3M CO — Director's Dealing 2009

Feb 11, 2009

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2009-02-09

Reporting Person: Lalor Angela S (VICE PRESIDENT HR)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2009-02-09	Common Stock	A	9093	—	Acquired	15830	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2009-02-09	Non-qualified Stock Option (Right to Buy)	$54.11	A	41176	Acquired	2019-02-08	Common Stock (41176)	Direct

Footnotes

F1: Includes shares acquired under 3M's General Employee Stock Purchase Plan.