Did former pharmaceutical CEO Martin Shkreli commit fraud? A jury is set to begin deliberations today. Closing arguments in the case of a man dubbed Pharma Boy were presented Friday. Prosecutors accuse the 34-year-old of looting his own drug company to pay back disgruntled investors in two failed hedge funds he ran. While he never testified in his own trial, he has maintained an active social media presence. Shkreli could face up to 20 years in prison if convicted.