Cornerstone Advisory, LLC 3 M CO Transaction History

Cornerstone Advisory, LLC

$848 Million
Q2 2025

A detailed history of Cornerstone Advisory, LLC transactions in 3 M CO stock. As of the latest transaction made, Cornerstone Advisory, LLC holds 2,399 shares of MMM stock, worth $363,232. This represents 0.04% of its overall portfolio holdings.

Number of Shares

2,399

Previous 2,789 13.98%

Holding current value

$363,232

Previous $409,000 10.76%

% of portfolio

0.04%

Previous 0.05%

32 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2025 Jul 30, 2025	SELL	$126.09 - $154.15 $49,175 - $60,118	-390 Reduced 13.98%	2,399 $365,000
Q1 2025 May 07, 2025	SELL	$129.7 - $155.12 $40,855 - $48,862	-315 Reduced 10.15%	2,789 $409,000
Q4 2024 Feb 18, 2025	BUY	$124.74 - $137.12 $873 - $959	7 Added 0.23%	3,104 $400,000
Q3 2024 Nov 12, 2024	BUY	$99.69 - $139.42 $99 - $139	1 Added 0.03%	3,097 $423,000
Q2 2024 Aug 14, 2024	BUY	$90.54 - $105.26 $3,259 - $3,789	36 Added 1.18%	3,096 $316,000
Q1 2024 May 08, 2024	SELL	$91.25 - $110.0 $79,478 - $95,810	-871 Reduced 22.16%	3,060 $324,000
Q4 2023 Feb 13, 2024	SELL	$85.6 - $109.69 $22,256 - $28,519	-260 Reduced 6.2%	3,931 $429,000
Q3 2023 Nov 14, 2023	BUY	$93.26 - $112.64 $5,688 - $6,871	61 Added 1.48%	4,191 $392,000
Q2 2023 Jul 20, 2023	SELL	$93.31 - $106.78 $82,206 - $94,073	-881 Reduced 17.58%	4,130 $413,000
Q1 2023 May 04, 2023	SELL	$101.0 - $129.5 $22,119 - $28,360	-219 Reduced 4.19%	5,011 $526,000
Q4 2022 Feb 13, 2023	BUY	$107.52 - $132.98 $6,236 - $7,712	58 Added 1.12%	5,230 $627,000
Q3 2022 Oct 26, 2022	SELL	$110.5 - $151.43 $14,696 - $20,140	-133 Reduced 2.51%	5,172 $572,000
Q2 2022 Aug 02, 2022	SELL	$129.41 - $154.23 $232,161 - $276,688	-1,794 Reduced 25.27%	5,305 $687,000
Q1 2022 May 20, 2022	SELL	$140.96 - $181.02 $259,366 - $333,076	-1,840 Reduced 20.58%	7,099 $1.06 Million
Q4 2021 Feb 23, 2022	SELL	$170.04 - $183.66 $34,518 - $37,282	-203 Reduced 2.22%	8,939 $1.59 Million
Q3 2021 Nov 16, 2021	SELL	$175.42 - $202.83 $174,367 - $201,613	-994 Reduced 9.81%	9,142 $1.6 Million
Q2 2021 Aug 16, 2021	BUY	$191.6 - $207.33 $62,078 - $67,174	324 Added 3.3%	10,136 $2.01 Million
Q1 2021 May 13, 2021	SELL	$165.2 - $195.74 $184,198 - $218,250	-1,115 Reduced 10.2%	9,812 $1.89 Million
Q4 2020 May 11, 2021	BUY	$158.48 - $177.12 $16,640 - $18,597	105 Added 0.97%	10,927 $1.91 Million
Q3 2020 Nov 12, 2020	BUY	$150.41 - $172.38 $540,874 - $619,878	3,596 Added 49.76%	10,822 $1.73 Million
Q2 2020 Aug 10, 2020	BUY	$133.14 - $167.41 $420,056 - $528,178	3,155 Added 77.5%	7,226 $1.13 Million
Q1 2020 May 11, 2020	BUY	$117.87 - $181.37 $15,205 - $23,396	129 Added 3.27%	4,071 $556,000
Q4 2019 Feb 12, 2020	SELL	$150.74 - $178.47 $61,200 - $72,458	-406 Reduced 9.34%	3,942 $695,000
Q3 2019 Nov 12, 2019	SELL	$155.75 - $179.42 $2,492 - $2,870	-16 Reduced 0.37%	4,348 $715,000
Q2 2019 Aug 08, 2019	SELL	$159.75 - $219.5 $35,624 - $48,948	-223 Reduced 4.86%	4,364 $756,000
Q1 2019 May 08, 2019	BUY	$183.76 - $210.58 $4,961 - $5,685	27 Added 0.59%	4,587 $953,000
Q3 2018 Nov 13, 2018	BUY	$195.52 - $216.33 $391 - $432	2 Added 0.04%	4,560 $961,000
Q2 2018 Aug 09, 2018	BUY	$194.39 - $220.09 $5,831 - $6,602	30 Added 0.66%	4,558 $897,000
Q1 2018 May 10, 2018	SELL	$215.36 - $258.63 $5,599 - $6,724	-26 Reduced 0.57%	4,528 $994,000
Q4 2017 Feb 09, 2018	BUY	$212.76 - $243.14 $6,595 - $7,537	31 Added 0.69%	4,554 $1.07 Million
Q3 2017 Nov 14, 2017	SELL	$200.98 - $213.76 $4,019 - $4,275	-20 Reduced 0.44%	4,523 $949,000
Q2 2017 Aug 08, 2017	BUY	N/A	4,543	4,543 $946,000

Others Institutions Holding MMM

# of Institutions

2,494

Shares Held

376M

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 $83.7B
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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Cornerstone Advisory, LLC 3 M CO Transaction History