Whitehawk Therapeutics Presents Real-World Analyses Supporting PTK7 as a Durable ADC Target in EGFR Wild-Type Non-Small Cell Lung Cancer at WCLC 2026
PTK7 Expression Remained Stable Following Standard-of-Care Therapies, Supporting Its Relevance as a Target in Second- or Later-Line EGFR NSCLC Findings Reinforce the Scientific Rationale for HWK-007, Whitehawk's Next-Generation PTK7-Directed ADC Currently in Phase 1 Development MORRISTOWN, N.J., Sept. 13, 2026 /PRNewswire/ -- Whitehawk Therapeutics, Inc. (Nasdaq: WHWK), a clinical-stage oncology therapeutics company applying advanced technologies to established tumor biology to efficiently develop improved antibody drug conjugate (ADC) cancer treatments, today announced the presentation of two real-world analyses supporting protein tyrosine kinase 7 (PTK7) as a durable and clinically relevant ADC target in patients with pretreated, EGFR wild-type non-small cell lung cancer (NSCLC).