GILEAD SCIENCES, INC. — Director's Dealing 2015

Oct 5, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: GILEAD SCIENCES INC (GILD)
CIK: 0000882095
Period of Report: 2015-10-01

Reporting Person: Carter Paul Rutherford (EVP Commercial Ops)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-10-01	Common Stock	M	180	$26.99	Disposed	48963	Direct
2015-10-01	Common Stock	M	1820	$40.56	Disposed	50783	Direct
2015-10-01	Common Stock	S	2000	$98.59	Disposed	48783	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-10-01	Non-Qualified Stock Option (right to buy)	$26.99	M	180	Disposed	2018-07-30	Common Stock (180)	Direct
2015-10-01	Non-Qualified Stock Option (right to buy)	$40.56	M	1820	Disposed	2023-02-01	Common Stock (1820)	Direct

Footnotes

F1: The exercise and sale transactions reported in this Form 4 are made pursuant to a Rule 10b5-1 trading plan.

F2: The options have a five year vesting schedule. 20% vest on the first anniversary of the date of grant. The balance will vest 5% quarterly thereafter until fully vested.

F3: The options have a four year vesting schedule. 25% of the options will vest on the first anniversary date of the grant. The balance will vest 6.25% quarterly thereafter until fully vested.