QUANTUM CORP /DE/ — Director's Dealing 2010

Aug 12, 2010

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: QUANTUM CORP /DE/ (QTM)
CIK: 0000709283
Period of Report: 2010-08-12

Reporting Person: ESBER EDWARD M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2010-08-12	Common Stock	P	10000	$1.13	Acquired	125000	Indirect

Footnotes

F1: Shares held directly by the Esber Family Trust dated 12/14/87, for which the reporting person serves as the trustee.