Warren Buffett’s about to retire, but he’s still got tricks up his sleeve. He just scooped up a bunch of UnitedHealth shares while the price was down—classic bargain hunting! Wall Street panicked after UnitedHealth’s CEO was killed, but Buffett saw a deal. Meanwhile, he’s trimming his Apple stash and piling up cash. Lesson? Sometimes the best deals show up when everyone else is running for the exits. #Business #Market #WarrenBuffett