X0306 4 2021-05-03 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 2021-05-03 4 S 0 149 117.769 D 20948 D Common Stock 2021-05-03 4 S 0 1828 117.77 D 19120 D The transactions reported in this Form 4 were effected pursuant to a pre-arranged trading plan established in accordance with Rule 10b5-1 of the Securities Act of 1934, as amended. The price range for the aggregate amount sold by the direct holder is $117.61 - $117.77. The Issuer will upon request by the Staff of the U.S. Securities and Exchange Commission or a security holder of the Issuer provide the full information regarding the number of shares sold at each separate price. The common stock number referred in Table I is an aggregate number and represents 11,372 shares of common stock and 2,760 unvested restricted stock units ("RSUs"), and 4,988 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 2021-05-05