3M CO — Director's Dealing 2004

Dec 3, 2004

SEC Form 4/A — Form 4/A

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2004-11-08

Reporting Person: THULIN INGE G (EXEC VP INTERNATIONAL)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2004-11-08	Common Stock	A	9850	$80.45	Acquired	10924	Direct

Footnotes

F1: On November 10, 2004, the reporting person reported a grant of restricted stock that was estimated. The actual number of shares was determined on the effective date of the grant (December 1, 2004). This amendment is being filed to update the Form 4 with the actual number of restricted shares and value of those shares.