secwatch.observer — SEC 8-K summary ====================================== Issuer: 3M CO (MMM) CIK: 0000066740 Form: 8-K Filed at: 2026-09-10T20:10:21+00:00 Accession: 0001104659-26-106710 Event type: debt Sentiment: neutral Materiality: 0.50 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 3M issues €1.5B in three euro note tranches due 2028, 2031, 2034 ---------------------------------------------------------------- - €500M 3.500% Notes due 2028, €500M 3.900% Notes due 2031, €500M 4.100% Notes due 2034. - Closing occurred Sept 10, 2026; underwriters include Deutsche Bank, Merrill Lynch, Citigroup, J.P. Morgan. - Net proceeds for general corporate purposes, may include repayment, redemption or refinancing of debt. - Notes issued under existing indenture; offered via Form S-3 registration statement. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/66740/000110465926106710/0001104659-26-106710-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/66740/000110465926106710/tm2624999d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-106710 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer