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3M CO (MMM) Form 424B5 — Sep 3, 2026

$MMMForm 424B5Filed Sep 3, 2026, 6:01 AM ET0001104659-26-104872Original filing

3M Company filed a preliminary prospectus supplement dated September 3, 2026 for a euro-denominated offering of senior unsecured notes in three tranches, with principal amounts, coupons and maturities left blank ahead of pricing. The notes will rank equally with 3M's existing unsecured, unsubordinated debt, and 3M intends to apply to list each series on the NYSE. Net proceeds are earmarked for general corporate purposes, which may include the repayment, redemption or refinancing of indebtedness. Deutsche Bank, BofA Securities, Citigroup and J.P.

Key figures

Total Debt
12600000000
Currency
Euro-denominated, USD fallback if euro unavailable
Settlement cycle
T+5 (fifth London business day)
Total debt as of
June 30, 2026
Minimum denomination
€100,000 plus multiples of €1,000
Number of note tranches
3
Commercial paper program capacity
$5.0 billion
Revolving credit facility capacity
$4.25 billion

Price after filing

1 day: +0.1%7 days: -3.2%30 days: -3.8%

Close on the filing date to close N calendar days later (from $168.31). Historical, not a forecast.

AI analysis

Red flags5 · Pro

The rest of the AI analysis, red flags and sentiment are part of Signal8 Pro.

AI-generated analysis of a public disclosure. Not investment advice; verify against the original document.