Company:  ATLAS AIR WORLDWIDE HOLDI ... (AAWW)
Form Type:  4
Filing Date:  2/23/2012 
CIK:  0001135185 
Address:  2000 WESTCHESTER AVENUE 
City, State, Zip:  PURCHASE, New York 10577-2543 
Telephone:  (914) 701-8000 
Fiscal Year:  12/31 
Last Trade
Last Trade: 
$46.30  
Change: 
0.21 (0.46%)  
Trade Time: 
May 20  
Market Cap: 
$1.20B
Description of Business
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  FORM 4
    NAME AND TITLE
    NON DERIVATIVE SECURITIES
    DERIVATIVE SECURITIES
    EXPLANATIONS AND REMARKS
    REPORTING OWNERS
    SIGNATURES