Welcome to our dedicated page for Transcode Therapeutics news (Ticker: RNAZ), a resource for investors and traders seeking the latest updates and insights on Transcode Therapeutics stock.
TransCode Therapeutics, Inc. develops RNA and immuno-oncology therapeutics for high-risk and advanced cancers. News about RNAZ centers on its lead candidate TTX-MC138, an antagomiR targeting microRNA-10b, along with preclinical publications, IND-related clinical updates, research collaborations and sponsored research tied to RNA-targeted oncology.
Company updates also cover additions to its early-stage oncology pipeline, including adenovirus-based oncolytic immunotherapy candidates UIO-524, UIO-525 and UIO-526, as well as governance changes involving its board and scientific advisory structure. Capital-structure announcements, material agreements and operating or financial results are recurring disclosure themes for this clinical-stage biotechnology issuer.
TransCode Therapeutics (NASDAQ: RNAZ) will host its first live virtual R&D webcast on June 18, 2026, at 10:00–11:15 a.m. Eastern Time. The event will highlight the TTX-MC138 Phase 2a trial in ctDNA-positive colorectal cancer, its three-platform RNA and immuno-oncology pipeline, and overall investment thesis.
The webcast is open access, with registration available on the company website from June 11, 2026. A replay will be posted online after the event.
TransCode Therapeutics (NASDAQ: RNAZ) reported final Phase 1a data for TTX-MC138 in metastatic cancer. The dose-escalation trial met its primary safety endpoint with no dose-limiting toxicities across 16 patients and 86 doses up to 4.8mg/kg.
Median treatment lasted 11.3 weeks; three patients remain on therapy. At least 9 of 14 evaluable patients (64%) achieved stable disease lasting six months based on RECIST criteria. TransCode selected 4.8mg/kg as the recommended Phase 2a dose and is advancing TTX-MC138 into a Phase 2a trial in ctDNA-positive colorectal cancer after curative-intent therapy.
TransCode Therapeutics (NASDAQ: RNAZ) initiated a Phase 2a trial of lead candidate TTX‑MC138 in patients with ctDNA‑positive colorectal cancer after curative‑intent therapy and no radiographic disease. The study, in collaboration with Quantum Leap Healthcare Collaborative’s PRE‑I‑SPY platform, plans to enroll up to 45 patients.
The FDA‑submitted, IRB‑approved trial uses leading NCCN centers to assess TTX‑MC138’s biological and clinical activity in minimal residual disease, building on Phase 1a safety and durable anti‑tumor effects reported by TransCode.
TransCode Therapeutics (NASDAQ: RNAZ) appointed Anna Moore, PhD as Chair of its Scientific Advisory Board and signed a sponsored research agreement (SRA) with Michigan State University on April 27, 2026. Dr. Moore is a TransCode co-founder and will guide R&D, including work on lead candidate TTX-MC138.
The SRA will support preclinical and translational studies to accelerate pipeline candidates into clinical development, including evaluation of TTX-MC138 combined with Seviprotimut-L and standard-of-care therapies.
TransCode Therapeutics (NASDAQ: RNAZ) entered agreements for up to $20 million in flexible financing on April 7, 2026, combining up to $6 million in pre-paid advances and a three-year SEPA to sell up to $14 million of common stock subject to conditions.
Management says the financing extends the company runway into late 2027/early 2028 and is intended to support completion of the Phase 2a trial for lead program TTX-MC138 and exploration of a strategic collaboration.
TransCode (NASDAQ: RNAZ) announced an exclusive, worldwide, fully paid-up royalty-free license from Unleash to develop three adenovirus-based oncolytic candidates—UIO-524, UIO-525 and UIO-526—via an all-stock transaction dated March 3, 2026.
Unleash will receive 1,136,364 shares of a new non-voting convertible preferred stock, representing 6.8% fully diluted upon conversion; the lead candidate UIO-524 targets muscle-invasive bladder cancer (MIBC).
TransCode Therapeutics (NASDAQ: RNAZ) announced publication of a peer-reviewed preclinical manuscript, Template-Directed RIG-I Agonist Assembly, published February 19, 2026 in Molecular Imaging and Biology.
The study reports a tumor-selective RIG-I agonist approach that uses overexpressed oncogenic microRNAs (eg, miRNA-21) as intracellular assembly templates and highlights image-guided delivery using TransCode's TTX nanoparticle platform, which is currently in clinical trials.
TransCode (NASDAQ: RNAZ) and Quantum Leap submitted an IND amendment to the FDA for a planned Phase 2a dose-expansion trial of TTX-MC138 in colorectal cancer (NCT05868226).
The PRE-I-SPY platform trial will enroll up to 45 ctDNA-positive patients post‑curative therapy, aims to start in H1 2026, and will be led by Dr. Paula Pohlmann.
TransCode Therapeutics (NASDAQ: RNAZ) reported preclinical data showing its lead candidate TTX-MC138 reaches orthotopic glioblastoma tumors after intravenous dosing and produces sustained target engagement against miR-10b.
The study in murine models reported a 5-fold increase in apoptotic activity in tumors and a statistically significant survival benefit. IND‑enabling studies, PK/biodistribution, and toxicity work have been completed, and Phase 1 safety data exist in non-CNS patients; a Phase 2a trial is anticipated in H1 2026.
TransCode Therapeutics (NASDAQ: RNAZ) announced the appointment of Jack E. Stover to its Board of Directors effective Dec. 22, 2025.
Mr. Stover will join the Audit and Nominating Committees while Dr. Magda Marquet steps down from the Audit Committee. He brings over three decades of executive experience across drug development, diagnostics, specialty pharmaceuticals, and capital formation and has led mergers, financings, and company sales.
Notable roles cited include chairman of Traws Pharma, director and audit chair at Onconova, CEO of NorthView Acquisition Corp from March 2021 to July 2025, director of Profusa, and prior CEO roles at Interpace Biosciences and Antares Pharma (sale of Antares to Halozyme for in excess of $900 million).