X0306 4 2018-06-18 0 0001145057 FORESCOUT TECHNOLOGIES, INC FSCT 0001219234 GOUW RANZETTA THERESIA C/O FORESCOUT TECHNOLOGIES, INC. 190 WEST TASMAN DRIVE SAN JOSE CA 95134 1 0 0 0 Common Stock 2018-06-18 4 J 0 11983 0.00 A 11983 I See footnote Common Stock 2018-06-19 4 J 0 2234 0.00 A 14217 I See footnote Common Stock 575856 I See footnote Common Stock 117027 I See footnote Transactions reported on this form represent pro rata distributions, and not a purchase or sale of securities, from Accel VIII Associates L.L.C. and Accel Investors 2000 L.L.C. to their respective general and limited partners or members without consideration. Distribution transactions were executed pursuant to a plan established in compliance with the requirements of Rule 10b5-1. The shares are held of record by SGLG 2012 Living Trust dated 12/11/12, for which the Reporting Person serves as trustee. Transactions reported on this form represent pro rata distributions, and not a purchase or sale of securities, from Meritech Capital Partners II L.P. and Meritech Capital Affiliates II L.P. to their respective general and limited partners or members without consideration. The reported shares are held of record by Aspect Ventures, L.P. ("Aspect Ventures"). As a managing partner of Aspect Ventures Management, LLC ("Aspect Management"), the general partner of Aspect Ventures, the reporting person shares voting and dispositive power with respect to the shares held by Aspect Ventures. The reporting person disclaims beneficial ownership of the securities reported herein, except to the extent of any individual pecuniary interest therein. The reported shares are held of record by Aspect Ventures 1-A, L.P. ("Aspect 1-A"). As a managing partner of Aspect Management, the general partner of Aspect 1-A, the reporting person shares voting and dispositive power with respect to the shares held by Aspect 1-A. The reporting person disclaims beneficial ownership of the securities reported herein, except to the extent of any individual pecuniary interest therein. /s/ Russell J. Wood, by power of attorney 2018-06-20