The Newsroom

Find out the latest about Calidi. Announcements, press coverage, publications, and company info—it’s all here.

Contact Press team

Press Release

Join Calidi Biotherapeutics’ Exclusive Live Investor Webinar and Q&A Session on April 24

SAN DIEGO, April 22, 2025 (GLOBE NEWSWIRE) -- Calidi Biotherapeutics Inc. (NYSE American: CLDI) (“Calidi”), a clinical-stage biotechnology company developing a new generation of targeted antitumor virotherapies, is pleased to invite investors to a webinar on April 24, 2025, at 4:15 p.m. ET.

A close up of a cell in the air.

Publication

event

NeuroNova (NNV)

NeuroNova

Supernova

RTNova

33rd Annual Meeting & Pre-Conference Programs of the Society for Immunotherapy of Cancer | November 7-11, 2018 Washington, D.C.

November 7, 2018

Publication

event

NeuroNova (NNV)

NeuroNova

Supernova

RTNova

The Society for Immunotherapy of Cancer’s (SITC) 33rd Annual Meeting | November 7-11, 2018 Washington, D.C.

Abstract P617: A cell-based platform to protect and enhance oncolytic virus therapies

November 7, 2018

Publication

event

NeuroNova (NNV)

NeuroNova

Supernova

RTNova

The Society for Immunotherapy of Cancer’s (SITC) 33rd Annual Meeting | November 7-11, 2018 Washington, D.C.

Abstract P609: First in man study of TK positive oncolytic vaccinia virus delivered by adipose stromal vascular fraction cells

November 7, 2018

Press Release

event

NeuroNova

Supernova

RTNova

Calidi Biotherapeutics Announces Two Abstracts Accepted for Presentation at the Society for Immunotherapy of Cancer's (SITC) 33rd Annual Meeting

November 6, 2018

Press Release

event

NeuroNova

Supernova

RTNova

Calidi Biotherapeutics, Inc. Granted New Patent from USPTO for Cell-Based Delivery Of Oncolytic Vaccinia Viruses

October 25, 2018

Press Release

Calidi Biotherapeutics Collaborates with SIGA Technologies to Advance Calidi’s Revolutionary RTNova Virotherapy for Lung Cancer and Metastatic Solid Tumors

Calidi Biotherapeutics, Inc. (NYSE American: CLDI or “Calidi”), a clinical-stage biotechnology company developing a new generation of targeted antitumor virotherapies, today announced that it entered into a collaboration agreement with SIGA Technologies (Nasdaq: SIGA) in the first quarter of 2024, to support the development of Calidi’s systemic and targeted RTNova (CLD-400) virotherapy platform, which has the potential to provide a universal treatment for all tumor types.

June 10, 2024

Press Release

Calidi Biotherapeutics Presents CLD-101 Phase 1 Trial Update and Preclinical Data Highlighting RTNova and CLD-201 at 2024 ASCO Annual Meeting

Calidi Biotherapeutics Inc. (NYSE American: CLDI) (“Calidi”), a clinical-stage biotechnology company developing a new generation of targeted immunotherapies, today announced the presentation of three abstracts in a poster session during the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting

June 3, 2024

Press Release

Calidi Biotherapeutics Announces Exercise of Warrants for $2.1 Million Gross Proceeds

Calidi Biotherapeutics, Inc. (NYSE American: CLDI), a clinical-stage biotechnology company, has entered a definitive agreement for the immediate exercise of Series B and C warrants, expected to generate approximately $2.1 million. The new unregistered warrants issued will have a five-and-a-half-year term and an exercise price of $0.30 per share, pending shareholder approval. The proceeds will support Calidi's clinical and pre-clinical programs, operational expenses, and working capital.

May 31, 2024

Press Release

Calidi Biotherapeutics Reports First Quarter 2024 Operating and Financial Results

May 14, 2024

Press Release

Calidi Biotherapeutics Announces Upcoming Presentations at the 2024 ASCO Annual Meeting

Calidi Biotherapeutics Inc. (NYSE American: CLDI) (“Calidi”), a clinical-stage biotechnology company developing a new generation of targeted immunotherapies, today announced the acceptance of three abstracts that will be presented in a poster session at the 2024 American Society of Clinical Oncology (ASCO) Annual Meeting, taking place from May 31-June 4, 2024, in Chicago, Illinois.

