X0206 3 2021-03-03 0 0001568651 Oscar Health, Inc. OSCR 0001652044 Alphabet Inc. 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001847337 Alphabet Holdings LLC 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001771167 CapitalG 2015 LP 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001779431 CapitalG 2015 GP LLC 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001678225 CapitalG LP 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001678226 CapitalG GP LLC 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001728797 GV 2014, L.P. 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001728736 GV 2014 GP, L.L.C. 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 0001848282 Verily Life Sciences LLC 1600 AMPHITHEATRE PARKWAY MOUNTAIN VIEW CA 94043 0 0 1 0 Class A Common Stock 21344748 I See footnote Class A Common Stock 1705944 I See footnote Class A Common Stock 255092 I See footnote Class A Common Stock 481988 I See footnote Class A Common Stock 255092 I See footnote These shares are owned directly by Alphabet Holdings LLC. XXVI Holdings Inc., the managing member of Alphabet Holdings LLC, and Alphabet Inc., the controlling stockholder of XXVI Holdings Inc., may each be deemed to have sole voting and dispositive power with respect to these shares. Each of XXVI Holdings Inc. and Alphabet Inc. disclaims beneficial ownership of these shares, except to the extent of any pecuniary interest therein. These shares are owned directly by CapitalG 2015 LP. CapitalG 2015 GP LLC, the general partner of CapitalG 2015 LP, Alphabet Holdings LLC, the managing member of CapitalG 2015 GP LLC, XXVI Holdings Inc., the managing member of Alphabet Holdings LLC, and Alphabet Inc., the controlling stockholder of XXVI Holdings Inc., may each be deemed to have sole voting and dispositive power with respect to these shares. Each of CapitalG 2015 GP LLC, Alphabet Holdings LLC, XXVI Holdings Inc., and Alphabet Inc. disclaims beneficial ownership of these shares, except to the extent of any pecuniary interest therein. These shares are owned directly by CapitalG LP. CapitalG GP LLC, the general partner of CapitalG LP, Alphabet Holdings LLC, the managing member of CapitalG GP LLC, XXVI Holdings Inc., the managing member of Alphabet Holdings LLC, and Alphabet Inc., the controlling stockholder of XXVI Holdings Inc., may each be deemed to have sole voting and dispositive power with respect to these shares. Each of CapitalG GP LLC, Alphabet Holdings LLC, XXVI Holdings Inc., and Alphabet Inc. disclaims beneficial ownership of these shares, except to the extent of any pecuniary interest therein. These shares are owned directly by GV 2014, L.P. GV 2014 GP, L.L.C., the general partner of GV 2014, L.P., Alphabet Holdings LLC, the managing member of GV 2014 GP, L.L.C., XXVI Holdings Inc., the managing member of Alphabet Holdings LLC, and Alphabet Inc., the controlling stockholder of XXVI Holdings Inc., may each be deemed to have sole voting and dispositive power with respect to these shares. Each of GV 2014 GP, L.L.C., Alphabet Holdings LLC, XXVI Holdings Inc., and Alphabet Inc. disclaims beneficial ownership of these shares, except to the extent of any pecuniary interest therein. These shares are owned directly by Verily Life Sciences LLC. OB Technology Holdings Inc., the managing member of Verily Life Sciences LLC, XXVI Holdings Inc., the managing member of OB Technology Holdings Inc., and Alphabet Inc., the controlling stockholder of XXVI Holdings Inc., may each be deemed to have sole voting and dispositive power with respect to these shares. Each of OB Technology Holdings Inc., XXVI Holdings Inc., and Alphabet Inc. disclaims beneficial ownership of these shares, except to the extent of any pecuniary interest therein. ALPHABET HOLDINGS LLC, By: /s/ Kathryn W. Hall, Name: Kathryn W. Hall, Title: Secretary 2021-03-03 CAPITALG 2015 LP, By: CapitalG 2015 GP LLC its General Partner, By: /s/ Jeremiah Gordon, Name: Jeremiah Gordon, Title: General Counsel and Secretary 2021-03-03 CAPITALG 2015 GP LLC, By: /s/ Jeremiah Gordon, Name: Jeremiah Gordon, Title: General Counsel and Secretary 2021-03-03 CAPITALG LP, By: CapitalG GP LLC its General Partner, By: /s/ Jeremiah Gordon, Name: Jeremiah Gordon, Title: General Counsel and Secretary 2021-03-03 CAPITALG GP LLC, By: /s/ Jeremiah Gordon, Name: Jeremiah Gordon, Title: General Counsel and Secretary 2021-03-03 GV 2014, L.P., By: GV 2014 GP, L.L.C. its General Partner, By: Daphne M. Chang, Name: Daphne M. Chang, Title: Authorized Signatory 2021-03-03 GV 2014 GP, L.L.C., By: /s/ Daphne M. Chang, Name: Daphne M. Chang, Title: Authorized Signatory 2021-03-03 VERILY LIFE SCIENCES LLC, By: /s/ Duncan Welstead, Name: Duncan Welstead, Title: Finance Director 2021-03-03 ALPHABET INC., By: /s/ Kathryn W. Hall, Name: Kathryn W. Hall, Title: Assistant Secretary 2021-03-03