Buffett's Berkshire edges closer to 20% Occidental stake
By Jonathan StempelJuly 19 (Reuters) - Warren Buffett's Berkshire Hathaway Inc purchased another 1.94 million shares of Occidental Petroleum Corp, giving...
By Jonathan StempelJuly 19 (Reuters) - Warren Buffett's Berkshire Hathaway Inc purchased another 1.94 million shares of Occidental Petroleum Corp, giving...