X0306 4 2020-06-24 0 0001195734 POTBELLY CORP PBPB 0001587682 REVORD MATTHEW J C/O POTBELLY CORPORATION 111 NORTH CANAL, SUITE 850 CHICAGO IL 60606 0 1 0 0 SVP, GC and Secretary Common Stock 2020-06-24 4 A 0 112778 2.21 A 147048 D Common Stock 13775 I by Trust The common stock is a restricted stock unit which represents a right to receive one share of common stock for each restricted stock unit. Restricted stock units vest in three equal installments beginning on the first anniversary of the Transaction Date. Restricted stock unit award pursuant to the Potbelly Corporation 2019 Long-Term Incentive Plan, as amended and restated. By: Xuehui Cassie Zhang For: Matthew Revord 2020-06-25