Live feed16:15:49·2hINSIDERFilingvia QuantisnowChief HR Officer Russo Gregg returned $14,994 worth of shares to the company (476 units at $31.50), closing all direct ownership in the company (SEC Form 4) (withholding tax)ByQuantisnow·Wall Street's wire, on your screen.CPRX· Catalyst Pharmaceuticals Inc.Health CareOriginal source