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 OCTOBER 9, 2000 ----------------------------------------------------------- Date of Report (Date of earliest event reported) INHALE THERAPEUTIC SYSTEMS, INC. ----------------------------------------------------------- (Exact name of registrant as specified in its charter) Delaware 023556 94-3134940 - -------------------------------- ------------- ------------------------------- (State or other jurisdiction of (Commission (I.R.S. Employer incorporation) File Number) Identification No.) 150 Industrial Road SAN CARLOS, CA 94070 ------------------------------------------ (Address of principal executive offices) (650) 631-3100 ---------------------------------------------------- (Registrant's telephone number, including area code) ---------------------------------------------------- (Former name, if changed since last report) ITEM 5. OTHER EVENTS On October 9, 2000, Inhale Therapeutic Systems, Inc. announced its intention to issue $150 million aggregate principal amount of convertible subordinated notes ($172.5 million if an over-allotment option is exercised in full). A press release relating to the issuance is attached hereto as Exhibit 99.1. ITEM 7. FINANCIAL STATEMENTS, PRO FORMA FINANCIAL INFORMATION AND EXHIBITS (c) Exhibits 99.1 Press Release dated October 9, 2000 . 2. 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 hereunto duly authorized. INHALE THERAPEUTIC SYSTEMS, INC. Dated: October 9, 2000 By: /s/ Brigid A. Makes ------------------------------------------ Brigid A. Makes, Chief Financial Officer and Vice President, Finance and Administration 3.