Charlie Munger's Final Call on Alibaba Stock

Charlie Munger (vice chairman of Berkshire Hathaway) shocked the value investing world when he sold 50% of his Alibaba stock last quarter. Was he tax loss harvesting, or had the Chinese crackdown on tech stocks become too much for him to bear? Well in his Q2 13F filing, I think we finally have the answer. Is Charlie selling his BABA stock for good?