X0306 4 2021-02-16 0 0001571949 Intercontinental Exchange, Inc. ICE 0001729468 Namkung James W 5660 NEW NORTHSIDE DRIVE, NW ATLANTA GA 30328 0 1 0 0 Chief Accounting Officer Common Stock 2021-02-16 4 A 0 5169 0.00 A 22081 D Common Stock 2021-02-16 4 F 0 519 112.42 D 21562 D Represents shares of performance based restricted stock units granted to the filing person on February 7, 2020. The vesting of the shares of performance based restricted stock units was conditioned upon the achievement of certain 2020 earnings before interest, taxes, depreciation, and amortization ("EBITDA") performance versus pre-established targets. The restricted stock units vest over three years (1/3 on February 16, 2021, 1/3 on February 16, 2022 and 1/3 on February 16, 2023). Of the 5,169 shares, 1,723 were issued on February 16, 2021, of which 519 shares were withheld to satisfy payment of the Issuer's tax withholding obligation. The remaining 3,446 shares are scheduled to be issued on the two remaining vesting dates and taxes for these future issuances will be withheld and reported at the time the shares are issued. Represents shares of common stock underlying vested restricted stock units that are being withheld to satisfy payment of the Issuer's tax withholding obligation. The common stock number referred in Table I is an aggregate number and represents 12,272 shares of common stock and 2,760 unvested restricted stock units ("RSUs"), and 6,530 unvested performance based restricted stock units ("PSU's"), for which the performance period has been satisfied. The RSUs and PSUs vest over a three year period, in which 33.33% of the units vest each year. The satisfaction of the 2021 PSUs tied to earnings before interest, taxes, depreciation, and amortization, ("EBITDA") and the corresponding number of shares to be issued pursuant to these awards, will not be determined until February 2022 and will be reported at the time of vesting. /s/ Octavia N. Spencer, Attorney-in-fact 2021-02-18