0000891020-98-001578 10-Q 6 19980930 19981110 SONUS PHARMACEUTICALS INC 0000949858 2835 954343413 DE 1231 10-Q 34 000-21243 98742996 22026 2OTH AVE SE STE 102 BOTHELL WA 98021 2064879500 22026 20TH AVENUE SE, SUITE 102 22026 20TH AVENUE SE, SUITE 102 BOTHELL WA 98021 10-Q 1 000089102098001578-001-seq1-10-q.txt FORM 10-Q FOR PERIOD ENDED SEPTEMBER 30, 1998 EX-10.30 2 000089102098001578-002-seq2-ex-10-30.txt CHANGE IN CONTROL AGREEMENT FOR STEVEN C. QUAY EX-10.31 3 000089102098001578-003-seq3-ex-10-31.txt CHANGE IN CONTROL AGREEMENT FOR MICHAEL MARTINO EX-10.32 4 000089102098001578-004-seq4-ex-10-32.txt CHANGE IN CONTROL AGREEMENT FOR GREGORY SESSLER EX-11.1 5 000089102098001578-005-seq5-ex-11-1.txt COMPUTATION OF NET INCOME (LOSS) PER SHARE EX-27.1 6 000089102098001578-006-seq6-ex-27-1.txt FINANCIAL DATA SCHEDULE