Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000932471-12-002984
Filing Date
2012-02-09
Accepted
2012-02-09 14:34:44
Documents
1

Document Format Files

Seq Description Document Type Size
1 usecinc.htm SC 13G 37868
  Complete submission text file 0000932471-12-002984.txt   39391
Mailing Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600
Business Address PO BOX 2600 V26 VALLEY FORGE PA 19482-2600 6106691000
VANGUARD GROUP INC (Filed by) CIK: 0000102909 (see all company filings)

EIN.: 231945930 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G

Mailing Address 2 DEMOCRACY CENTER 6903 ROCKLEDGE DRIVE BETHESDA MD 20817
Business Address 2 DEMOCRACY CENTER 6903 ROCKLEDGE DRIVE BETHESDA MD 20817 3015643200
USEC INC (Subject) CIK: 0001065059 (see all company filings)

EIN.: 522107911 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-55343 | Film No.: 12586407
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)