 Annual Meeting to be Held Thursday July 15, 2021. PRINCETON, NJ ACCESSWIRE June 14, 2021 Sonnet BioTherapeutics Holdings, Inc., NASDAQ:SONN a biopharmaceutical company developing innovative targeted biologic drugs, announced today that it has changed the date of its upcoming annual meeting of stockholders the Annual Meeting called for the purpose of approving certain proposals, including the election of directors and the ratification of the appointment of Sonnets independent auditing firm for the fiscal year ended September 30, 2021, from June 24, 2021 to Thursday July 15, 2021 at 9:00 a.m. 