X0304 4 2011-12-28 1 0000811419 Natural Resources USA Corp NTRC.PK 0001503446 Warneke Robert Carl 3200 COUNTY ROAD 31 RIFLE CO 81650 0 1 0 0 Exec Dir of Manufacturing, NSI (1) As a result of the going-private transaction involving the issuer, reporting person is no longer subject to Section 16. /s/ Robert Warneke 2011-12-28