# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001065059-13-000018
Filing Date
2013-05-07
Accepted
2013-05-07 15:41:29
Documents
13
Period of Report
2013-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | QUARTERLY REPORT | form10-q.htm | 10-Q | 1108900
2 | EX-10.1 | ex10_1.htm | EX-10.1 | 27533
3 | EX-10.2 | ex10_2.htm | EX-10.2 | 414242
4 | EX-31.1 | ex31_1.htm | EX-31.1 | 13152
5 | EX-31.2 | ex31_2.htm | EX-31.2 | 13255
6 | EX-32.1 | ex32_1.htm | EX-32.1 | 7266
13 |  | usec-logo.gif | GRAPHIC | 4876
| Complete submission text file | 0001065059-13-000018.txt |  | 6515793

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | EX-101.INS | usu-20130331.xml | EX-101.INS | 926485
8 | EX-101.SCH | usu-20130331.xsd | EX-101.SCH | 48939
9 | EX-101.CAL | usu-20130331_cal.xml | EX-101.CAL | 59918
10 | EX-101.DEF | usu-20130331_def.xml | EX-101.DEF | 43952
11 | EX-101.LAB | usu-20130331_lab.xml | EX-101.LAB | 324493
12 | EX-101.PRE | usu-20130331_pre.xml | EX-101.PRE | 230256

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

EIN.: 522107911 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-14287 | Film No.: 13819752
SIC: 1400 Mining & Quarrying of Nonmetallic Minerals (No Fuels)