3M CO — Director's Dealing 2024

May 6, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2024-05-03

Reporting Person: Banovetz John Patrick (Executive Vice President)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-05-03	Restricted Stock Units	$	A	13125	Acquired		Common Stock (13125)	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 on February 6, 2027.