NUVL News & Events

Guardant Health (GH) announced a multi-year strategic collaboration with Nuvalent (NUVL) to support the development and potential commercialization of Nuvalent's oncology pipeline using the tissue and liquid offerings of the Guardant Infinity platform.

Nuvalent announced new clinical and preclinical data for zidesamtinib, an investigational ROS1-selective inhibitor, to be presented during poster sessions at the American Association for Cancer Research Annual Meeting 2026 being held April 17-22 in San Diego. "The strong patient enrollment in our ARROS-1 trial has reflected meaningful investigator enthusiasm for zidesamtinib's profile and generated a robust data set that enables deep characterization of its activity for patients with ROS1-positive NSCLC beyond our initial pivotal data presentation," said James Porter, Ph.D., Chief Executive Officer at Nuvalent. "We're highly encouraged by these clinical data for patients previously treated with repotrectinib or taletrectinib in our ARROS-1 trial, which we believe further reinforce the medical needs that remain for patients with ROS1-positive NSCLC despite the availability of new treatment options." "Zidesamtinib demonstrated clinically meaningful activity in this heavily pre-treated subgroup, including activity in tumors with the ROS1 G2032R resistance mutation and intracranial complete responses for patients with CNS disease. Importantly, this indicates that ROS1-positive NSCLC tumors may remain ROS1-dependent beyond treatment with repotrectinib or taletrectinib and we believe supports the potential for zidesamtinib, if approved, to provide a clinically meaningful treatment option for patients who have exhausted available therapies," said Christopher Turner, M.D., Chief Medical Officer at Nuvalent. "Furthermore, these clinical findings are consistent with the improved preclinical brain penetrance and intracranial ROS1 G2032R antitumor activity of zidesamtinib compared to repotrectinib and taletrectinib, and continue to support the potential for a differentiated clinical profile in earlier lines of therapy." The U.S. FDA has accepted the New Drug Application for zidesamtinib for the treatment of adult patients with locally advanced or metastatic ROS1-positive NSCLC who received at least 1 prior ROS1 TKI, and assigned a Prescription Drug User Fee Act target action date of September 18, 2026. Pending FDA review, Nuvalent anticipates U.S. commercial launch of zidesamtinib in 2026. Additionally, the company plans to submit data to the FDA to support a potential label expansion of zidesamtinib in TKI-naive patients with advanced ROS1-positive NSCLC in the second half of 2026.

Nuvalent announced the submission to the FDA of the company's NDA for neladalkib, an investigational ALK-selective inhibitor, in TKI pre-treated advanced ALK-positive NSCLC. "The advancement of neladalkib from first clinical trial initiation to NDA submission in less than four years represents a remarkable pace in oncology drug development, underscoring the vigor and urgency our team brought to this program and our deep commitment to the ALK-positive NSCLC community," said Darlene Noci, chief development officer at Nuvalent. "We would like to extend our sincere gratitude to the patients, families and investigators who have made this progress possible, and are committed to working closely with the FDA throughout the NDA review process toward our goal of bringing neladalkib to patients as quickly as possible."