3M CO — Director's Dealing 2022

May 11, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2022-05-10

Reporting Person: Kent Ahmet Muhtar (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-05-10	Common Stock	A	1214.071	$152.38	Acquired	1477.426	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	17756.252	Indirect

Footnotes

F1: Includes acquisition of deferred dividend reinvestment shares pursuant to 3M's Compensation Plan for Non-Employee Directors.