Portland Global Advisors LLC 3 M CO Transaction History

Portland Global Advisors LLC

$847 Million
Q2 2025

A detailed history of Portland Global Advisors LLC transactions in 3 M CO stock. As of the latest transaction made, Portland Global Advisors LLC holds 4,100 shares of MMM stock, worth $629,227. This represents 0.07% of its overall portfolio holdings.

Number of Shares

4,100

Previous 4,064 0.89%

Holding current value

$629,227

Previous $596,000 4.7%

% of portfolio

0.07%

Previous 0.08%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Aug 13, 2025	BUY	$126.09 - $154.15 $4,539 - $5,549	36 Added 0.89%	4,100 $624,000
Q1 2025 May 07, 2025	SELL	$129.7 - $155.12 $80,673 - $96,484	-622 Reduced 13.27%	4,064 $596,000
Q4 2024 Feb 12, 2025	SELL	$124.74 - $137.12 $29,937 - $32,908	-240 Reduced 4.87%	4,686 $604,000
Q4 2023 Feb 13, 2024	SELL	$85.6 - $109.69 $14,551 - $18,647	-170 Reduced 3.34%	4,926 $538,000
Q2 2023 Aug 11, 2023	SELL	$93.31 - $106.78 $9,331 - $10,678	-100 Reduced 1.92%	5,096 $510,000
Q1 2023 May 09, 2023	SELL	$101.0 - $129.5 $105,343 - $135,068	-1,043 Reduced 16.72%	5,196 $546,000
Q3 2022 Oct 27, 2022	SELL	$110.5 - $151.43 $41,437 - $56,786	-375 Reduced 5.67%	6,239 $689,000
Q1 2022 May 10, 2022	SELL	$140.96 - $181.02 $83,589 - $107,344	-593 Reduced 8.23%	6,614 $985,000
Q2 2021 Aug 10, 2021	SELL	$191.6 - $207.33 $19,160 - $20,733	-100 Reduced 1.37%	7,207 $1.43 Million
Q3 2020 Nov 10, 2020	SELL	$150.41 - $172.38 $14,138 - $16,203	-94 Reduced 1.27%	7,307 $1.17 Million
Q2 2020 Jul 23, 2020	SELL	$133.14 - $167.41 $65,904 - $82,867	-495 Reduced 6.27%	7,401 $1.15 Million
Q1 2020 May 05, 2020	SELL	$117.87 - $181.37 $74,140 - $114,081	-629 Reduced 7.38%	7,896 $1.08 Million
Q3 2019 Oct 22, 2019	SELL	$155.75 - $179.42 $2,024 - $2,332	-13 Reduced 0.15%	8,525 $1.4 Million
Q2 2019 Jul 26, 2019	BUY	$159.75 - $219.5 $8,786 - $12,072	55 Added 0.65%	8,538 $1.48 Million
Q1 2019 Apr 15, 2019	SELL	$183.76 - $210.58 $2,388 - $2,737	-13 Reduced 0.15%	8,483 $1.76 Million
Q3 2018 Oct 23, 2018	BUY	$195.52 - $216.33 $12,708 - $14,061	65 Added 0.77%	8,496 $1.79 Million
Q2 2018 Jul 31, 2018	SELL	$194.39 - $220.09 $110,024 - $124,570	-566 Reduced 6.29%	8,431 $1.66 Million
Q1 2018 May 04, 2018	SELL	$215.36 - $258.63 $22,397 - $26,897	-104 Reduced 1.14%	8,997 $1.98 Million
Q3 2017 Nov 01, 2017	BUY	$200.98 - $213.76 $1.83 Million - $1.95 Million	9,101	9,101 $1.91 Million

Others Institutions Holding MMM

# of Institutions

2,493

Shares Held

382M

Call Options Held

10.9M

Put Options Held

4.95M

View Full List

About 3M CO

Ticker MMM
Exchange NYSE
Sector Industrials
Industry Conglomerates
Shares Outstandng 552,742,976
Market Cap $84.8B
Description
3M Company operates as a diversified technology company worldwide. It operates through four segments: Safety and Industrial; Transportation and Electronics; Health Care; and Consumer. The Safety and Industrial segment offers industrial abrasives and finishing for metalworking applications; autobody repair solutions; closure systems for personal ...

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Portland Global Advisors LLC 3 M CO Transaction History