If you were involved with causing a fraudulent decision in any way, the company is going to use their mountains of evidence (e-mails, records, etc.) to prove it

If you were involved with causing a fraudulent decision in any way, the company is going to use their mountains of evidence (e-mails, records, etc.) to prove it. You can’t whistleblow on yourself and collect a reward. There isn’t really a scenario where someone can manipulate their company into doing large-scale fraud and not leave a trail behind that implicates themselves in the process.