On September 5, 2019, upon the recommendation of the Nominating and Corporate Governance Committee, the Board of Directors of Luminex Corporation elected Dijuana K. Lewis to the Board as a Class I director, effective immediately. Ms. Lewis’s term will expire, along with the terms of the other Class I directors, at the Company’s annual meeting of stockholders expected to be held in May 2022. In addition, Ms. Lewis has been appointed to the Compensation and Nominating and Corporate Governance Committees of the Board, effective immediately. Ms. Lewis, age 60, has served on various non-profit and advisory boards, as well as consulted on healthcare related matters since her retirement from Aetna Inc., in April 2016. Ms. Lewis most recently served Aetna Inc. as Executive Vice President, Consumer Products and Enterprise Marketing from October 2013 to April 2016.