3M CO — Director's Dealing 2004

Jan 28, 2004

SEC Form 4/A — Form 4/A

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2004-01-20

Reporting Person: POWELL DAVID W (VICE PRESIDENT MARKETING)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2004-01-20	Common Stock	F	31	$84.445	Disposed	44511	Direct

Footnotes

F1: Due to software error, Column 5 of Table I indicated incorrect total for directly-held common stock holdings on previous Form 4 dated 1/20/04, and filed 1/21/04. Correct total 44,511.

F2: Shares held in corporate custody as restricted shares and awarded under the applicable 3M Management Stock Ownership Program pursuant to Rule 16b-3(d) have been distributed to participant (including shares withheld for taxes) pursuant to the provisions of the Program.