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

https://dlf-ne.org/can-former-employees-file-a-bsa-whistleblower-claim/

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.