WESTERN DIGITAL CORP — Director's Dealing 2016

Nov 8, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: WESTERN DIGITAL CORP (WDC)
CIK: 0000106040
Period of Report: 2016-11-03

Reporting Person: MASSENGILL MATTHEW E (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-11-03	Common Stock	M	171.0	$0.0	Acquired	12068	Direct
2016-11-04	Common Stock	A	4998.0	$0.0	Acquired	17066	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-11-03	Dividend Equivalent Rights	$	M	171.1796	Disposed		Common Stock (171.1796)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	500	Indirect

Footnotes

F1: The dividend equivalents were converted into, and paid in the form of, shares of the Issuer's common stock on a one-for-one basis in connection with the vesting of restricted stock units to which the dividend equivalents relate. A cash amount equal to $9.90 was also paid to the holder to settle a fractional dividend equivalent of 0.1796.

F2: Represents the grant of restricted stock units to the reporting person. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.