Theresa E. Reinseth - Aug 5, 2025 Form 4 Insider Report for 3M CO (MMM)

Role
Sr Vice President & CAO
Signature
/s/ Patricia L. Meagher, attorney-in-fact for Theresa E. Reinseth
Stock symbol
MMM
Transactions as of
Aug 5, 2025
Transactions value $
-$523,741
Form type
4
Date filed
8/6/2025, 09:00 AM
Previous filing
May 5, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Reinseth Theresa E Sr Vice President & CAO 3M CENTER, ST. PAUL /s/ Patricia L. Meagher, attorney-in-fact for Theresa E. Reinseth 2025-08-06 0001772245

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MMM Common Stock Sale -$524K -3.48K -57.59% $150.63 2.56K Aug 5, 2025 Direct F1
holding MMM Common Stock 563 Aug 5, 2025 By 401k/paesop Trust
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Includes shares acquired pursuant to 3M's Dividend Reinvestment Plan.