3M CO — Director's Dealing 2012

Nov 5, 2012

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2012-11-01

Reporting Person: Fong Ivan K (Sr. VP, Legal & Gen. Counsel)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2012-11-01	Restricted Stock Units	$	A	11205	Acquired		Common Stock (11205)	Direct
2012-11-01	Non-qualified Stock Option (Right to Buy)	$89.25	A	50423	Acquired	2022-11-01	Common Stock (50423)	Direct

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of 3M common stock.

F2: The restricted stock units will vest 100% on 11/1/2016.

F3: This option becomes exercisable in equal installments on 11/1/2015, 11/1/2016 and 11/1/2017.