Epstein Secrets

IT B LIST OF INVESTORS [New Investor Contact Information] Khosla Ventures II, LP Attn: Kim Totah 3000 Sand Hill Road Building Three, Suite 170 Menlo Park, CA 94025 Schroder & Co Bank A.G. (Zurich) Attn: Liliane Schenker Central #2 Zurich, 8021 Switzerland Multitrading International Ltd. do Georg

n: Evrard J. Fraise Jarrod R. Fong KPCB Holdings, Inc., as nominee do Kleiner Perkins Caufield & Byers 2750 Sand Hill Road Menlo Park, CA 94025 Apoletto Limited [address] Deutsche Telekom Venture Funds GmbH Gotenstrasse 156 53175 Bonn, Germany Attention: Georg Schwegler Hedosophia Alpha Limited Company

IT B LIST OF INVESTORS (New Investor Contact Information] Khosla Ventures II, LP Attn: Kim Totah 3000 Sand Hill Road Building Three, Suite 170 Menlo Park, CA 94025 Schroder & Co Bank A.G. (Zurich) Attn: Liliane Schenker Central #2 Zurich, 8021 Switzerland Multitrading International Ltd. cio Geor

n: Evrard J. Fraise Jarrod R. Fong KPCB Holdings, Inc., as nominee do Kleiner Perkins Canfield & Byers 2750 Sand Hill Road Menlo Park, CA 94025 Apoletto Limited [address] Deutsche Telekom Venture Funds GmbH Gotenstrasse 156 53175 Bonn, Germany Attention: Georg Schwegler EXHIBIT B VOTING AGREEMENT 1222

ARES AGGREGATE PURCHASE PRICE KPCB Holdings, Inc., as nominee c/o Kleiner Perkins Caufield & Byers 556,241 $4,000,001.34 2750 Sand Hill Road Menlo Park, CA 94025 Apoletto Limited 69,530 499,999.27 [address] TOTAL: 625,771 $4,500,000.61 1221982 v8/SF EFTA00287029 SUBSEQUENT CLOSING DECEMBE

ASE PRICE KPCB Holdings, Inc., as nominee c/o Kleiner Perkins Caufield & Byers 556,241 $4,000,001.34 2750 Sand Hill Road Menlo Park, CA 94025 Apoletto Limited 69,530 499,999.27 [address] TOTAL: 625,771 $4,500,000.61 1221982 v8/SF EFTA00287029 SUBSEQUENT CLOSING DECEMBER 15, 2011 AGGREGATE PURCH