According to CoinMeta, Jim Cramer, the host of the program "Crazy Money" on CNBC, stated that he is preparing to sell his holdings of Bitcoin. This information was revealed after a conversation with Arvind Krishna, the CEO of IBM. During the interview, they discussed quantum computing in depth. Krishna emphasized that investors should remain "alert" to potential risks and pointed out that quantum computing could change existing encryption standards. Cramer expressed concern about the future of Bitcoin due to the emergence of quantum computing, but he did not disclose the specific timing of the sale or the amount he holds.