Thursday, May 2, 2013

• Shareholders Approve All Resolutions on the Agenda of Tenaris's Annual General MeetingMarketwired( (Thu 11:54AM EDT)

Wednesday, May 1, 2013

• Tenaris Announces 2013 First Quarter ResultsMarketwired( (Wed, May 1)

Tuesday, April 30, 2013

• Tenaris Files 2012 Form 20-FMarketwired( (Tue, Apr 30)

Wednesday, March 27, 2013

• Tenaris Files Annual Report 2012 and Convenes General Meeting of ShareholdersMarketwired( (Wed, Mar 27)

Thursday, February 21, 2013

• Tenaris Announces 2012 Fourth Quarter and Annual ResultsMarketwired( (Thu, Feb 21)

Monday, February 4, 2013

• Tenaris Subsidiary Named in CSN Lawsuit Seeking Tender Offer to Minority Holders of Usiminas Ordinary SharesMarketwired( (Mon, Feb 4)

Wednesday, November 7, 2012

• Tenaris Announces 2012 Third Quarter ResultsMarketwired( (Wed, Nov 7)

Wednesday, August 1, 2012

• Tenaris Announces 2012 Second Quarter ResultsMarketwired( (Wed, Aug 1)

Thursday, June 21, 2012

• Tenaris Announces Investment Plan for U.S. OperationsMarketwired( (Thu, Jun 21)

Wednesday, May 2, 2012

• Shareholders Approve All Resolutions on the Agenda of Tenaris's Annual General Meeting and Extraordinary General MeetingMarketwired( (Wed, May 2)

Monday, April 30, 2012

• Tenaris Files 2011 Form 20-FMarketwired( (Mon, Apr 30)