An investigation is looking into claims that he regularly posts to social media and even fired a chief executive from behind bars.
Daraprim, used to treat AIDS, malaria and cancer patients, once cost $13.50 a pill. Now it costs $750 a pill.
He made headlines by jacking up the price of a lifesaving drug.
The former drug company executive was convicted in 2017 for defrauding investors.
Acting U.S. Attorney Bridget Rohde said the verdict sent a message to lawyers that they will be held accountable when they “use their legal expertise to facilitate the commission of crime.”
The rare album is part of $7.36 million in assets that prosecutors say he obtained by committing securities fraud.
"And he disrespected the Wu-Tang Clan."
The trial of the so-called "Pharma Bro" centered around his stewardship of two hedge funds.
Asked about drug prices, one potential juror pretended to wring Shkreli's neck.
Twitter has banned both of the keynote speakers from the site for harassment.