Don't do this.
Joseph Giljum worked on an oil trading desk for BP Products North America Inc. He negotiated a job offer with a competitor, and discussed his move with a former BP trader named James Chrystal who now works at that competitor. BP claims that he schemed with Chrystal to steal a bunch of confidential trading information from BP and bring it to the competitor. You are not supposed to do that. But, according to BP's complaint, Giljum had a cunning plan to avoid detection: