Reported interim data from ADVANCED-2 trial in non-muscle invasive bladder cancer (NMIBC); TARA-002 demonstrated 68% complete response rate at six months in BCG-Unresponsive patients Company expects to complete enrollment of the BCG-Unresponsive registrational cohort of the ADVANCED-2 trial in 2H 2026 On track to initiate the ADVANCED-3 registrational trial in BCG-Naïve patients in 2H 2026 Received Breakthrough Therapy and Fast Track d esignations for TARA-002 in lymphatic malformations (LMs); regulatory update expected in 1H 2026 Expect to report interim results from THRIVE-3 registrational trial of IV Choline Chloride in patients dependent on long-term parenteral support in 2H 2026 Completed oversubscribed $86 million public offering with participation from new and existing investors Cash, cash equivalents and investments of approximately $198 million as of December 31, 2025, expected to support planned operations into 2028 NEW YORK, March 10, 2026 (GLOBE NEWSWIRE) -- Protara Therapeutics, Inc. (Nasdaq: TARA), a clinical-stage biotechnology company developing transformative therapies for the treatment of cancer and rare diseases, today provided a business update and announced financial results for the fourth quarter and full year ended December 31, 2025. “Over the last few months, we reported meaningful clinical and regulatory progress across our portfolio of late-stage programs and are building on this momentum as we advance toward several important milestones in 2026,” said Jesse Shefferman, Chief Executive Officer of Protara Therapeutics.