Glazer Capital's 5.31% Stake in Potbelly Corporation

Glazer Capital, LLC and Paul J. Glazer have reported a 5.31% beneficial ownership in Potbelly Corporation through a Schedule 13G filing. The filing indicates that Glazer Capital, a Delaware limited liability company, and Mr. Glazer, its Managing Member, collectively own 1,605,145 shares of Potbelly's common stock. The shares are held by funds and managed accounts under Glazer Capital's investment management. The filing certifies that the shares were not acquired for the purpose of influencing the control of Potbelly Corporation. The filing was made under Rule 13d-1(c) and is effective as of September 22, 2025.