SMART Global Holdings (SGH) appoints Ken Rizvi Senior Vice President and Chief Financial Officer. (Photo: Business Wire) SMART Global Holdings (SGH) appoints Ken Rizvi Senior Vice President and Chief Financial Officer. (Photo: Business Wire) NEWARK, Calif.–(BUSINESS WIRE)–Feb 2, 2021– SMART Global Holdings, Inc. (“SGH” or the “company”) (NASDAQ: SGH) today […]