On August 30, 2016 Northstar Biotech Group, LLC filed suit against the U.S. Stem Cell, Inc. seeking, among other items, a declaratory judgment as to whether its 20,000,000 Series A Preferred Shares were the subject of the company's reverse stock split effective November 4, 2015. On March 1, 2017, Northstar and the company entered into an amicable settlement agreement related to this dispute. NorthStar manager Greg Knutson, was appointed to the board of directors of the company and two company directors, Michael Tomas and Kristin Comella, will each exercise their prior NorthStar options to each receive a 5% Member Interest in NorthStar. On March 5, 2017, Greg Knutson was appointed to serve as a member of board of directors to serve until the next annual meeting, his earlier resignation or physical/mental incapacity or death.