Form 6-K - Report of foreign issuer [Rules 13a-16 and 15d-16]:
SEC Accession No. 0001292814-11-000472
Filing Date
2011-02-24
Accepted
2011-02-24 06:20:14
Documents
1
Period of Report
2011-03-31

Document Format Files

Seq Description Document Type Size
1 EARNINGS RELEASE 4Q10 tspr4q10_6k.htm 6-K 399453
  Complete submission text file 0001292814-11-000472.txt   400799
Mailing Address 23 AVENUE MONTEREY LUXEMBOURG N4 L 2086
Business Address 23 AVENUE MONTEREY LUXEMBOURG N4 L 2086 212-376-6500
TENARIS SA (Filer) CIK: 0001190723 (see all company filings)

EIN.: 000000000
Type: 6-K | Act: 34 | File No.: 001-31518 | Film No.: 11634058
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)