OncoC4, Inc....announced today that the U.S. Food and Drug Administration (FDA) has granted Fast Track designation to ONC-392, the Company’s next-gen anti-CTLA-4 monoclonal antibody (mAb) that preserves the CTLA-4 immune checkpoint function, as a single agent for the treatment of patients with metastatic non-small cell lung carcinoma (NSCLC) who have had disease progression on prior anti-PD-(L)1 therapy.