1 SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 ---------------------------------- FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) May 8, 2000 ----------- EPOCH PHARMACEUTICALS, INC. - -------------------------------------------------------------------------------- (Exact name of Registrant as specified in charter) Delaware 0-22170 91-1311592 - -------------------------------------------------------------------------------- (State or other jurisdiction (Commission (I.R.S. Employer of incorporation) File Number) Identification No.) 12277 134th Court NE, Suite 110, Redmond, Washington 98052 - -------------------------------------------------------------------------------- (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code (425) 821-7535 -------------- Not Applicable - -------------------------------------------------------------------------------- (Former name or former address, if changed, since last report.) Page 1 of 6 Pages Exhibit Index is on Page 4 2 ITEM 5. OTHER EVENTS. On May 8, 2000, Epoch Pharmaceuticals, Inc., a Delaware corporation, doing business as Epoch Biosciences (the "Company"), issued a press release announcing that it had been approved for listing on the Nasdaq National Market. A copy of the press release is attached as Exhibit 99.1 and incorporated herein by this reference. Exhibit Number ------- 99.1 Press Release, dated May 8, 2000, entitled "Epoch Biosciences Approved for Nasdaq National Market" 2 3 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Report to be signed on its behalf by the undersigned thereunto duly authorized. EPOCH PHARMACEUTICALS, INC. Date: May 8, 2000 By: /s/ Sanford S. Zweifach -------------------------------- Sanford S. Zweifach President and Chief Financial Officer 4 EXHIBIT INDEX The following exhibits are attached hereto and incorporated herein by reference: Exhibit Sequentially Number Numbered Page ------- ------------- 99.1 Press Release, dated May 8, 2000, entitled 5 "Epoch Biosciences Approved for Nasdaq National Market"