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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000950123-11-012048
Filing Date
2011-02-11
Accepted
2011-02-10 19:10:15
Documents
3
Group Members
COLUMBIA MANAGEMENT INVESTMENT ADVISERS, LLC

Document Format Files

Seq Description Document Type Size
1 SC 13G c62805d4sc13g.htm SC 13G 44563
2 EX-99.I c62805d4exv99wi.htm EX-99.I 1070
3 EX-99.II c62805d4exv99wii.htm EX-99.II 2855
  Complete submission text file 0000950123-11-012048.txt   50968
Mailing Address 1099 AMERIPRISE FINANCIAL CENTER MINNEAPOLIS MN 55474
Business Address 1099 AMERIPRISE FINANCIAL CENTER MINNEAPOLIS MN 55474 612-671-2018
AMERIPRISE FINANCIAL INC (Filed by) CIK: 0000820027 (see all company filings)

IRS No.: 133180631 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G
SIC: 6282 Investment Advice

Mailing Address ONE ALPHA PLACE P.O. BOX 2345 ABINGDON VA 24212
Business Address ONE ALPHA PLACE P.O. BOX 2345 ABINGDON VA 24212 276-619-4410
Alpha Natural Resources, Inc. (Subject) CIK: 0001301063 (see all company filings)

IRS No.: 421638663 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-80276 | Film No.: 11594331
SIC: 1221 Bituminous Coal & Lignite Surface Mining