3M CO — Director's Dealing 2025

Feb 13, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2025-02-12

Reporting Person: Chavez Rodriguez Beatriz Karina (Group President)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-02-12	Non-qualified Stock Option (Right to Buy)	$148.87	A	20434	Acquired	2035-02-11	Common Stock (20434)	Direct
2025-02-12	Restricted Stock Units	$	A	4535	Acquired		Common Stock (4535)	Direct

Footnotes

F1: The stock option will vest and become exercisable in a series of three equal installments on each of the first, second and third anniversary of the grant date.

F2: Each restricted stock unit represents a contingent right to receive one share of 3M common stock.

F3: The restricted stock units vest 100% three years from the grant date.