LYEL Lyell Immunopharma Inc

Lyell Immunopharma, Inc. (Nasdaq: LYEL), a clinical‑stage T-cell reprogramming company advancing a diverse pipeline of cell therapies for patients with solid tumors or hematologic malignancies, announced today that Lynn Seely, MD, Lyell’s President & CEO, will participate on a panel discussion on next-generation cell therapies in oncology at Goldman Sachs Cell Therapy Day on October 1 at 11:50 a.m. ET.

A webcast of the presentation can be accessed through the Investors section of the Company's website at www.lyell.com. Following the live presentation, a replay of the webcast will be available on the Company's website following the presentation date.

About Lyell

Lyell is a clinical-stage T-cell reprogramming company advancing a diverse pipeline of cell therapies, including three product candidates in or entering Phase 1 clinical development for patients with solid tumors or hematologic malignancies. Lyell’s product candidates are enhanced with novel anti-exhaustion technology designed to address barriers that limit consistent and long-lasting responses to cell therapy for solid tumors: T-cell exhaustion and lack of durable stemness, which includes the ability to persist and self-renew to drive durable tumor cytotoxicity. Lyell applies its proprietary ex vivo genetic and epigenetic reprogramming technology to address these barriers to develop new medicines with improved durable clinical outcomes. Lyell is based in South San Francisco, California with facilities in Seattle and Bothell, Washington. To learn more, please visit www.lyell.com.

Contact:

Ellen RoseSenior Vice President, Communications and Investor Relationserose@lyell.com