Prosecutors want a judge to make "Pharma Bro" Martin Shkreli stop talking and filed a motion on Monday asking that he and all attorneys in his criminal case be ordered to refrain from making any statements outside court. They said his statements risk tainting the jury. Shkreli, a former pharmaceutical company CEO most **torious for raising the price of a lifesaving drug by 5,000 percent while at a**ther company, is on trial for charges of federal securities fraud. His charges center around a pair of failed hedge funds. He has pleaded **t guilty.