rrd135997_153005.html

-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, KjXg0g3jNqNG/A1Sftze9M/W0h15wyQep2ZFT3i4EWrv52YKgLFZBezngdHouXsz qHcoSUweV27haJ9Llzv99g== 0001181431-07-024371.txt : 20070406 0001181431-07-024371.hdr.sgml : 20070406 20070406174744 ACCESSION NUMBER: 0001181431-07-024371 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20070329 FILED AS OF DATE: 20070406 DATE AS OF CHANGE: 20070406 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: Dalton Stephen P CENTRAL INDEX KEY: 0001395273 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 001-13449 FILM NUMBER: 07754911 BUSINESS ADDRESS: BUSINESS PHONE: 408 944 4000 MAIL ADDRESS: STREET 1: C/O QUANTUM CORPORATION STREET 2: 1650 TECHNOLOGY DRIVE, SUITE 700 CITY: SAN JOSE STATE: CA ZIP: 95110 3 1 rrd154102.xml X0202 3 2007-03-29 0 0000709283 QUANTUM CORP /DE/ QTM 0001395273 Dalton Stephen P 1650 TECHNOLOGY DRIVE SUITE 700 SAN JOSE CA 95110 0 1 0 0 SVP, Tiered Storage Solutions Common Stock 20000 D Non-qualified stock option 2.76 2006-02-01 2012-03-22 Common Stock 150000 D Non-qualified stock option 2.62 2005-07-01 2012-05-31 Common Stock 50000 D Non-qualified stock option 2.38 2007-11-16 2013-11-16 Common Stock 150000 D Restricted Stock Units 0.0 2007-08-22 Common Stock 80000 D Restricted Stock Award granted on October 25, 2005 under Rule 16b-3. Restricted stock will vest 25% annually over four years beginning on October 1, 2006. Stock option vests 25% on the first anniversary and monthly thereafter at a rate of 1/48th per month for the remaining three years. Right to buy under Rule 16b-3 plan. Stock option vests monthly in equal installments over 4 years. Restricted Stock Units will vest over a period of two years, as follows: the first 50% will vest on August 22, 2007 and the remaining 50% on August 22, 2008. Restricted Stock Units convert to shares of Common Stock on a 1-for-1 basis. Shawn Hall 2007-04-06 EX-24. 2 rrd135997_153005.htm STEVE DALTON POA rrd135997_153005.html

POWER OF ATTORNEY
          Know all by these presents, that the undersigned hereby constitutes and appoints each of Mary Springer, Beverly Verrett, Josie Buensuceso and Shawn Hall, signing singly, the undersigned's true and lawful attorney-in-fact to:
(1)  execute for and on behalf of the undersigned, in the undersigned's capacity as an officer and/or director of Quantum Corporation (the "Company"), Forms 3, 4, and 5 in accordance with Section 16(a) of the Securities Exchange Act of 1934 and the rules thereunder;
(2)  do and perform any and all acts for and on behalf of the undersigned which may be necessary or desirable to complete and execute any such Form 3, 4, or 5, complete and execute any amendment or amendments thereto, and timely file such form with the United States Securities and Exchange Commission and any stock exchange or similar authority; and
(3)  take any other action in connection with the foregoing which, in the opinion of such attorney-in-fact, may be of benefit to, in the best interest of, or legally required by, the undersigned, it being understood that the documents executed by such attorney-in-fact on behalf of the undersigned pursuant to this Power of Attorney shall be in such form and shall contain such terms and conditions as such attorney-in-fact may approve in such attorney-in-fact's discretion.
The undersigned hereby grants to each such attorney-in-fact full power and authority to do and perform any and every act and thing whatsoever requisite, necessary, or proper to be done in the exercise of any of the rights and powers herein granted, as fully to all intents and purposes as the undersigned might or could do if personally present, with full power of substitution or revocation, hereby ratifying and confirming all that such attorney-in-fact, or such attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be done by virtue of this power of attorney and the rights and powers herein granted.  The undersigned acknowledges that the foregoing attorneys-in-fact, in serving in such capacity at the request of the undersigned, are not assuming, nor is the Company assuming, any of the undersigned's responsibilities to comply with Section 16 of the Securities Exchange Act of 1934.
This Power of Attorney shall remain in full force and effect until the undersigned is no longer required to file Forms 3, 4, and 5 with respect to the undersigned's holdings of and transactions in securities issued by the Company, unless earlier revoked by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be executed as of this 3rd day of April 2007.


By: /s/ Steve Dalton
      Name: Steve Dalton

-----END PRIVACY-ENHANCED MESSAGE-----