<p>Adicet Bio Inc. held a special meeting of stockholders on December 19, 2025. At the meeting, stockholders approved an amendment to the company’s Restated Certificate of Incorporation to implement a reverse stock split at a ratio to be determined by the board of directors. A proposal to adjourn the meeting was not acted upon, as there were sufficient votes to approve the reverse stock split. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Adicet Bio Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0001193125-25-326784), on December 19, 2025, and is solely responsible for the information contained therein. © Copyright 2025 - Public Technologies (PUBT) Original Document: here</p>

ACET

<p>Adicet Bio Inc. held a special shareholder meeting on December 19, 2025, where stockholders approved an amendment to implement a reverse stock split, with the ratio to be determined by the board. The meeting did not adjourn as there were enough votes for the split. This information was published via EDGAR by Adicet Bio Inc.</p>

Adicet Bio Inc. Held Special Shareholder Meeting