3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

Roble, Belko & Company, Inc's Holding History (CIK: 0001642305)

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

Q4 2025

Shares 602 Value ($000) $0 Avg Close $163.18 Range $147.82 - $174.69

Q1 2023

Shares 49 Value ($000) $0 Avg Close $84.88 Range $75.90 - $97.15

Q4 2022

Shares 725 Value ($000) $0 Avg Close $90.68 Range $79.15 - $98.99

Q3 2022

Shares 792 Value ($000) $88 Avg Close $96.43 Range $81.61 - $111.45

Q2 2022

Shares 1,090 Value ($000) $141 Avg Close $105.20 Range $93.15 - $112.04

Q1 2022

Shares 1,232 Value ($000) $183 Avg Close $114.60 Range $101.23 - $130.43

Q4 2021

Shares 4,424 Value ($000) $786 Avg Close $127.29 Range $121.39 - $132.59

Q3 2021

Shares 5,604 Value ($000) $983 Avg Close $137.32 Range $124.81 - $143.53

Q2 2021

Shares 7,355 Value ($000) $1,461 Avg Close $140.42 Range $132.26 - $146.51

Q1 2021

Shares 7,385 Value ($000) $1,423 Avg Close $125.09 Range $113.62 - $137.93

Q4 2020

Shares 7,385 Value ($000) $1,291 Avg Close $117.52 Range $107.65 - $124.92

Q3 2020

Shares 7,385 Value ($000) $1,183 Avg Close $110.37 Range $101.67 - $119.41

Q2 2020

Shares 8,047 Value ($000) $1,255 Avg Close $102.42 Range $88.63 - $115.84

Q1 2020

Shares 8,743 Value ($000) $1,194 Avg Close $105.95 Range $77.15 - $122.39

Q4 2019

Shares 1,099 Value ($000) $194 Avg Close $111.76 Range $100.09 - $120.13

Q3 2019

Shares 1,099 Value ($000) $181 Avg Close $110.63 Range $102.36 - $123.65

Q2 2019

Shares 60 Value ($000) $10 Avg Close $120.63 Range $104.94 - $143.52

Q1 2019

Shares 300 Value ($000) $62 Avg Close $131.07 Range $118.62 - $138.19

Q4 2018

Shares 300 Value ($000) $57 Avg Close $128.25 Range $114.72 - $140.01

Q3 2018

Shares 300 Value ($000) $63 Avg Close $132.20 Range $121.95 - $140.35

Q2 2018

Shares 300 Value ($000) $59 Avg Close $130.14 Range $121.67 - $140.90

Q1 2018

Shares 300 Value ($000) $66 Avg Close $150.16 Range $136.48 - $164.13

Q2 2017

Shares 12 Value ($000) $2 Avg Close $124.67 Range $117.20 - $134.12

Q3 2016

Shares 84 Value ($000) $15 Avg Close $109.19 Range $105.77 - $111.43

Q1 2016

Shares 35 Value ($000) $6 Avg Close $92.76 Range $80.95 - $101.43

Q1 2015

Shares 56 Value ($000) $9 Avg Close $96.87 Range $92.41 - $100.50

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	602	$0	$163.18	$147.82 - $174.69
Q1 2023	49	$0	$84.88	$75.90 - $97.15
Q4 2022	725	$0	$90.68	$79.15 - $98.99
Q3 2022	792	$88	$96.43	$81.61 - $111.45
Q2 2022	1,090	$141	$105.20	$93.15 - $112.04
Q1 2022	1,232	$183	$114.60	$101.23 - $130.43
Q4 2021	4,424	$786	$127.29	$121.39 - $132.59
Q3 2021	5,604	$983	$137.32	$124.81 - $143.53
Q2 2021	7,355	$1,461	$140.42	$132.26 - $146.51
Q1 2021	7,385	$1,423	$125.09	$113.62 - $137.93
Q4 2020	7,385	$1,291	$117.52	$107.65 - $124.92
Q3 2020	7,385	$1,183	$110.37	$101.67 - $119.41
Q2 2020	8,047	$1,255	$102.42	$88.63 - $115.84
Q1 2020	8,743	$1,194	$105.95	$77.15 - $122.39
Q4 2019	1,099	$194	$111.76	$100.09 - $120.13
Q3 2019	1,099	$181	$110.63	$102.36 - $123.65
Q2 2019	60	$10	$120.63	$104.94 - $143.52
Q1 2019	300	$62	$131.07	$118.62 - $138.19
Q4 2018	300	$57	$128.25	$114.72 - $140.01
Q3 2018	300	$63	$132.20	$121.95 - $140.35
Q2 2018	300	$59	$130.14	$121.67 - $140.90
Q1 2018	300	$66	$150.16	$136.48 - $164.13
Q2 2017	12	$2	$124.67	$117.20 - $134.12
Q3 2016	84	$15	$109.19	$105.77 - $111.43
Q1 2016	35	$6	$92.76	$80.95 - $101.43
Q1 2015	56	$9	$96.87	$92.41 - $100.50