The objective of this study is to assess safety and efficacy of CAB-AXL-ADC in NSCLC

This is a multi-center, open-label, Phase 2 study designed to evaluate the safety, tolerability, PK, immunogenicity, and antitumor activity of BA3011, a conditionally active biologic (CAB) AXL-targeted antibody drug conjugate (CAB-AXL-ADC), alone and in combination with PD-1 inhibitor in patients with metastatic non-small cell lung cancer (NSCLC).

Inclusion Criteria:

• Patients must have measurable disease.
• Age ≥ 18 years
• Adequate renal function
• Adequate liver function
• Adequate hematological function
• Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1.
• Life expectancy of at least three months.

Exclusion Criteria:

• Patients must not have clinically significant cardiac disease.
• Patients must not have known non-controlled CNS metastasis.
• Patients must not have had prior therapy with a conjugated or unconjugated auristatin derivative/vinca-binding site targeting payload.
• Patients must not have a history of ≥ Grade 3 allergic reactions to mAb therapy as well as known or suspected allergy or intolerance to any agent given during this study.
• Patients must not have had major surgery within 4 weeks before first BA3011
• Patients must not have known human immunodeficiency virus (HIV) infection, active hepatitis B and/or hepatitis C.
• Patients must not be women who are pregnant or breast feeding.