An investigation is looking into claims that he regularly posts to social media and even fired a chief executive from behind bars.
The Republican lawmaker had previously dismissed allegations against him as "a witch-hunt."
The Tesla CEO made a lot of money Tuesday -- and may have committed securities fraud.
The former drug company executive was convicted in 2017 for defrauding investors.
Trump has surrendered the nation’s economic policy to the Goldman agenda.
Shkreli, who is on trial for securities fraud, wants to keep using his Twitter handle.
It was fun while it lasted.
A Wall Street bailout lawyer will be running the SEC.
What starts with the letter "G" and ends with "oldman Sachs"?
The new alliance between financial executives and Donald Trump.