X0303 4 2011-04-18 0 0000880771 SCICLONE PHARMACEUTICALS INC SCLN 0001291895 Barrett Peter 25 FIRST STREET SUITE 303 CAMBRIDGE MA 02141 1 0 0 0 Non-Qualified Stock Option 4.47 2011-04-18 4 A 0 50000 0 A 2021-04-18 Common Stock 50000 50000 I See Footnote Granted under the Issuer's 2004 Outside Directors Stock Option Plan The option vests in three equal annual installments on each anniversary of service as an outsider director of the Issuer, beginning April 18, 2011 This option was granted to Peter Barrett, a director of the Issuer. The proceeds of any sale of the Issuer's common stock issued to Mr. Barrett upon the exercise of this option will be transferred to Atlas Venture Advisors, Inc. and therefore Mr. Barrett disclaims beneficial ownership of such shares which belong to Atlas Venture Advisors, Inc. /s/ Peter Barrett 2011-04-20