Live feed09:12:53·445dINSIDERFilingvia QuantisnowCHIEF COMMERCIAL OFFICER Shafer Christina returned $37,073 worth of shares to the company (67,406 units at $0.55), closing all direct ownership in the company (SEC Form 4)ByQuantisnow·Wall Street's wire, on your screen.MRNS· Marinus Pharmaceuticals Inc.Health CareOriginal source