N.D. Cent. Code § 32-03-55

A financial institution or financial institution employee participating in good faith in the making of a report of suspected exploitation of a disabled adult or vulnerable elderly adult to a government agency or law enforcement agency, assisting in an investigation of suspected exploitation of a disabled adult or vulnerable elderly adult by a government agency or law enforcement agency, or furnishing information to a government agency or law enforcement agency about suspected exploitation of a disabled adult or vulnerable elderly adult is immune from any liability, civil or criminal, that might otherwise result from reporting a suspected case of exploitation of a disabled adult or vulnerable elderly adult. For purposes of any proceeding, civil or criminal, the good faith of a financial institution making a report of suspected exploitation of a disabled adult or vulnerable elderly adult to a government agency or law enforcement agency must be presumed.