SEC Form 4 · accession 0001127602-18-004234

3M CO · MMM

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Officer — Executive Vice President

Period of report

Feb 2, 2018

Accepted (ET)

Feb 6, 2018 · 11:48 am EST

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0000066740

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock	Feb 2, 2018	M	3,200	$54.11	A	27,081	D
Common Stock	Feb 2, 2018	S	3,200	$246.98	D	23,881	D
Common Stock	Feb 2, 2018	M	3,043	$54.11	A	26,924	D
Common Stock	Feb 2, 2018	S	443	$246.89	D	26,481	D
Common Stock	Feb 2, 2018	S	100	$246.90	D	26,381	D
Common Stock	Feb 2, 2018	S	100	$247.03	D	26,281	D
Common Stock	Feb 2, 2018	S	1,500	$247.035	D	24,781	D
Common Stock	Feb 2, 2018	S	900	$247.05	D	23,881	D
Common Stock^F1,F2	Feb 2, 2018	M	2,201	$54.11	A	26,082	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Non-qualified Stock Option (Right to Buy)^F3	$54.11	Feb 2, 2018	M	3,200	D	Feb 10, 2010	Feb 8, 2019	Common Stock	3,200	5,244	D
Non-qualified Stock Option (Right to Buy)^F3	$54.11	Feb 2, 2018	M	3,043	D	Feb 10, 2010	Feb 8, 2019	Common Stock	3,043	2,201	D
Non-qualified Stock Option (Right to Buy)^F3	$54.11	Feb 2, 2018	M	2,201	D	Feb 10, 2010	Feb 8, 2019	Common Stock	2,201	0	D

F1Includes shares acquired under 3M's General Employee Stock Purchase Plan.
F2Includes shares acquired pursuant to 3M's Dividend Reinvestment Plan.
F3This option became exercisable in equal installments on each of the first three anniversaries of the grant date (2/9/2009).