8-K current report · filed Feb 24, 2026

Protara Therapeutics, Inc. (TARA) 8-K Current Report: February 24, 2026

Item 7.01Item 8.01TARA overview

Short answer

Protara Therapeutics, Inc. (TARA) filed an 8-K current report with the SEC on February 24, 2026 reporting Item 7.01 (Regulation FD Disclosure), Item 8.01 (Other Events). Standard Reg FD "furnished not filed" disclaimer: no investor-actionable content disclosed in this section.

Protara Therapeutics, Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 7.01 · Regulation FD Disclosure

  • Standard Reg FD "furnished not filed" disclaimer: no investor-actionable content disclosed in this section

Item 8.01 · Other Events

  • BCG-Unresponsive cohort: 65.7% CR at any time; 68.2% CR at 6 months; 100% of 12-month responders maintained CR through month 12
  • BCG-Naïve cohort: stronger durability, 72.4% CR at any time; 57.9% CR at 12 months; 100% (11/11) maintained CR from months 9–12
  • Re-induction highly effective: 61.5% of BCG-Unresponsive and 66.7% of BCG-Naïve initial non-responders converted to CR
  • Clean safety profile: no Grade 3+ TRAEs, no serious adverse events, zero discontinuations; key differentiator vs. competitors
  • BCG-Unresponsive registrational cohort enrollment to complete H2 2026; ADVANCED-3 registrational trial in BCG-Naïve patients to initiate H2 2026

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