We log all wires in an excel spreadsheet also. We have columns for the following: Date of wire, outgoing/incoming, originator name, originator account # (outgoing), beneficiary name, beneficiary account # (incoming), wire amount, domestic/international. We sort the spreadsheet weekly by originator, beneficiary, and date, and compare it to other internal reports/spreadsheets on cash transactions, monetary instrument purchases/sales, etc., to try to detect suspicious activity.