0001144204-12-028402.txt : 20120514 0001144204-12-028402.hdr.sgml : 20120514 20120514121815 ACCESSION NUMBER: 0001144204-12-028402 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20120514 FILED AS OF DATE: 20120514 DATE AS OF CHANGE: 20120514 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MISONIX INC CENTRAL INDEX KEY: 0000880432 STANDARD INDUSTRIAL CLASSIFICATION: LABORATORY APPARATUS & FURNITURE [3821] IRS NUMBER: 112148932 STATE OF INCORPORATION: NY FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 1938 NEW HIGHWAY CITY: FARMINGDALE STATE: NY ZIP: 11747 BUSINESS PHONE: 5166949555 FORMER COMPANY: FORMER CONFORMED NAME: MEDSONIC INC DATE OF NAME CHANGE: 19930328 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ZAREMBA RICHARD A CENTRAL INDEX KEY: 0001183873 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-10986 FILM NUMBER: 12837402 4 1 v313154_4.xml OWNERSHIP DOCUMENT X0305 4 2012-05-14 0 0000880432 MISONIX INC MSON 0001183873 ZAREMBA RICHARD A 1938 NEW HIGHWAY FARMINGDALE NY 11735 0 1 0 0 Senior Vice President and CFO Common Stock, par value $.01 2012-05-14 4 P 0 3750 0.85 A 32750 D Stock Option (right to buy) 0.85 2012-05-14 4 M 0 3750 0 D 2009-12-11 2018-12-11 Common Stock, par value $.01 5000 1250 D The remaining options vest on 12/11/2012. Granted pursuant to issuer's stock option plans. /s/ Richard Zaremba 2012-05-14