 BRIDGEWATER, NJ, June 30, 2021 GLOBE NEWSWIRE -- Osmotica Pharmaceuticals plc Nasdaq: OSMT Osmotica or the Company, a fully integrated biopharmaceutical company, today announced that J. Aaron Green will join the leadership team of RVL Pharmaceuticals, Inc. RVL, the Companys wholly owned subsidiary focused on eye care and ocular aesthetics, in the role of Vice President, Sales and Market Development, Aesthetics, effective July 6, 2021. 