| Giovanni Sardagna, IR Director | |
| Phones: | |
| USA | (1) 888 300 5432 (toll-free within the USA) |
| Argentina | (54) 11 4018 4078 |
| Italy | (39) 02 4384 7654 |
| Mexico | (52) 55 5282 9929 |
| Email: investors@tenaris.com | |
| Registered Office: | |
| 29, Avenue de la Porte-Neuve | |
| L - 2227 Luxembourg | |
| Phone: | (352) 26 47 89 78 |
| Fax: | (352) 26 47 89 79 |
Questions for the Investor Relations Department can be submitted through the form below. Fields marked with an * are required.
Stock Information
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AGSM Information - 2012
