 NEW YORK, June 02, 2022 GLOBE NEWSWIRE -- NASDAQ: SLS SELLAS or the Company, a late-stage clinical biopharmaceutical company focused on the development of novel therapies for a broad range of cancer indications, today announced that Angelos Stergiou, MD, ScD. h.c, President and Chief Executive Officer of SELLAS, will present at the JMP Securities Life Sciences Conference to be held at the Lotte New York Palace in New York City on Wednesday, June 15, 2022, at 11:00 a.m. ET. 