Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001171520-13-000207
Filing Date
2013-03-12
Accepted
2013-03-12 17:23:45
Documents
11
Period of Report
2012-12-31

Document Format Files

Seq Description Document Type Size
1 eps5091.htm 10-K 525396
2 CERTIFICATIONS ex31-1.htm EX-31.1 8530
3 CERTIFICATIONS ex31-2.htm EX-31.2 8443
4 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 ex32-1.htm EX-32.1 3393
5 CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350 ex32-2.htm EX-32.2 3355
  Complete submission text file 0001171520-13-000207.txt   5498299

Data Files

Seq Description Document Type Size
6 XBRL LABEL FILE fso-20121231_lab.xml EX-101.LAB 714508
7 XBRL PRESENTATION FILE fso-20121231_pre.xml EX-101.PRE 313391
8 XBRL INSTANCE FILE fso-20121231.xml EX-101.INS 746012
9 XBRL SCHEMA FILE fso-20121231.xsd EX-101.SCH 52690
10 XBRL CALCULATION FILE fso-20121231_cal.xml EX-101.CAL 66597
11 XBRL DEFINITION FILE fso-20121231_def.xml EX-101.DEF 94152
Mailing Address 401 EDGEWATER PLACE WAKEFIELD MA 01880
Business Address 401 EDGEWATER PLACE WAKEFIELD MA 01880 781-557-1300
FSP 50 South Tenth Street Corp (Filer) CIK: 0001379075 (see all company filings)

EIN.: 000000000
Type: 10-K | Act: 34 | File No.: 000-52551 | Film No.: 13685189
SIC: 6798 Real Estate Investment Trusts