May 1, 2024

Press Release

Calidi Biotherapeutics, Inc. Announces Closing of $6.1 Million Public Offering

Calidi Biotherapeutics, Inc. (NYSE American: CLDI or “Calidi”), a clinical-stage biotechnology company developing a new generation of targeted immunotherapies, today announced the closing of its previously announced public offering of 15,197,500 shares of common stock (or pre-funded warrants in lieu thereof) and accompanying Series A Common Warrants, Series B Unit Warrants, with each unit consisting of one share of common stock and a Series B-1 Common Warrant and Series C Unit Warrants, with each unit consisting of one share of common stock and a Series C-1 Common Warrant at an effective combined price of $0.40 per share and common warrants for aggregate gross proceeds of approximately $6.1 million, before deducting placement agent fees and other offering expenses. The common warrants will have an exercise price of $0.60 per share, and the Series A Common Warrants, Series B Unit Warrant and Series C Unit Warrant will be exercisable immediately. The common warrants will expire in five years (with respect to the Series A Common Warrant, the Series B-1, Warrant and the Series C-1 Common Warrant), twelve months (with respect to the Series B common warrants) and four months (with respect to the Series C common warrants) from the issuance date.

April 19, 2024

Publication

event

NeuroNova (NNV)

NeuroNova (NNV)

NeuroNova

Supernova

33rd Annual Meeting & Pre-Conference Programs of the Society for Immunotherapy of Cancer | November 7-11, 2018 Washington, D.C.

November 7, 2018

Publication

event

NeuroNova (NNV)

NeuroNova (NNV)

NeuroNova

Supernova

The Society for Immunotherapy of Cancer’s (SITC) 33rd Annual Meeting | November 7-11, 2018 Washington, D.C.

Abstract P617: A cell-based platform to protect and enhance oncolytic virus therapies

November 7, 2018

Publication

event

NeuroNova (NNV)

NeuroNova (NNV)

NeuroNova

Supernova

The Society for Immunotherapy of Cancer’s (SITC) 33rd Annual Meeting | November 7-11, 2018 Washington, D.C.

Abstract P609: First in man study of TK positive oncolytic vaccinia virus delivered by adipose stromal vascular fraction cells

November 7, 2018

Media

Scientific Advisory Board Member Interview - Santosh Kesari, M.D./Ph.D.

February 3, 2024

Media

Scientific Advisory Board Member Interview - Bernard Fox, Ph.D.

February 3, 2024

Media

Scientific Advisory Board Member Interview - W.K. Alfred Yung, M.D.

February 3, 2024

Media

Scientific Advisory Board Member Interview - Ashok Srivastava, M.D./Ph.D.

February 3, 2024

Media

Big Biz TV - Stephen Thesing

Pioneering Progress: Calidi Biotherapeutics CBO Stephen Thesing discusses the latest Breakthroughs in Cancer Cure Research on Big Biz TV

December 4, 2023

Media

Big Biz TV - Allan Camaisa

Pioneering Progress: Calidi Biotherapeutics CEO Allan Camaisa Unveils Latest Breakthroughs in Cancer Cure Research on Big Biz TV

December 4, 2023

In The News

Analyst Bullish On Calidi Biotherapeutics, Newly Listed Cancer Treatment Player

Baird initiates coverage on Calidi Biotherapeutics Inc CLDI, which uses allogeneic stem cells to deliver oncolytic viruses to tumors for cancer treatment. Just a month back, Calidi Biotherapeutics became the latest biotech to take the special purpose acquisition company route to the public market

October 9, 2023

In The News

Calidi Biotherapeutics: A Promising Player in the Cancer Treatment Market

Calidi Biotherapeutics Inc (NYSE: CLDI) is making waves in the biotech industry with its innovative approach to cancer treatment. The company utilizes allogeneic stem cells to deliver oncolytic viruses directly to tumors, offering new hope for patients.

October 9, 2023

A talented, seasoned group of world-class executives, doctors, and scientists producing revolutionary work.