48 - $164.13
Q4 2017	18,185	$4,280	$144.97	$132.04 - $154.32
Q3 2017	17,325	$3,637	$129.88	$123.25 - $134.94
Q2 2017	15,819	$3,242	$124.67	$117.20 - $134.12
Q1 2017	17,325	$3,315	$113.65	$107.14 - $120.23
Q4 2016	15,619	$2,748	$106.20	$100.51 - $111.16
Q3 2016	17,125	$3,018	$109.19	$105.77 - $111.43
Q2 2016	15,594	$2,690	$102.46	$99.47 - $106.77
Q1 2016	18,184	$2,990	$92.76	$80.95 - $101.43
Q4 2015	19,500	$2,937	$92.11	$82.77 - $96.10
Q3 2015	19,910	$2,823	$87.51	$80.04 - $93.69
Q2 2015	18,160	$2,802	$94.82	$91.30 - $98.85
Q1 2015	17,250	$2,845	$96.87	$92.41 - $100.50
Q4 2014	16,660	$2,738	$89.68	$76.10 - $98.51
Q3 2014	18,160	$2,573	$83.50	$80.18 - $86.16
Q2 2014	18,192	$2,606	$81.05	$76.00 - $84.30
Q1 2014	18,192	$2,468	$76.26	$70.70 - $79.67