SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of report (Date of earliest event reported): October 21, 1999 PREMIER LASER SYSTEMS, INC. (Exact Name of Registrant as Specified in Charter) California 0-25242 13-3629196 (State or Other Jurisdiction (Commission File Number) (IRS Employer of Incorporation) Identification No.) 3 Morgan Irvine, CA 92660 (Address of Principal Executive Offices and Zip Code) Registrant's telephone number, including area code: (949) 859-0656 Not Applicable (Former Name or Former Address, if Changed Since Last Report) The undersigned registrant hereby amends, to the extent set forth herein, the registrant's Current Report on Form 8-K dated November 4, 1999, and filed with the Securities and Exchange Commission on November 5, 1999. Item 7. Financial Statements, pro forma Financial Information and Exhibits. (a) Financial Statements of Businesses Acquired. The audited financial statements of Ophthalmic Imaging Systems, a California corporation ("OIS"), for the fiscal years ended August 31, 1999 and 1998, are incorporated herein by reference to OIS' Annual Report on Form 10-KSB/A dated December 20, 1999, and filed with the Securities and Exchange Commission on December 29, 1999. (b) Pro Forma Financial Information. The unaudited pro forma consolidated condensed financial statements of Premier Laser Systems, Inc., a California corporation ("Premier"), reflecting the acquisition of OIS, are filed as Exhibit 99.2 to this Form 8-K/A and are incorporated herein by reference. (c) Exhibits. 99.1 Financial Statements of OIS for the fiscal years ended August 31, 1999 and 1998 (incorporated herein by reference to OIS' Annual Report on Form 10-KSB/A dated December 20, 1999, and filed with the Securities and Exchange Commission on December 29, 1999.) 99.2 Pro forma unaudited consolidated condensed financial statements of Premier, reflecting the acquisition of OIS. 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. PREMIER LASER SYSTEMS, INC. /s/ Robert V. Mahoney --------------------- By: Robert V. Mahoney Executive Vice President of Finance and Chief Financial Officer Dated: January 4, 2000 Exhibit Number Exhibit Index - ------ ------------- 99.1 Financial statements of OIS for the fiscal years ended August 31, 1999 and 1998 (incorporated herein by reference to OIS' Annual Report on Form 10-KSB/A dated December 20, 1999, and filed with the Securities and Exchange Commission on December 29, 1999.) 99.2 Pro forma unaudited consolidated condensed financial statements of Premier, reflecting the acquisition of OIS.