3M CO — Director's Dealing 2017

Nov 3, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2017-11-01

Reporting Person: Delgado Joaquin (Executive Vice President)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-11-01	Common Stock	S	580	$230.12	Disposed	43416	Direct
2017-11-01	Common Stock	S	400	$230.14	Disposed	43016	Direct
2017-11-01	Common Stock	S	100	$230.145	Disposed	42916	Direct
2017-11-01	Common Stock	S	700	$230.15	Disposed	42216	Direct
2017-11-01	Common Stock	S	100	$230.155	Disposed	42116	Direct
2017-11-01	Common Stock	S	500	$230.16	Disposed	41616	Direct
2017-11-01	Common Stock	S	600	$230.165	Disposed	41016	Direct
2017-11-01	Common Stock	S	200	$230.17	Disposed	40816	Direct
2017-11-01	Common Stock	S	300	$230.175	Disposed	40516	Direct
2017-11-01	Common Stock	S	500	$230.18	Disposed	40016	Direct
2017-11-01	Common Stock	S	200	$230.185	Disposed	39816	Direct
2017-11-01	Common Stock	S	100	$230.19	Disposed	39716	Direct
2017-11-01	Common Stock	S	100	$230.195	Disposed	39616	Direct
2017-11-01	Common Stock	S	496	$230.20	Disposed	39120	Direct
2017-11-01	Common Stock	S	100	$230.205	Disposed	39020	Direct
2017-11-01	Common Stock	S	504	$230.21	Disposed	38516	Direct
2017-11-01	Common Stock	S	500	$230.215	Disposed	38016	Direct
2017-11-01	Common Stock	S	200	$230.225	Disposed	37816	Direct
2017-11-01	Common Stock	S	200	$230.23	Disposed	37616	Direct
2017-11-01	Common Stock	S	500	$230.2675	Disposed	37116	Direct
2017-11-01	Common Stock	S	180	$230.28	Disposed	36936	Direct
2017-11-01	Common Stock	S	20	$230.29	Disposed	36916	Direct
2017-11-01	Common Stock	S	100	$230.295	Disposed	36816	Direct
2017-11-01	Common Stock	S	100	$230.30	Disposed	36716	Direct
2017-11-01	Common Stock	S	200	$230.32	Disposed	36516	Direct
2017-11-01	Common Stock	S	200	$230.335	Disposed	36316	Direct
2017-11-01	Common Stock	S	100	$230.35	Disposed	36216	Direct
2017-11-01	Common Stock	S	500	$230.36	Disposed	35716	Direct
2017-11-01	Common Stock	S	200	$230.37	Disposed	35516	Direct