In April, after declaring his candidacy for president, Donald Trump filed a personal financial disclosure as required. Then, in July, he filed a revised disclosure, with some holdings valued at 5,000 times or more their stated value in April. Joe Raedle/Getty Images Revised Trump ethics filings show massive shifts in the value of some Trump entities. Trump claims to own $2.8 million in Ethereum cryptocurrency and $100,000 to $250,000 in gold bars. Trump did not break out earnings on deals for trademarks he's registered in Iran, China, Ukraine, and other foreign countries. How much is Donald Trump really worth? For…