The AML/BSA whistleblower program may award 10% to 30% of sanctions collected...

https://www.bookmark-belt.win/the-faq-explains-how-aml-bsa-whistleblowers-may-qualify-for-awards-of-10-to

The AML/BSA whistleblower program may award 10% to 30% of sanctions collected when penalties exceed $1 million. You can submit tips anonymously through an attorney, and the law protects eligible whistleblowers from retaliation.