Tectonic Therapeutic Presents Complete Results for Positive Phase 1b Clinical Trial of TX45 in Patients with Group 2 Pulmonary Hypertension in HFpEF in Late-Breaking Presentation at ESC Heart Failure 2025

Tectonic Therapeutic, Inc. (TECX) filed an SEC Form 8-K — Other Events. Exhibit 99.1 Tectonic Therapeutic Announces Favorable Phase 1 Safety, Tolerability and PK Results for TX2100, a Novel Approach for the Treatment of Hereditary Hemorrhagic Telangiectasia (HHT) • U.S. FDA has granted Fast Track designation for TX2100 in HHT and cleared the Investig

Tectonic Therapeutic (TECX) reported Q2 results, highlighting progress in two clinical trials, TX45 for pulmonary hypertension and TX2100 for a rare bleeding disorder. The company has sufficient cash to fund operations into 2029. Net loss widened to $22.3M from $20M a year earlier. Hedge fund ownership increased, while short interest remains high at 17.86% of the float.

Tectonic Therapeutic, Inc. (TECX) filed an SEC Form 8-K — Results of Operations and Financial Condition. Exhibit 99.1 Tectonic Therapeutic Announces Second Quarter 2026 Financial Results and Recent Business Highlights • Enrollment completed in TX45 APEX Phase 2 clinical trial in patients with pulmonary hypertension associated with heart failure with preserved ejection fraction (“PH-

Tectonic Therapeutic (NASDAQ: TECX) said it completed enrollment in its 24-week APEX Phase 2 trial of TX45 for pulmonary hypertension associated with heart failure with preserved ejection fraction (PH-HFpEF). The trial enrolled 191 patients in 14 countries, with ~72% in CpcPH patients (PVR >3 WU). Topline results are expected in early Q1 2027.

Fresenius Medical Care (FME) named Shervin J Korangy as its new CEO and management board chair, effective October 12. Korangy brings healthcare and life sciences leadership experience, previously serving as CEO of BVI Medical. Fresenius Medical Care operates 3,513 dialysis clinics worldwide. Shares have traded between €34.57 and €47.86 over the past year, closing at €37.42 on Wednesday.

NIO reported 4,165 battery swap stations and 5,376 charging stations in China, with 86.7% of energy delivered to non-NIO vehicles. The company aims to add 1,000 swap stations this year, with Geely Holding Group investing $2.4B in NIO Power. Onvo, a partner brand, has launched new models and expanded service centers. Retail investors on Stocktwits expressed bullish sentiment, with NIO shares down 31% YTD.