3M CO — Director's Dealing 2025

Nov 3, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2025-11-01

Reporting Person: Van Wyck Jonathan G. (EVP Chief Strategy Officer)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-11-01	Restricted Stock Units	$	A	4505	Acquired		Common Stock (4505)	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of 3M common stock.

F2: The restricted stock units vest in three equal annual installments beginning on November 1, 2026.