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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001422849-12-000236
Filing Date
2012-02-10
Accepted
2012-02-10 13:05:56
Documents
1

Document Format Files

Seq Description Document Type Size
1 SC 13G/A edgts.txt SC 13G/A 7282
  Complete submission text file 0001422849-12-000236.txt   8792
Mailing Address 29 AVENUE DE LA PORTE-NEUVE 3RD FLOOR LUXEMBOURG N4 L 2227
Business Address 29 AVENUE DE LA PORTE-NEUVE 3RD FLOOR LUXEMBOURG N4 L 2227 212-376-6500
TENARIS SA (Subject) CIK: 0001190723 (see all company filings)

IRS No.: 000000000
Type: SC 13G/A | Act: 34 | File No.: 005-78699 | Film No.: 12591163
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

Mailing Address 333 SOUTH HOPE STREET 55TH FLOOR LOS ANGELES CA 90071
Business Address 333 SOUTH HOPE STREET 55TH FLOOR LOS ANGELES CA 90071 213-486-9200
Capital World Investors (Filed by) CIK: 0001422849 (see all company filings)

IRS No.: 951411037 | State of Incorp.: DE | Fiscal Year End: 0630
Type: SC 13G/A