0000950133-98-002366 8-K 4 19980219 5 7 19980623 NASD CIENA CORP 0000936395 3661 232725311 DE 1031 8-K 34 000-21969 98652426 1201 WINTERSON ROAD LINTHICUM MD 21090 4108658500 1201 WINTERSON ROAD LINTHICUM MD 21090 8-K 1 000095013398002366-001-seq1-8-k.txt FORM 8-K DATED FEBRUARY 19, 1998 EX-23.2 2 000095013398002366-002-seq2-ex-23-2.txt CONSENT OF INDEPENDENT ACCOUNTANTS EX-27.1 3 000095013398002366-003-seq3-ex-27-1.txt FINANCIAL DATA SCHEDULE EX-27.2 4 000095013398002366-004-seq4-ex-27-2.txt RESTATED FINANCIAL DATA SCHEDULE