ALX Oncology Holdings Inc. ("ALX Oncology," Nasdaq: ALXO), a clinical-stage biotechnology company advancing a pipeline of novel therapies designed to treat cancer and extend patients’ lives, today announced the appointments of Scott Garland as Chairman of the Board of Directors (the "Board") and Michael Listgarten as General Counsel, effective immediately.

Mr. Garland succeeds Corey Goodman, Ph.D., who is stepping down as Chairman and a member of the Board after more than a decade of foundational scientific and strategic leadership. Mr. Garland has served on the ALX Oncology Board since November 2022, where he has consistently leveraged his more than 30 years of biopharmaceutical industry knowledge, including extensive commercial and operational expertise, in support of the Company’s strategic and clinical priorities.