Those found guilty of violating the Sherman Act can face a hefty punishment. It is also a criminal law, and offenders may serve prison sentences of up to 10 years. Beyond that, there are also fines, which can be up to $1 million for an individual and up to $100 million for a corporation. In some cases, heftier fines could also be issued, worth twice the amount the conspirators gained from the illegal acts or twice the money lost by the victims.