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Company:
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ARCH COAL INC (ACI)
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Form Type:
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4
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Filing Date:
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4/3/2012
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CIK:
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0001037676
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Address:
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CITY PLACE ONE STE 300
ARCH MINERAL CORP
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City, State, Zip:
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ST LOUIS, Missouri 63141
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Telephone:
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(314) 994-2700
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Fiscal Year:
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12/31
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Last Trade
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Last Trade:
$5.33
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Change:
-0.22 (-3.96%)
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Trade Time:
May 22
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Market Cap:
$1.13B
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