Company:  QLOGIC CORP (QLGC)
Form Type:  4
Filing Date:  5/29/2012 
CIK:  0000918386 
Address:  26650 ALISO VIEJO PARKWAY 
City, State, Zip:  ALISO VIEJO, California 92656 
Telephone:  949 389 6000 
Fiscal Year:  03/30 
Last Trade
Last Trade: 
$9.34  
Change: 
0.00 (0.00%)  
Trade Time: 
May 24  
Market Cap: 
$849.02M
Description of Business
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    EXPLANATIONS AND REMARKS
    REPORTING OWNERS
    SIGNATURES