X0306 4 2013-10-10 0 0001048477 BIOMARIN PHARMACEUTICAL INC BMRN 0001221590 BIENAIME JEAN JACQUES C/O BIOMARIN PHARMACEUTICAL INC. 105 DIGITAL DRIVE NOVATO CA 94949 1 1 0 0 Chief Executive Officer Common Stock 2013-10-10 2013-10-10 4 S 0 3000 66.7637 D 45740 I Shares held by Bienaime Family Trust Common Stock 10000 I Held in irrevocable trust for Guillaume Bienaime Common Stock 10000 I Held in irrevocable trust for Pierre Bienaime Common Stock 10000 I Held in irrevocable trust for Paul Bienaime Common Stock 10000 I Held in irrevocable trust for Marc Bienaime Common Stock 20000 I Held in irrevocable trust for Aurelie Mitsuki Bienaime and Anais Kimiko Transaction made pursuant to a Rule 10b5-1 trading plan executed on August 9, 2013. The price in column 4 is a weighted average price. The price actually received ranged from $65.72 to $67.99. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares sold at eachprice within the range. The reporting person and his spouse act as trustees for the Bienaime Family Trust. The reporting person's spouse is trustee of each child's trust. /s/ Laura Randall Woodhead, Attorney-in-Fact 2013-10-14