0000895419-08-000046 8-K 1 20080729 5.02 20080730 20080730 CREE INC 0000895419 3674 561572719 NC 0628 8-K 34 000-21154 08978899 4600 SILICON DR DURHAM NC 27703 9193135300 4600 SILICON DR DURHAM NC 27703-8475 CREE RESEARCH INC /NC/ 19940224 8-K 1 form8k073008.htm FORM 8-K JULY 30 2008