Berkshire Hathaway dumps 5.5 million HP shares, and it may not be done selling By: MarketWatch September 14, 2023 at 08:17 AM EDT Warren Buffett's Berkshire Hathaway dumped 5.5 million shares of HP earlier this week, according to a recent filing. Read More >> Related Stocks: Berkshire Hathaway Berkshire Hathaway HP Inc