0000950130-98-002226 DEF 14A 1 19980527 19980430 AMEX EXX INC/NV/ 0000089261 3944 880325271 NV 1231 DEF 14A 34 001-05654 98605040 3900 PARADISE ROAD SUITE 109 LAS VEGAS NV 89109 7027378811 3900 PARADISE RD SUITE 109 LAS VEGAS NV 89109 SFM CORP 19920703 DEF 14A 1 000095013098002226-001-seq1-def-14a.txt DEFINITIVE PROXY STATEMENT