NAVB - Navidea promotes Michael Sherman Blue to CMO post May, 11 2023 05:42 PM Navidea Biopharmaceuticals Inc. 2023-05-11 17:42:35 ET Navidea Biopharmaceuticals ( NYSE: NAVB ) said Thursday it promoted Michael Sherman Blue to the position of chief medical officer. Blue will report directly to the company’s board of directors. Press Release . For further details see: Navidea promotes Michael Sherman Blue to CMO post