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

https://wiki-cable.win/index.php/What_Is_Structuring,_and_Does_It_Count_as_a_BSA_Violation%3F

The AML/BSA whistleblower program may award 10% to 30% of collected sanctions when a case exceeds $1 million. The FAQ explains how an attorney can submit a tip anonymously and what retaliation protections may apply.