Warren Buffett’s Berkshire Hathaway Inc. added to its stake in the internet domain-name-registry company VeriSign Inc. in the final week of the year, according to a regulatory filing.
Warren Buffett always wanted to make money. As a child growing up in Omaha, Neb., he traded Coca-Cola and chewing gum with other kids, sold stamps and golf balls to adults, and worked in his dad’s ...