Every 8-K that 3M Corp (MMM) has filed with the SEC in the last 24 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A 8-K covers material events a company has to report between its quarterly reports, so if you follow MMM and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full MMM filings page.
3M Company (MMM) filed a current report to furnish transaction documents related to recent debt offerings. The report lists an Underwriting Agreement dated September 3, 2026 with a group of underwriters and the forms of Global Notes for the company’s 3.500% Notes due 2028, 3.900% Notes due 2031, and 4.100% Notes due 2034. It also includes a legal opinion and related consent from Freshfields US LLP regarding these securities.
3M Company reported Q2 2026 results with modest growth but stronger underlying profitability. GAAP net sales were $6.5 billion, up 2.4% year-on-year, with organic sales up 2.3%. GAAP operating margin was 15.1%, down 290 basis points, and GAAP diluted EPS was $1.78, up 33% year-on-year.
Excluding special items, performance was stronger. Adjusted EPS was $2.40, up 11% year-on-year, and adjusted operating margin improved to 24.9%, up 40 basis points. Operating cash flow was $1.0 billion with adjusted free cash flow of $1.3 billion, and 3M returned $1.4 billion to shareholders. The company raised 2026 guidance, targeting adjusted EPS of $8.80–$8.95, adjusted sales growth above 4.5%, and adjusted operating cash flow of $5.8–$6.0 billion with over 100% adjusted free cash flow conversion.
3M Company announced that Jennifer W. Rumsey has been elected to its Board of Directors, effective June 5, 2026. She will also serve on the Board’s Science, Technology and Sustainability Committee.
Rumsey is Chair and Chief Executive Officer of Cummins Inc. and brings global industrial technology and engineering experience to support 3M’s strategic priorities and long-term value goals.
3M Company reported the results of its shareholder votes, including the election of its board and key annual proposals. Each listed director nominee, such as David P. Bozeman and Thomas "Tony" K. Brown, received several hundred million votes in favor, with smaller numbers against or abstaining and 71,690,731 broker non-votes per nominee.
Shareholders ratified PricewaterhouseCoopers LLP as 3M’s independent registered public accounting firm for 2026, with 412,885,060 votes for, 21,557,112 against and 1,652,401 abstentions. Investors also approved, on an advisory basis, the compensation of the company’s named executive officers, with 342,396,161 votes for and 19,808,604 against, plus 2,199,077 abstentions and 71,690,731 broker non-votes.
3M Company reported Q1 2026 sales of $6.0 billion, up 1.3% year-on-year, with GAAP EPS of $1.23, down 40% as higher other expenses offset stronger operations. GAAP operating margin improved to 23.2%, up 230 basis points.
On an adjusted basis, EPS rose 14% to $2.14 and operating margin increased to 23.8%, up 30 basis points, reflecting underlying efficiency gains. The company generated $0.6 billion in operating cash flow and $0.5 billion in adjusted free cash flow, and returned $2.4 billion to shareholders through dividends and buybacks.
3M reiterated its full-year 2026 guidance, including adjusted sales growth of about 4%, adjusted EPS of $8.50–$8.70, 70–80 basis points of adjusted operating margin expansion, and adjusted operating cash flow of $5.6–$5.8 billion with expected adjusted free cash flow conversion above 100%.
3M Company filed a current report describing that it has released its fourth-quarter 2025 and full-year 2025 financial results. The company also provided its full-year 2026 guidance in a press release dated January 20, 2026, which is included as an exhibit to the report. This filing mainly serves to formally furnish that earnings press release and related outlook information to investors and regulators.
3M Company furnished an update on its business by reporting third‑quarter 2025 financial results and revising its full‑year 2025 guidance. The details are provided in a press release that is incorporated by reference as Exhibit 99.1.
This report is presented under Item 2.02 (Results of Operations and Financial Condition). The company’s common stock trades under the symbol MMM on the New York Stock Exchange, and certain outstanding notes are listed under MMM26, MMM30, and MMM31.
3M Company reported that Gregory R. Page has retired from its Board of Directors. His retirement became effective on August 11, 2025.
The company states that Page stepped down due to personal and professional commitments, including responsibilities tied to his leadership roles on the boards of other public companies. The filing does not indicate any dispute with 3M or issues related to the company’s operations.