Mark W. Murphy - 02 Feb 2026 Form 4/A - Amendment Insider Report for 3M CO (MMM)

Role
EVP & Chief Info Digital Off
Signature
Patricia L. Meagher, attorney-in-fact for Mark W. Murphy
Issuer symbol
MMM
Transactions as of
02 Feb 2026
Net transactions value
$0
Form type
4/A - Amendment
Filing time
18 Feb 2026, 16:12:20 UTC
Date Of Original Report
04 Feb 2026
Previous filing
30 Oct 2025
Next filing
09 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Murphy Mark W. EVP & Chief Info Digital Off 3M CENTER, ST. PAUL Patricia L. Meagher, attorney-in-fact for Mark W. Murphy 18 Feb 2026 0001575293

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction MMM Common Stock Tax liability $0 -4,793 -27% $0.000000 13,025 02 Feb 2026 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The number of shares previously reported as being withheld for the payment of taxes was estimated. This amendment is being filed to update the Form 4 with the actual number of shares withheld.