Tenaris Participates in Usiminas Capital Increase
LUXEMBOURG -- (Marketwired) -- 05/23/16 -- Tenaris S.A. (NYSE: TS) (BAE: TS) (BMV: TS) (MILAN: TEN) announced today, by the expiration of the initial subscription round of the proposed issuance of 200 million ordinary shares of Usinas Siderúrgicas de Minas …