Buffett's Berkshire buys more Occidental Petroleum, edges closer to 20% stake
July 18 (Reuters) - Warren Buffett's Berkshire Hathaway Inc on Monday said it has bought another 1.94 million shares of Occidental Petroleum Corp, putting...
July 18 (Reuters) - Warren Buffett's Berkshire Hathaway Inc on Monday said it has bought another 1.94 million shares of Occidental Petroleum Corp, putting...