EXELIXIS, INC. — Director's Dealing 2024

Feb 28, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: EXELIXIS, INC. (EXEL)
CIK: 0000939767
Period of Report: 2024-02-23

Reporting Person: Aftab Dana (CSO/EVP Disc & Trans Research)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-02-23	Common Stock	A	63350	—	Acquired	542381	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	5835	Indirect

Footnotes

F1: Represents shares of Exelixis, Inc. common stock that will be issued to the Reporting Person upon vesting of restricted stock units. Each restricted stock unit is the economic equivalent of one share of Exelixis,
Inc. common stock.

F2: The restricted stock units were granted to the Reporting Person on the Transaction Date pursuant to the Exelixis, Inc. 2017 Equity Incentive Plan. The restricted stock units will vest as to 1/4th of the original number of shares subject to the restricted stock unit award on May 15, 2025 and thereafter as to 1/4th of the original number of shares subject to the restricted stock unit award on each May 15th until fully vested.

F3: Includes 333,531 shares of Exelixis, Inc. common stock that will be issued to the Reporting Person upon vesting of restricted stock units.

F4: Represents shares of Exelixis, Inc. common stock under the Exelixis, Inc. 401(k) Plan, pursuant to a plan statement dated as of February 22, 2024.