Transaction Details

Footnotes

Represents a pro-rata in-kind distribution, and not a purchase or sale, without additional consideration by Kleiner Perkins Caufield & Byers XVII, LLC ("KPCB XVII") of Class A Common Stock of the Issuer to its members, including KPCB XVII Associates, LLC ("KPCB XVII Associates," and such distribution, the "KPCB XVII Distribution"). | These securities are held for convenience in the name of "KPCB Holdings, Inc., as nominee" for the accounts of these entities. The managing member of KPCB XVII and KPCB XVII Founders Fund, LLC ("KPCB XVII Founders") is KPCB XVII Associates. Theodore E. Schlein, Beth Seidenberg, Mamoon Hamid and Ilya Fushman, the managing members of KPCB XVII Associates, exercise shared voting and dispositive control over the shares held by KPCB XVII and KPCB XVII Founders. Such managing members disclaim beneficial ownership of all shares held by KPCB XVII and KPCB XVII Founders except to the extent of their pecuniary interest therein. | Represents a pro-rata in-kind distribution, and not a purchase or sale, without additional consideration by KPCB XVII Founders of Class A Common Stock of the Issuer to its members. | Represents a change in the form of ownership as a result of the receipt by KPCB XVII Associates of shares of Class A Common Stock of the Issuer in the KPCB XVII Distribution. | Represents a pro-rata in-kind distribution, and not a purchase or sale, without additional consideration by KPCB XVII Associates of Class A Common Stock of the Issuer to its members.