3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

Strategic Investment Advisors / MI's Holding History (CIK: 0001760540)

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

Q4 2025

Shares 1,899 Value ($000) $304 Avg Close $163.18 Range $147.82 - $174.69

Q3 2025

Shares 2,511 Value ($000) $390 Avg Close $153.11 Range $142.97 - $162.70

Q3 2023

Shares 2,566 Value ($000) $240 Avg Close $79.56 Range $72.16 - $87.04

Q4 2022

Shares 1,704 Value ($000) $204 Avg Close $90.68 Range $79.15 - $98.99

Q2 2022

Shares 1,649 Value ($000) $213 Avg Close $105.20 Range $93.15 - $112.04

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,899	$304	$163.18	$147.82 - $174.69
Q3 2025	2,511	$390	$153.11	$142.97 - $162.70
Q3 2023	2,566	$240	$79.56	$72.16 - $87.04
Q4 2022	1,704	$204	$90.68	$79.15 - $98.99
Q2 2022	1,649	$213	$105.20	$93.15 - $112.04