(1) Based on a Schedule 13G/A filed on February 10, 2021 by The Vanguard Group regarding its
holdings, together with its subsidiaries, of our common stock as of December 31, 2020. The Schedule 13G/A discloses that the reporting entity had sole voting power as to none of the shares, shared voting power as to 875,574 of the shares, sole
dispositive power as to 60,159,895 of the shares and shared dispositive power as to 2,417,300 of the shares.
(2) Based on a Schedule
13G filed on February 16, 2021 by Capital World Investors regarding its holdings of our common stock as of December 31, 2020. The Schedule 13G discloses that the reporting entity had sole voting power as to 50,723,927 of the shares, shared
voting power as to none of the shares, sole dispositive power as to 50,723,927 of the shares and shared dispositive power as to none of the shares.
(3) Based on a Schedule 13G/A filed on February 1, 2021 by BlackRock, Inc. regarding its holdings, together with its subsidiaries, of our common stock as of December 31, 2020. The Schedule 13G/A discloses that the
reporting entity had sole voting power as to 36,436,272 of the shares, shared voting power as to none of the shares, sole dispositive power as to 41,325,613 of the shares and shared dispositive power as to none of the shares.
(4) Based on a Schedule 13G/A filed on February 8, 2021 by FMR LLC regarding its holdings, together with certain of its subsidiaries and
affiliates, of our common stock as of December 31, 2020. The Schedule 13G/A discloses that the reporting entity had sole voting power as to 4,744,209 of the shares, shared voting power as to none of the shares, sole dispositive power as to
35,810,644 of the shares and shared dispositive power as to none of the shares.
(5) Includes 44,572 restricted stock units (before
netting out shares of our common stock withheld to pay the tax liability of the reporting person) and 88,127 stock options that vested on April 1, 2021. Each restricted stock unit represents a contingent right to receive one share of our common
stock.
(6) Includes 11,153 restricted stock units (before netting out shares of our common stock withheld to pay the tax liability of
the reporting person) and 19,115 stock options that vested on April 1, 2021.
(7) As of March 1, 2021, the effective date of
Mr. Mehtas separation for the good of the Company. Includes 14,138 restricted stock units (before netting out shares of our common stock withheld to pay the tax liability of the reporting person) and 24,192 stock options that vested on
April 1, 2021.
(8) Includes 10,368 restricted stock units (before netting out shares of our common stock withheld to pay the tax
liability of the reporting person) and 17,741 stock options that vested on April 1, 2021.
(9) Includes 3,012 restricted stock
units (before netting out shares of our common stock withheld to pay the tax liability of the reporting person) and 5,161 stock options that vested on April 1, 2021.
(10) Includes 2,173 restricted stock units that vested on March 31, 2021.