Chamath argues Bank of America failed to heed Buffett's public warning to mark underwater securities to market and sell them, prompting Buffett to dump his entire stake — signaling a looming credit crisis at large charter banks due to unrealized losses.
He warned BofA publicly... I don't think B of A acted quickly enough. And so what did Buffett do? He just basically started dumping and he's almost completely out of B of A, if not completely out altogether.”18:06