Live feed17:22:51·1377dINSIDERFilingvia QuantisnowSEC Form 4: Moore Bryant M returned $338,819 worth of shares to the company (10,114 units at $33.50), closing all direct ownership in the company (withholding obligation)ByQuantisnow·Wall Street's wire, on your screen.NTUS· Natus Medical IncorporatedHealth CareOriginal source