On December 11, 2017, Daniel R. Gilbert, the Executive Chairman of the board of directors of NorthStar Healthcare Income, Inc. delivered a Notice of Resignation to Colony NorthStar, Inc., NorthStar Healthcare's sponsor, tendering his resignation from the Sponsor and its affiliates effective as of January 11, 2018. In addition, as a result of the foregoing, Mr. Gilbert resigned as a member of the Board and as Executive Chairman of NorthStar Healthcare effective as of December 15, 2017. The decision by Mr. Gilbert was not a result of any disagreement with NorthStar Healthcare on any matter relating to NorthStar Healthcare's operations, polices or practices. On December 14, 2017, the Board appointed Robert C. Gatenio as Executive Chairman of the Board and Ronald J. Jeanneault as Vice Chairman to fill the vacancy created by Mr. Gilbert's resignation effective as of December 15, 2017.