Company:  ALLIANT TECHSYSTEMS INC (ATK)
Form Type:  8-K
Filing Date:  4/17/2012 
CIK:  0000866121 
Address:  1300 WILSON BOULEVARD
SUITE 400
 
City, State, Zip:  ARLINGTON, Virginia 22209 
Telephone:  (703) 412-5960 
Fiscal Year:  03/31 
Last Trade
Last Trade: 
$140.34  
Change: 
-1.28 (-0.90%)  
Trade Time: 
01:39 PM EST  
Market Cap: 
$4.47B
Description of Business
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  FORM 8-K
    SECTION 5 CORPORATE GOVERNANCE
      Item 5.02. Departure of Directors or Certain Officers; ...
    SIGNATURE
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