Investor Relations - Committee Composition

The chart below sets forth the composition of Innoviva’s Board of Directors and its committees.

	Audit Committee	Compensation Committee	Nominating/Corporate Governance Committee
Jules Haimovitz	Audit Committee	Compensation Committee	Nominating/Corporate Governance Committee
Sarah J. Schlesinger, M.D.		Compensation Committee	Nominating/Corporate Governance Committee
George Bickerstaff, III	Audit Committee	Compensation Committee
Deborah L. Birx, M.D.	Audit Committee		Nominating/Corporate Governance Committee

= Chairperson = Member = Chairman of the Board