The AML/BSA whistleblower FAQ explains when tips may qualify for awards of 10%...

https://mega-wiki.win/index.php/What_Is_a_Suspicious_Activity_Report_(SAR)_in_Plain_English%3F

The AML/BSA whistleblower FAQ explains when tips may qualify for awards of 10% to 30% of sanctions collected in cases involving over $1 million. It covers reporting anonymously through an attorney and protections against retaliation.