Exelixis, Inc.

Form 5500

EXELIXIS, INC.

1851 Harbor Bay Parkway, Alameda, Ca 94502 (650) 837-7293 EIN:04-3257395 Plan Admin:Bernadette Lara

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2022	Plan NameEXELIXIS, INC. 401(K) PLAN Plan #001 Participants BOY/EOY1,380 / 1,718 Assets BOY/EOY$195,743,876 / $179,854,820	2022	EXELIXIS, INC. 401(K) PLAN - Plan #001	1,380 / 1,718	$195,743,876 / $179,854,820
2022	Plan NameEXELIXIS, INC. HEALTH AND WELFARE PLAN Plan #502 Participants BOY/EOY962 / 0 Assets BOY/EOY$0 / $0	2022	EXELIXIS, INC. HEALTH AND WELFARE PLAN - Plan #502	962 / 0	$0 / $0
2021	Plan NameEXELIXIS, INC. 401(K) PLAN Plan #001 Participants BOY/EOY1,159 / 1,380 Assets BOY/EOY$161,352,325 / $195,743,876	2021	EXELIXIS, INC. 401(K) PLAN - Plan #001	1,159 / 1,380	$161,352,325 / $195,743,876
2021	Plan NameEXELIXIS, INC. HEALTH AND WELFARE PLAN Plan #502 Participants BOY/EOY769 / 0 Assets BOY/EOY$0 / $0	2021	EXELIXIS, INC. HEALTH AND WELFARE PLAN - Plan #502	769 / 0	$0 / $0
2020	Plan NameEXELIXIS, INC. 401(K) PLAN Plan #001 Participants BOY/EOY1,018 / 1,159 Assets BOY/EOY$117,350,464 / $161,352,325	2020	EXELIXIS, INC. 401(K) PLAN - Plan #001	1,018 / 1,159	$117,350,464 / $161,352,325
2020	Plan NameEXELIXIS, INC. HEALTH AND WELFARE PLAN Plan #502 Participants BOY/EOY606 / 0 Assets BOY/EOY$0 / $0	2020	EXELIXIS, INC. HEALTH AND WELFARE PLAN - Plan #502	606 / 0	$0 / $0
2019	Plan NameEXELIXIS, INC. 401(K) PLAN Plan #001 Participants BOY/EOY867 / 1,018 Assets BOY/EOY$89,414,355 / $117,350,464	2019	EXELIXIS, INC. 401(K) PLAN - Plan #001	867 / 1,018	$89,414,355 / $117,350,464
2019	Plan NameEXELIXIS, INC. HEALTH AND WELFARE PLAN Plan #502 Participants BOY/EOY485 / 0 Assets BOY/EOY$0 / $0	2019	EXELIXIS, INC. HEALTH AND WELFARE PLAN - Plan #502	485 / 0	$0 / $0