X0306 4 2017-03-22 0 0001374684 MULESOFT, INC MULE 0001602575 Lightspeed Venture Partners Select, L.P. 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001700551 Lightspeed General Partner Select, L.P. 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001700544 Lightspeed Ultimate General Partner Select, Ltd. 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001366048 Eggers Barry 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001700539 Liew Jeremy 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001366051 Nieh Peter 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001185068 SCHAEPE CHRISTOPHER J 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 0001700541 Vrionis John 2200 SAND HILL ROAD MENLO PARK CA 94025 0 0 1 0 Common Stock 2017-03-22 4 C 0 15747715 A 15747715 I See footnote Common Stock 2017-03-22 4 J 0 15747715 D 0 I See footnote Common Stock 2017-03-22 4 C 0 2956804 A 3571808 D Common Stock 2017-03-22 4 J 0 3571808 D 0 D Series B Preferred Stock 2017-03-22 4 C 0 9950576 0.00 D Common Stock 9950576 0 I See footnote Series C Preferred Stock 2017-03-22 4 C 0 2742060 0.00 D Common Stock 2742060 0 I See footnote Series D Preferred Stock 2017-03-22 4 C 0 1580300 0.00 D Common Stock 1580300 0 I See footnote Series E Preferred Stock 2017-03-22 4 C 0 1474779 0.00 D Common Stock 1474779 0 I See footnote Series F Preferred Stock 2017-03-22 4 C 0 2066115 0.00 D Common Stock 2066115 0 D Series G Preferred Stock 2017-03-22 4 C 0 890689 0.00 D Common Stock 890689 0 D Class B Common Stock 2017-03-22 4 J 0 15747715 0.00 A Class A Common Stock 15747715 15747715 I See footnote Class B Common Stock 2017-03-22 4 J 0 3571808 0.00 A Class A Common Stock 3571808 3571808 D The Series B Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the closing of the Issuer's initial public offering and had no expiration date. The Series C Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the closing of the Issuer's initial public offering and had no expiration date. The Series D Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the closing of the Issuer's initial public offering and had no expiration date. The Series E Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the closing of the Issuer's initial public offering and had no expiration date. The shares are held of record by Lightspeed Venture Partners VII, L.P. ("Lightspeed VII"). Lightspeed General Partner VII, L.P. ("Lightspeed GP") is the general partner of Lightspeed VII. Lightspeed Ultimate General Partner VII, Ltd. ("Lightspeed UGP") is the general partner of Lightspeed GP. Barry Eggers, Ravi Mhatre, Peter Nieh and Christopher Schaepe are the managing directors of Lightspeed UGP and share voting and dispositive power with respect to the shares held of record by Lightspeed VII. Each reporting person disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein. Immediately prior to the closing of the Issuer's initial public offering and following the conversion of each series of the Issuer's convertible preferred stock into Common Stock, each share of Common Stock was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7. The Series F Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the closing of the Issuer's initial public offering and had no expiration date. The Series G Preferred Stock automatically converted into Common Stock on a 1:1 basis immediately prior to the closing of the Issuer's initial public offering and had no expiration date. The shares are held of record by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P. ("Select GP") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("Select UGP") is the general partner of Select GP. Barry Eggers, Christopher Schaepe, Jeremy Liew, John Vrionis, Peter Nieh and Ravi Mhatre are the managing directors of Select UGP and share voting and dispositive power with respect to the shares held of record by Lightspeed Select. Each reporting person disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein. Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date. This filing is Part 2 of 2. /s/ Ravi Mhatre, director of Lightspeed Ultimate General Partner Select, Ltd., the sole general partner of Lightspeed General Partner Select, L.P., the sole general partner of Lightspeed Venture Partners Select, L.P. 2017-03-22 /s/ Ravi Mhatre, director of Lightspeed Ultimate General Partner Select, Ltd., the sole general partner of Lightspeed General Partner Select, L.P. 2017-03-22 /s/ Ravi Mhatre, director of Lightspeed Ultimate General Partner Select, Ltd. 2017-03-22 /s/ Barry Eggers 2017-03-22 /s/ Jeremy Liew 2017-03-22 /s/ Peter Y. Nieh 2017-03-22 /s/ Christopher J. Schaepe 2017-03-22 /s/ John Vrionis 2017-03-22