MCKESSON CORP — Director's Dealing 2015

Feb 12, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MCKESSON CORP (MCK)
CIK: 0000927653
Period of Report: 2015-02-10

Reporting Person: REES NIGEL A (Vice President & Controller, 10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-02-10	Common Stock	M	9000	$57.89	Acquired	11285	Direct
2015-02-10	Common Stock	S	9000	$220.4181	Disposed	2285	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-02-10	Employee Stock Option (Right-to-buy)	$57.89	M	9000	Disposed	2015-05-20	Common Stock (9000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	7861	Indirect
Common Stock	1552.9054	Indirect

Footnotes

F1: This option granted 5/20/2008 vested 25% per year, commencing on the 1st anniversary of the grant date.