X0201 42004-01-2000000875623SPARTA INC /DE none0001213728MOORE ARCHIE L25531 COMMERCENTRE DR. #120LAKE FORESTCA92630-88730100Pres Spiral SubsidiaCommon Stock2004-01-202004-01-204M0783.000012.6600A8547.0000DCommon Stock2004-01-202004-01-204J0379.000026.1400D42075.0000IBy Profit Sharing PlanCommon Stock12.66002004-01-202004-01-204M0783.000012.6600D2000-07-022004-07-02Common Stock783.000018899.0000DExercise of stock by reporting person.Represents exercise price for acquisitions and market price for dispositions.Sale of stock by reporting person.Reflects grant date. Options are exercisable 20% on the first anniversary, 30% on the second and fully exercisable after the third year anniversary. Options expire on the fourth anniversary of the grant date./s/ Jerry R. Fabian as Attorney in Fact for Archie Moore2004-01-21