Even Trade Seattle acquired 2013 2nd round pick (62nd overall, Christine Michael), 2013 5th round pick (165th overall subsequently traded, Sam Martin); 2013 6th round pick (199th overall subsequently traded, Theo Riddick) from Baltimore Ravens on 2013-04-26, sending 2013 2nd round pick (56th overall, Arthur Brown) in return. Seattle's side of this 2013 draft-capital exchange was straightforward: the Seahawks received 2013 2nd round pick (62nd overall, Christine Michael), 2013 5th round pick (165th overall subsequently traded, Sam Martin); 2013 6th round pick (199th overall subsequently traded, Theo Riddick) and surrendered 2013 2nd round pick (56th overall, Arthur Brown). The C grade reflects the known return, while Baltimore Ravens's C grade accounts for the countervalue. The trade belongs as a minor database entry because its documented impact was real but not franchise-shaping.