X0306 4 2016-09-22 0 0001442236 Quest Resource Holding Corp QRHC 0001685481 Tomolonius Sarah 3481 PLANO PARKWAY THE COLONY TX 75056 1 0 0 0 Director Stock Option (Right to Buy) 2.15 2016-09-22 4 A 0 12500 0.00 A 2026-09-22 Common Stock 12500 12500 D 1/12th of the shares subject to the option shall vest and become exercisable on the last day of each month commencing on the last day of the month in which the option was granted. The options do not terminate on the retirement, death, disability, or other removal of the Reporting Person. Laurie L. Latham, as Attorney-in-Fact 2016-09-26