Warren Buffett has never been one to chase headlines. For most of his career, the 93-year-old billionaire investor has preferred to let his actions—and his annual shareholder letters —do the talking. But even Warren Buffett can’t give away $6 billion in a single day without people noticing.

Warren Buffett, the Chairman of Berkshire Hathaway, is widely regarded as one of the greatest value investors in history. Now, the billionaire revealed the details of his will and confirmed that 99.5 per cent of his fortune will be donated to philanthropic causes.

Warren Buffett reportedly donated on Friday another $6 billion of Berkshire Hathaway stock to the Gates Foundation and four family charities