X0306 4 2020-06-09 0 0001801777 Applied Molecular Transport Inc. AMTI 0001601419 Founders Fund V, LP C/O FOUNDERS FUND ONE LETTERMAN DRIVE, BLDG. D, SUITE 500 SAN FRANCISCO CA 94129 0 0 1 0 0001813981 Founders Fund V Entrepreneurs Fund, LP C/O FOUNDERS FUND ONE LETTERMAN DRIVE, BLDG. D, SUITE 500 SAN FRANCISCO CA 94129 0 0 1 0 0001601424 Founders Fund V Principals Fund, LP C/O FOUNDERS FUND ONE LETTERMAN DRIVE, BLDG. D, SUITE 500 SAN FRANCISCO CA 94129 0 0 1 0 0001669874 Founders Fund VI, LP C/O FOUNDERS FUND ONE LETTERMAN DRIVE, BLDG. D, SUITE 500 SAN FRANCISCO CA 94129 0 0 1 0 0001669879 Founders Fund VI Entrepreneurs Fund, LP C/O FOUNDERS FUND ONE LETTERMAN DRIVE, BLDG. D, SUITE 500 SAN FRANCISCO CA 94129 0 0 1 0 0001669877 Founders Fund VI Principals Fund, LP C/O FOUNDERS FUND ONE LETTERMAN DRIVE, BLDG. D, SUITE 500 SAN FRANCISCO CA 94129 0 0 1 0 Common Stock 2020-06-09 4 C 0 656194 A 656194 I See footnotes Common Stock 2020-06-09 4 C 0 162255 A 162255 I See footnotes Common Stock 2020-06-09 4 C 0 2814640 A 2814640 I See footnotes Common Stock 2020-06-09 4 C 0 39836 A 39836 I See footnotes Common Stock 2020-06-09 4 C 0 8158 A 8158 I See footnotes Common Stock 2020-06-09 4 C 0 757139 A 757139 I See footnotes Series A Preferred Stock 2020-06-09 4 C 0 3619429 0.00 D Common Stock 3619429 0 I See footnotes Series B Preferred Stock 2020-06-09 4 C 0 257400 0.00 D Common Stock 257400 0 I See footnotes Series C Preferred Stock 2020-06-09 4 C 0 574052 0.00 D Common Stock 574052 0 I See footnotes Each outstanding share of Series A Preferred Stock, Series B Preferred Stock and Series C Preferred Stock converted into one share of Issuer's Common Stock immediately prior to the completion of the issuer's initial public offering, and the shares of Series A Preferred Stock, Series B Preferred Stock and Series C Preferred had no expiration date. These shares are held directly by The Founders Fund VI, LP. These shares are held directly by The Founders Fund VI Principals Fund, LP. These shares are held directly by The Founders Fund V, LP. These shares are held directly by The Founders Fund V Entrepreneurs Fund, LP. These shares are held directly by The Founders Fund VI Entrepreneurs Fund, LP. These shares are held directly by The Founders Fund V Principals Fund, LP. 2,814,640 of these shares are owned directly by The Founders Fund V, LP, 757,139 of these shares are held by The Founders Fund V Principals Fund, LP., and 39,836 of these shares are owned directly by The Founders Fund V Entrepreneurs Fund, LP. 202,311 of these shares are owned directly by The Founders Fund VI, LP, 50,025 of these shares are owned directly by The Founders Fund VI Principals Fund, LP and 2,515 of these shares are owned directly by The Founders Fund VI Entrepreneurs Fund, LP. 453,883 of these shares are owned directly by The Founders Fund VI LP, 112,230 of these shares are owned directly by The Founders Fund VI Principals Fund, LP, and 5,643 of these shares are owned directly by The Founders Fund VI Entrepreneurs Fund, LP. The Founders Fund V Management LLC is the general partner of each of The Founders Fund V, LP, The Founders Fund V Entrepreneurs Fund, LP and The Founders Fund V Principals Fund, LP (the FFV Funds) and exercises investment and voting control over the shares held by the FFV Funds through a management committee comprised of Peter Thiel and Brian Singerman. The Founders Fund VI Management LLC is the general partner of each of The Founders Fund VI, LP, The Founders Fund VI Entrepreneurs Fund, LP and The Founders Fund VI Principals Fund, LP (the FFVI Funds) and exercises investment and voting control over the shares held by the FFVI Funds through a management committee comprised of Peter Thiel and Brian Singerman. Each of Messrs. Thiel and Singerman disclaim beneficial ownership of the shares held by the FFV Funds and the FFVI Funds, except to the extent of their pecuniary interest therein, if any. /s/ Brian Singerman, Partner of Founders Fund Management V, LLC, General Partner of The Founders Fund V, LP 2020-06-11 /s/ Brian Singerman, Partner of Founders Fund Management V, LLC, General Partner of The Founders Fund V Entrepreneurs Fund, LP 2020-06-11 /s/ Brian Singerman, Partner of Founders Fund Management V, LLC, General Partner of The Founders Fund V Principals Fund, LP 2020-06-11 /s/ Brian Singerman, Partner of Founders Fund Management VI, LLC, General Partner of The Founders Fund VI, LP 2020-06-11 /s/ Brian Singerman, Partner of Founders Fund Management VI, LLC, General Partner of The Founders Fund VI Entrepreneurs Fund, LP 2020-06-11 /s/ Brian Singerman, Partner of Founders Fund Management VI, LLC, General Partner of The Founders Fund VI Principals Fund, LP 2020-06-11