Company:  SUFFOLK BANCORP (SUBK)
Form Type:  4
Filing Date:  5/24/2012 
CIK:  0000754673 
Address:  4 WEST SECOND ST 
City, State, Zip:  RIVERHEAD, New York 11901 
Telephone:  631-208-2400 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$15.98  
Change: 
0.04 (0.25%)  
Trade Time: 
May 17  
Market Cap: 
$184.82M
Description of Business
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    REPORTING OWNERS
    SIGNATURES