Warren Buffett's Berkshire buys more Occidental after 30% sell-off from record high / Warren Buffett's Berkshire Hathaway has enough cash to buy Target, Starbucks, and Nike / Warren Buffett's Berkshire Hathaway is selling Apple stock and sitting on more cash than ever / Warren Buffett leads Berkshire Hathaway to new heights at age 94 / Warren Buffett's Berkshire Hathaway sells more Bank of America, has now cut stake by nearly 15% / Warren Buffett's Berkshire Hathaway is now a $1 trillion company / Warren Buffett's Berkshire Hathaway surges past $1 trillion market value / Warren Buffett's Berkshire Hathaway just hit a $1 trillion market cap / Warren Buffett's Berkshire Hathaway tops $1 trillion in market value / Apple shares drop nearly 5% after Warren Buffett's Berkshire Hathaway slashes stake by half