X0306 4 2021-09-14 0 0001673772 RAPT Therapeutics, Inc. RAPT 0001600420 COLUMN GROUP II, LP 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001645333 Column Group II GP, LP 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001707230 PONOI CAPITAL, LP 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001720702 Ponoi Management, LLC 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001732601 Ponoi Capital II, LP 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001746488 Ponoi II Management, LLC 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001614186 Kutzkey Tim 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001182464 GOEDDEL DAVID V 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001606074 Svennilson Peter 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 0001833486 Column Group LLC 1 LETTERMAN DRIVE BUILDING D, SUITE DM-900 SAN FRANCISCO CA 94129 0 0 1 0 Common Stock 2021-09-14 4 S 0 1400 35.7071 D 70861 I See Footnote Common Stock 2021-09-14 4 S 0 29634 36.7869 D 41227 I See Footnote Common Stock 2021-09-14 4 S 0 25351 37.2705 D 15876 I See Footnote Common Stock 2021-09-14 4 S 0 1700 35.7732 D 70617 I See Footnote Common Stock 2021-09-14 4 S 0 42151 36.916 D 28466 I See Footnote Common Stock 2021-09-14 4 S 0 10807 37.3148 D 17659 I See Footnote Common Stock 2021-09-14 4 S 0 1496 35.7466 D 35137 I See Footnote Common Stock 2021-09-14 4 S 0 32211 36.8528 D 2926 I See Footnote Common Stock 2021-09-14 4 S 0 2926 37.3062 D 0 I See Footnote Common Stock 2021-09-15 4 S 0 11476 37.2138 D 4400 I See Footnote Common Stock 2021-09-15 4 S 0 4400 37.6732 D 0 I See Footnote Common Stock 2021-09-15 4 S 0 12939 37.2234 D 4720 I See Footnote Common Stock 2021-09-15 4 S 1 4720 37.7028 D 0 I See Footnote Common Stock 1402008 D Common Stock 163 I See Footnote Common Stock 1599417 I See Footnote Common Stock 145401 I See Footnote The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $35.15 to $36.09, inclusive. Peter Svennilson undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (1) to this Form 4. These securities are directly held by Peter Svennilson. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $36.165 to $37.11, inclusive. Peter Svennilson undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (3) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $37.18 to $37.50, inclusive. Peter Svennilson undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (4) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $35.26 to $36.25, inclusive. David Goeddel undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (5) to this Form 4. These securities are directly held by David Goeddel. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $36.26 to $37.255, inclusive. David Goeddel undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (7) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $37.26 to $37.465, inclusive. David Goeddel undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (8) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $35.26 to $36.25, inclusive. Tim Kutzkey undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (9) to this Form 4. These securities are directly held by Tim Kutzkey. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $36.27 to $37.26, inclusive. Tim Kutzkey undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (11) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $37.27 to $37.39, inclusive. Tim Kutzkey undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (12) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $36.53 to $37.51, inclusive. Peter Svennilson undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (13) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $37.53 to $38.06, inclusive. Peter Svennilson undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (14) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $36.53 to $37.52, inclusive. David Goeddel undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (15) to this Form 4. The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $37.57 to $38.06, inclusive. David Goeddel undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the ranges set forth in this footnote (16) to this Form 4. The securities are directly held by The Column Group II, LP ("TCG II LP"). The Column Group II GP, LP ("TCG II GP") is the general partner of TCG II LP and may be deemed to have voting, investment and dispositive power with respect to these securities. The managing partners of TCG II GP are David Goeddel and Peter Svennilson (collectively, the "TCG II GP Managing Partners"). The TCG II GP Managing Partners may be deemed to share voting and investment power with respect to such shares. TCG II GP and each of the TCG II GP Managing Partners disclaim beneficial ownership of these shares, except to the extent of their respective pecuniary interest in such shares. The securities are directly held The Column Group LLC ("TCG LLC"). The managing members of TCG LLC are the TCG II GP Managing Partners and Tim Kutzkey (collectively, the "Ponoi Managing Partners"). The Ponoi Managing Partners may be deemed to share voting and investment power with respect to such shares. Each of the Ponoi Managing Partners disclaims beneficial ownership of these shares, except to the extent of their respective pecuniary interest in such shares. The securities are directly held by Ponoi Capital, LP ("Ponoi LP"). Ponoi Management, LLC ("Ponoi LLC") is the general partner of Ponoi LP and may be deemed to have voting, investment and dispositive power with respect to these securities. The managing partners of Ponoi LLC are the Ponoi Managing Partners. The Ponoi Managing Partners may be deemed to share voting and investment power with respect to such shares. Ponoi LLC and the each of the Ponoi Managing Partners disclaims beneficial ownership of these shares, except to the extent of their respective pecuniary interest in such shares. The securities are directly held by Ponoi Capital II, LP ("Ponoi II LP"). Ponoi II Management, LLC ("Ponoi II LLC") is the general partner of Ponoi II LP and may be deemed to have voting, investment and dispositive power with respect to these securities. The managing partners of Ponoi II LLC are the Ponoi Managing Partners. The Ponoi Managing Partners may be deemed to share voting and investment power with respect to such shares. Ponoi II LLC and the each of the Ponoi Managing Partners disclaims beneficial ownership of these shares, except to the extent of their respective pecuniary interest in such shares. /s/ James Evangelista, as Attorney-in-fact for David Goeddel 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for Peter Svennilson 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for Tim Kutzkey 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for Ponoi Capital II LP 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for Ponoi II Management LLC 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for Ponoi Capital LP 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for Ponoi Management LLC 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for The Column Group II LP 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for The Column Group II GP LP 2021-09-16 /s/ James Evangelista, as Attorney-in-fact for The Column Group LLC 2021-09-16