3M CO

Ticker: MMM CUSIP: 88579Y101 Class: COM

GFS Advisors, LLC's Holding History (CIK: 0001427263)

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

Q4 2025

Shares 7,200 Value ($000) $1,153 Avg Close $163.18 Range $147.82 - $174.69

Q3 2025

Shares 8,300 Value ($000) $1,288 Avg Close $153.11 Range $142.97 - $162.70

Q2 2025

Shares 8,300 Value ($000) $1,264 Avg Close $141.25 Range $120.31 - $152.61

Q1 2025

Shares 8,400 Value ($000) $1,234 Avg Close $144.58 Range $126.59 - $154.21

Q4 2024

Shares 10,000 Value ($000) $1,291 Avg Close $128.38 Range $121.55 - $137.99

Q2 2024

Shares 201 Value ($000) $861 Avg Close $94.27 Range $85.08 - $102.26

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	7,200	$1,153	$163.18	$147.82 - $174.69
Q3 2025	8,300	$1,288	$153.11	$142.97 - $162.70
Q2 2025	8,300	$1,264	$141.25	$120.31 - $152.61
Q1 2025	8,400	$1,234	$144.58	$126.59 - $154.21
Q4 2024	10,000	$1,291	$128.38	$121.55 - $137.99
Q2 2024	201	$861	$94.27	$85.08 - $102.26