MCKESSON CORP - Director's Dealing 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: MCKESSON CORP (MCK)
CIK: 0000927653
Period of Report: 2015-05-24

Reporting Person: Figueredo Jorge (EVP, Human Resources)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-05-24	Common Stock	M	26010	—	Acquired	26010	Direct
2015-05-24	Common Stock	F	13573	$240.61	Disposed	12437	Direct
2015-05-26	Common Stock	S	4146	$238.9721	Disposed	8291	Direct
2015-05-26	Common Stock	M	12250	$83.51	Acquired	20541	Direct
2015-05-26	Common Stock	S	12250	$238.9716	Disposed	8291	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-05-24	Restricted Stock Units	$0	M	26010	Disposed		Common Stock (26010)	Direct
2015-05-26	Employee Stock Option (Right-to-buy)	$83.51	M	12250	Disposed	2018-05-24	Common Stock (12250)	Direct
2015-05-26	Employee Stock Option (Right-to-buy)	$237.86	A	19255	Acquired	2022-05-26	Common Stock (19255)	Direct

Security	Shares	Ownership
Common Stock	269.7485	Indirect

F1: This transaction represents a withholding of shares to cover taxes applicable to a vesting of RSUs also reported on this Form 4.

F2: Sale pursuant to a previously adopted plan, intended to comply with Rule 10b5-1(c).

F3: These units vested 100% on 5/24/2015.

F4: This option granted 05/24/2011 vested 25% annually, commencing on the first anniversary of the grant date.

F5: This option granted 05/26/2015 will vest 25% annually, commencing on the first anniversary of the grant date.

F6: Option exercise and sale pursuant to a previously adopted plan, intended to comply with Rule 10b5-1(c).