Qouting "documents identify more than $2 trillion in transactions between 1999 and 2017 that were flagged by financial institutions’ internal compliance officer

Qouting "documents identify more than $2 trillion in transactions between 1999 and 2017 that were flagged by financial institutions’ internal compliance officers as possible money laundering or other criminal activity — including $514 billion at JPMorgan and $1.3 trillion at Deutsche Bank." So what's the claim here? banks should have not wired money or the doj looked the other way and did nothing when there was suggestion of fraud?