0000950144-01-501743 10-Q 2 20010325 20010509 CREE INC 0000895419 3674 561572719 NC 0627 10-Q 34 000-21154 1626889 4600 SILICON DR DURHAM NC 27703 9193135300 4600 SILICON DR DURHAM NC 27703-8475 CREE RESEARCH INC /NC/ 19940224 10-Q 1 g69133e10-q.txt CREE INC EX-99.1 2 g69133ex99-1.txt CERTAIN BUSINESS RISKS & UNCERTAINTIES