Pampa Calichera increases tender offer consideration
11 Oct 2015SANTIAGO, Chile, Oct. 9, 2015 /PRNewswire/ -- Sociedad de Inversiones Pampa Calichera S.A. ("Pampa Calichera") announced today that it has increased the tender offer consideration in its previously announced tender offer (the "Tender Offer") for up to U.S.$70 million in