On September 24, 2021, Professor Steven Marc Solomon (a/k/a Steven Davidoff Solomon) was appointed to the board of directors of Social Capital Suvretta Holdings Corp. IV (the Company), effective immediately. Effective September 24, 2021, Professor Solomon was also appointed to the audit committee, the compensation committee and the nominating and corporate governance committee of the Board. Effective September 24, 2021, Chamath Palihapitiya resigned from his position as a member of the audit committee of the Board.