EXELIXIS, INC. — Director's Dealing 2018

Apr 19, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EXELIXIS, INC. (EXEL)
CIK: 0000939767
Period of Report: 2018-04-16

Reporting Person: WYSZOMIERSKI JACK L (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-04-16	Common Stock	M	15000	$7.97	Acquired	93803	Direct
2018-04-16	Common Stock	M	15000	$11.66	Acquired	108803	Direct
2018-04-16	Common Stock	S	14959	$20.25	Disposed	93844	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-04-16	Option (right to buy)	$7.97	M	15000	Disposed	2018-05-01	Common Stock (15000.0)	Direct
2018-04-16	Option (right to buy)	$11.66	M	15000	Disposed	2018-05-18	Common Stock (15000.0)	Direct

Footnotes

F1: Includes 5,843 shares of Exelixis, Inc. common stock that will be issued to the Reporting Person upon vesting of restricted stock units.

F2: The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on February 28, 2018.

F3: Represents the weighted average sales price. The shares were sold in multiple transactions at prices ranging from $20.04 to $20.74. Reporting Person undertakes to provide Exelixis, Inc., any security holder of Exelixis, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote 3 to this Form 4.

F4: The option, representing the right to purchase a total of 15,000 shares of Exelixis, Inc. common stock, became fully exercisable on May 2, 2008.

F5: The option, representing the right to purchase a total of 15,000 shares of Exelixis, Inc. common stock, became fully exercisable on May 19, 2011.