Effective August 11, 2021, Paul DiPerna resigned as chief executive officer of Modular Medical, Inc. Mr. DiPerna continues to serve as chairman of the Company’s board of directors (the “Board”), and as president, chief financial officer and secretary of the Company. Effective August 11, 2021, the Board appointed Ellen O’Connor Vos, a member of the Board since May 18, 2021, as chief executive officer of the Company. Ms. Vos, who is 65, has served as a member of VosHealth LLC since November 2020. Prior to such time, she served as president and chief executive officer of the Muscular Dystrophy Association from October 2017 to November 2020 and chief executive officer of ghg | greyhealth group from 1996 to 2017. Ms. Vos has been a champion of using digital capabilities to improve public health. She serves on the board of OptimizeRX Corporation, a publicly-traded digital health company, and the Jed Foundation, a leading nonprofit dedicated to protecting the emotional health of college students, and was a founding board member of MMRF, a pioneering cancer research foundation. Ms. Vos holds a B.S. in nursing from Alfred University.