0001181431-11-051630.txt : 20111004 0001181431-11-051630.hdr.sgml : 20111004 20111004175657 ACCESSION NUMBER: 0001181431-11-051630 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20111001 FILED AS OF DATE: 20111004 DATE AS OF CHANGE: 20111004 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: QUANTUM CORP /DE/ CENTRAL INDEX KEY: 0000709283 STANDARD INDUSTRIAL CLASSIFICATION: COMPUTER STORAGE DEVICES [3572] IRS NUMBER: 942665054 STATE OF INCORPORATION: DE FISCAL YEAR END: 0331 BUSINESS ADDRESS: STREET 1: 1650 TECHNOLOGY DRIVE STREET 2: SUITE 700 CITY: SAN JOSE STATE: CA ZIP: 95110 BUSINESS PHONE: 408 944 4000 MAIL ADDRESS: STREET 1: 1650 TECHNOLOGY DRIVE STREET 2: SUITE 700 CITY: SAN JOSE STATE: CA ZIP: 95110 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: BELLUZZO RICHARD CENTRAL INDEX KEY: 0001204925 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13449 FILM NUMBER: 111125041 MAIL ADDRESS: STREET 1: C/O QUANTUM CORP STREET 2: 501 SYCAORE DR CITY: MILPITAS STATE: CA ZIP: 95035 4 1 rrd323333.xml FORM 4 X0304 4 2011-10-01 0 0000709283 QUANTUM CORP /DE/ QTM 0001204925 BELLUZZO RICHARD C/O QUANTUM CORPORATION 1650 TECHNOLOGY DRIVE, STE. 800 SAN JOSE CA 95110 1 0 0 0 Common Stock 2011-10-01 4 F 0 6114 1.81 D 843299 D Surrender of shares to satisfy tax withholding obligations upon vesting of restricted stock units granted on 7/1/2010. /s/ Astrid Becker-Celik, Attorney in Fact for Richard E. Belluzzo 2011-10-04