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Alion Science and Technology Corp
Moody's Org ID:807683798
Market Segment:Corporates
Industry:DEFENSE: SERVICES
Peer Group:Aerospace / Defense
Domicile:UNITED STATES
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Date Document Type Title Source
03 Aug 2015 Rating Action
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Moody's Investors Service
22 Jul 2015 Credit Opinion
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Moody's Investors Service
17 Jul 2015 Rating Action
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Moody's Investors Service
29 Aug 2014 Rating Action
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Moody's Investors Service
21 May 2014 Rating Action
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Moody's Investors Service
26 Sep 2013 Rating Action
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Moody's Investors Service
02 Oct 2012 LGD Assessment
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Moody's Investors Service
24 Sep 2012 Rating Action
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Moody's Investors Service
18 Jul 2012 LGD Assessment
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Moody's Investors Service
23 Jan 2012 LGD Assessment
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Moody's Investors Service
12 Jan 2012 Announcement
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Moody's Investors Service
06 Apr 2011 Rating Action
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Moody's Investors Service
06 Apr 2011 LGD Assessment
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Moody's Investors Service
24 Mar 2010 LGD Assessment
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05 Mar 2010 Rating Action
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13 Jan 2010 LGD Assessment
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30 Dec 2009 Rating Action
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22 Oct 2009 LGD Assessment
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20 Oct 2009 Rating Action
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01 Oct 2009 Announcement
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01 Oct 2009 Issuer Comment
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26 Mar 2009 Rating Action
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Moody's Investors Service
26 Mar 2009 LGD Assessment
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07 Oct 2008 Rating Action
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07 Oct 2008 LGD Assessment
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16 Apr 2008 LGD Assessment
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24 Mar 2008 Rating Action
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29 Feb 2008 Rating Action
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27 Jul 2007 Spec Grade Liquidity Assmt
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26 Jul 2007 Rating Action
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11 Dec 2006 Rating Action
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11 Dec 2006 LGD Assessment
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27 Sep 2006 LGD Assessment
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25 Sep 2006 Rating Action
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22 Jun 2006 Rating Action
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08 Mar 2006 Rating Action
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10 Feb 2006 Rating Action
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28 Mar 2005 Rating Action
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20 Jul 2004 Rating Action
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6The rating history for this credit rating accurately reflects the current status of the (sf) indicator but, due to technical limitations, does not accurately reflect the (sf) indicator history. Please visit the Research tab to view the press release(s) announcing when the (sf) indicator was added or removed.

For credit ratings that are derived exclusively from an existing credit rating of a program, series, category/class of debt, support provider or primary rated entity, or that replace a previously assigned provisional rating at the same rating level, Moody’s publishes a rating announcement on that series, category/class of debt or program as a whole, on the support provider or primary rated entity, or on the provisional rating, but often does not publish a specific rating announcement on each subsequent bond or note for which the credit rating is derived from the existing credit rating. Rating announcements are usually press releases classified as Rating Actions on www.moodys.com. Please refer to the Research tab on the issuer/entity page for the rating announcement.
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