SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES AND EXCHANGE ACT OF 1934 Date of Report: December 1, 1999 (Date of earliest event reported) OXiGENE, INC. ------------------------------------------------------ (Exact name of registrant as specified in its charter) Delaware 000-21990 13-3679168 - ---------------------------- ---------------- ---------------------- (State or other jurisdiction (Commission File (IRS Employer of incorporation) Number) Identification Number) One Copley Place, Suite 602, Boston, Massachusetts 02116 - -------------------------------------------------- ---------- (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (617) 536-9500 Item 5. Other Materially Important Events On December 1, 1999, the Registrant issued a notice to registered holders of warrants, a copy of which is attached hereto as Exhibit 99.1, with respect to public warrants issued by the Registrant pursuant to the Warrant Agreement dated August 26, 1993, as amended. On December 2, 1999, the Registrant issued a press release, a copy of which is attached hereto as Exhibit 99.2, announcing that the Company will be exercising its right to redeem the public warrants, which were due to expire on December 31, 1999. Item 7. Financial Statements, Pro Forma Financial Information and Exhibits (c) Exhibits. 99.1 Notice to Registered Holders of Warrants, dated December 1, 1999. 99.2 Press release of the Registrant, dated December 2, 1999. Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned herewith duly authorized. Date: December 7, 1999 OXiGENE, INC. (Registrant) By: /s/ Bo Haglund ------------------------------- Bo Haglund Chief Financial Officer EXHIBIT INDEX Exhibit 99.1 Notice to Registered Holders of Warrants, dated December 1, 1999. 99.2 Press release of the Registrant, dated December 2, 1999.