X0206 3 2021-06-29 0 0001657573 Xometry, Inc. XMTR 0001739641 Foundry Group Next 2018, L.P. 1050 WALNUT ST #210 BOULDER CO 80302 0 0 1 0 0001065270 FELD BRADLEY A C/O FOUNDRY GROUP 1050 WALNUT STREET, SUITE 210 BOULDER CO 80302 0 0 1 0 0001644983 Levine Seth C/O FOUNDRY GROUP 1050 WALNUT STREET, SUITE 210 BOULDER CO 80302 0 0 1 0 0001739642 FG Next GP 2018, LLC 1050 WALNUT ST #210 BOULDER CO 80302 0 0 1 0 0001248148 MCINTYRE RYAN A C/O FOUNDRY GROUP 1050 WALNUT STREET, SUITE 210 BOULDER CO 80302 0 0 1 0 Series Seed-1 Preferred Stock Common Stock 104680 I See Footnote Series Seed-2 Preferred Stock Common Stock 46054 I See Footnote Series A-2 Preferred Stock Common Stock 59633 I See Footnote Series B Preferred Stock Common Stock 20470 I See Footnote Series B Preferred Stock Common Stock 534328 I See Footnote Series C Preferred Stock Common Stock 2273795 I See Footnote Series D Preferred Stock Common Stock 803748 I See Footnote Series E Preferred Stock Common Stock 119399 I See Footnote Each share of Series Seed-1 Preferred Stock, Series Seed-2 Preferred Stock, Series A-2 Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, and Series E Preferred Stock is convertible at any time at the option of the holder, without payment of additional consideration, into Common Stock, on a one-for-one basis, has no expiration date and is expected to automatically convert into shares of Class A Common Stock immediately prior to the closing of the Issuer's initial public offering. Shares are held by Foundry Group Next 2018, L.P. ("2018 LP"). FG Next GP 2018, LLC ("2018 LLC") is the general partner of 2018 LP and may be deemed to beneficially own the shares held by 2018 LP. Brad Feld, Ryan McIntyre and Seth Levine are managing members of 2018 LLC, and may be deemed to share voting and investment power over the shares held by 2018 LP. Each of 2018 LLC, and Messrs. Feld, McIntyre and Levine disclaims beneficial ownership in these shares except to the extent of his or its respective pecuniary interest therein. Shares are held by Foundry Venture Capital 2016, L.P. ("2016 LP"). Foundry Venture 2016, LLC ("2016 LLC") is the general partner of 2016 LP and may be deemed to beneficially own the shares held by 2016 LP. Brad Feld, Ryan McIntyre and Seth Levine are managing members of 2016 LLC, and may be deemed to share voting and investment power over the shares held by 2016 LP. Each of 2016 LLC, and Messrs. Feld, McIntyre and Levine disclaims beneficial ownership in these shares except to the extent of his or its respective pecuniary interest therein. Foundry Group Next 2018, L.P., By: FG Next GP 2018, LLC, its General Partner, By /s/ Bradley A. Feld, Managing Member 2021-06-30 /s/ Bradley A. Feld 2021-06-30 /s/ Seth A. Levine 2021-06-30 FG Next GP 2018, LLC, its General Partner, By /s/ Bradley A. Feld, Managing Member 2021-06-30 /s/ Ryan A. MacIntyre 2021-06-30