Exhibit 2.1 AGREEMENT AND PLAN OF REORGANIZATION BY AND AMONG SUPERGEN, INC. ROYALE ACQUISITION CORP. AND SPARTA PHARMACEUTICALS, INC. DATED AS OF JANUARY 18, 1999 TABLE OF CONTENTSMerger Agreement • January 28th, 1999 • Supergen Inc • Pharmaceutical preparations • Delaware
Contract Type FiledJanuary 28th, 1999 Company Industry Jurisdiction
------------------------------------------------- AGREEMENT AND PLAN OF MERGER BETWEEN KITTITAS VALLEY BANCORP, INC., KITTITAS VALLEY BANK, N.A. AND INTERWEST BANCORP, INC. -------------------------------------------------...Merger Agreement • April 22nd, 1998 • Interwest Bancorp Inc • Savings institution, federally chartered • Washington
Contract Type FiledApril 22nd, 1998 Company Industry Jurisdiction
AGREEMENT AND PLAN OF REORGANIZATION by and between TCF FINANCIAL CORPORATIONMerger Agreement • March 21st, 1997 • TCF Financial Corp • Savings institution, federally chartered • Delaware
Contract Type FiledMarch 21st, 1997 Company Industry Jurisdiction