Brief: Tenaris’S Controlling Shareholder Files An Amendment To Schedule 13D
Sept 19 (Reuters) - Tenaris SA TENR.MI: TENARIS’S CONTROLLING SHAREHOLDER FILES AN AMENDMENT TO SCHEDULE 13D IN RESPONSE TO TENARIS’S ONGOING SHARE BUYBACK PROGRAM TENARIS-SAN FAUSTIN BOARD AUTHORIZED TECHINT HOLDINGS TO SELL SOME OF ITS ORDINARY SHARES OF CO, PROVIDED TECHINT'S STAKE DOES NOT FALL BELOW 67% Source text: ID:nGNXc6vPkp Further company coverage: TENR.MI ((Reuters.Briefs@thomsonreuters.com;))