Intercontinental Exchange Inc

The following officers and directors adopted plans intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act:

(a)On November 7, 2023, Judith A. Sprieser, one of ourdirectors, adopted atrading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan expires on the earlier of (i) December 31, 2024 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is 6,751 shares.

(b)On December 8, 2023, Douglas A. Foley, our SVP, Human Resources & Administration, adopted a trading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan expires on the earlier of (i) December 17, 2024 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is 6,400 shares.

(c)On November 28, 2023, A. Warren Gardiner, our Chief Financial Officer, adopted a trading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan expires on the earlier of (i) December 31, 2024 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is 2,500 shares.

(d)On November 10, 2023, Benjamin R. Jackson, our President, adopted a trading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan expires on the earlier of (i) January 20, 2025 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is 27,970 shares.

(e)On November 17, 2023, Lynn C. Martin, our President, NYSE Group and Chair, ICE Fixed Income & Data Services, adopted a trading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan expires on the earlier of (i) December 31, 2024 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is an undetermined number of shares to be sold resulting from the vesting of performance-based restricted stock units less the amount of shares that will be withheld to satisfy the payment of Ms. Martin's tax withholding obligations.

(f)On December 5, 2023, Andrew J. Surdykowski, our General Counsel, adopted a trading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the

Exchange Act. The plan expires on the earlier of (i) January 31, 2025 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is 3,500 shares plus an undetermined number of shares to be sold resulting from the vesting of performance-based restricted stock units less the amount of shares that will be withheld to satisfy the payment of Mr. Surdykowski's tax withholding obligations.

(g)On November 13, 2023, Stuart G. Williams, our Chief Operating Officer, adopted a trading plan for the sale of shares of ICE common stock, which is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c) under the Exchange Act. The plan expires on the earlier of (i) May 31, 2024 or (ii) upon the completion of the sale of the maximum number of shares under the plan. The aggregate number of shares to be sold under the plan is an undetermined number of shares to be sold resulting from the vesting of performance-based restricted stock units less the amount of shares that will be withheld to satisfy the payment of Mr. Williams' tax withholding obligations.

Certain of our officers or directors have made elections to participate in, and are participating in, our dividend reinvestment plan and employee stock purchase plan and have made, and may from time to time make, elections to have shares withheld to cover withholding taxes or pay the exercise price of options, which may be designed to satisfy the affirmative defense conditions of Rule 10b5-1 under the Exchange Act or may constitute non-Rule 10b5–1 trading arrangements (as defined in Item 408(c) of Regulation S-K).