-------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 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): September 6, 2001 (September 6, 2001) BioMarin Pharmaceutical Inc. (Exact name of registrant as specified in its charter) Delaware 000-26727 68-0397820 (State or other jurisdiction (Commission (IRS Employer Identification of incorporation) File Number) No.) 371 Bel Marin Keys Boulevard, 94949 Suite 210 (Zip Code) Novato, California (Address of principal executive offices) (415) 884-6700 (Registrant's telephone number, including area code) -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- Item 5. Other Events On September 6, 2001, we announced the completion and the preliminary results of our Phase I clinical trial of recombinant human N-acetylgalactosamine 4-sulfatase (rhASB) for the treatment of MPS VI in a press release, dated September 6, 2001. A copy of the press release is attached hereto as Exhibit 99.1 and incorporated herein by reference. Item 7. Financial Statements and Exhibits EXHIBIT NO. DESCRIPTION OF DOCUMENT ----------- ------------------------------------------------------------------ 99.1 Press Release Dated September 6, 2001 related to completion of MPS VI Phase I Trial. 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. BioMarin Pharmaceutical Inc. By: /s/ Raymond W. Anderson ------------------------------------------------- Raymond W. Anderson Chief Operating Officer, Chief Financial Officer, Secretary and Vice President Finance and Administration Date: September 6, 2001 Exhibit Index EXHIBIT NO. DESCRIPTION OF DOCUMENT ----------- ------------------------------------------------------------------ 99.1 Press Release Dated September 6, 2001 related to completion of MPS VI Phase I Trial.