X0306 4 2020-06-12 0 0001713952 Vivint Smart Home, Inc. VVNT 0001798301 Kelliher Patrick E C/O VIVINT SMART HOME, INC. 4931 NORTH 300 WEST PROVO UT 84604 0 1 0 0 Chief Accounting Officer Class A Common Stock 2020-06-12 4 F 0 206 14.72 D 89922 D Class A Common Stock 16231 I See Footnote Reflects shares of Class A common stock of the Issuer withheld to cover the Reporting Person's tax liability in connection with the vesting of awards previously granted to the Reporting Person. Reflects securities held by a trust for the benefit of the Reporting Person's family. The Reporting Person disclaims beneficial ownership over the securities reported herein as indirectly beneficially owned, except to the extent of his pecuniary interest therein. /s/ Shawn J. Lindquist, as Attorney-in-Fact 2020-06-16