3M CO — Director's Dealing 2013

Feb 20, 2013

SEC Form 4/A — Form 4/A

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2013-02-05

Reporting Person: Vale Michael G. (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2013-02-05	Common Stock	A	6488.76	—	Acquired	7121.76	Direct
2013-02-05	Common Stock	F	2214.76	$101.49	Disposed	4906	Direct