3M CO — Director's Dealing 2004

Nov 10, 2004

SEC Form 4 — Statement of Changes in Beneficial Ownership

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	9900	—	Acquired	10974	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	583	Indirect

Footnotes

F1: The number of shares covered by the reporting person's grant of restricted stock is estimated, based on the value of the grant ($792,000) and an $80 price per share. The final number of shares will be determined on the effective date of the grant (December 1, 2004), using the fair market value of shares on that date.