3M CO — Director's Dealing 2016

Jan 22, 2016

SEC Form 4/A — Form 4/A

Issuer: 3M CO (MMM)
CIK: 0000066740
Period of Report: 2015-08-14

Reporting Person: Ashish Khandpur K (Sr. VP, Chief Tech. Officer)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-08-14	Restricted Stock Units	$	J	133	Disposed		Common Stock (133)	Indirect

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of 3M common stock.

F2: On August 14, 2015, due to termination of service, the Issuer cancelled the RSU of 133 shares that was granted on February 3, 2015. This filing updates the previously filed Form 4 filed on October 29, 2015.

F3: The restricted stock units will vest 100% on 2/3/2018.