HHH · Howard Hughes Holdings Inc. · Insider Trading

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $63.74 to $64.75, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

Represents a weighted average sale price. The shares were sold in multiple transactions at prices ranging from $67.1100 to $67.4400, inclusive. The reporting person undertakes to provide to Howard Hughes Holdings Inc., any security holder of Howard Hughes Holdings Inc. or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each transaction price within the range set forth above.

This transaction involved a sale of securities by Ms. Tighe's husband, who shares Ms. Tighe's household. Ms. Tighe may be deemed to have been the beneficial owner of the shares of common stock of Howard Hughes Holdings Inc. sold by her husband.

Represents restricted stock granted to Mr. Grandisson pursuant to the Issuer's 2025 Equity Incentive Plan. The shares of the restricted stock are time-based and vest ratably over a five-year period in equal installments at a rate of 20% per year beginning on the one year anniversary of the date of grant.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

Represents restricted stock granted to non-employee directors pursuant to the Issuer's 2025 Equity Incentive Plan. The shares vest on the earlier of the 2027 annual meeting of stockholders of Howard Hughes Holdings Inc. or June 1, 2027.

In connection with the completion of the acquisition of Vantage Group Holdings Ltd. by the Issuer on June 4, 2026, PSH acquired 140,000 shares of the Issuer's Series A Non-Voting Exchangeable Perpetual Preferred Stock, par value $0.01 per share, for an aggregate purchase price of approximately $1.0 billion, pursuant to the Subscription Agreement, dated as of June 4, 2026, by and between Howard Hughes Insurance Holdings, LLC, PSH and the Issuer, as described in greater detail in the Issuer's Form 8-K filed on June 5, 2026.

In addition to Pershing Square Capital Management, L.P., a Delaware limited partnership ("PSCM"), this Form 4 is being filed jointly by Pershing Square HHH Holdings, LLC, a Nevada limited liability company ("HHH Holdings"), Pershing Square Inc., a Nevada corporation ("PS Inc."), Pershing Square Management, LLC, a Delaware limited liability company ("ManagementCo"), Pershing Square Partner Group, LLC, a Delaware limited liability company ("PSPG"), and William A. Ackman, a citizen of the United States of America (collectively, the "Reporting Persons"), each of whom has the same business address as PSCM and may be deemed to beneficially own the securities of the Issuer reported on this Form 4 (the "Subject Securities").

PSCM advises the accounts of Pershing Square, L.P., a Delaware limited partnership ("PSLP"), Pershing Square International, Ltd., a Cayman Islands exempted company ("PSI"), and Pershing Square Holdings, Ltd., a limited liability company incorporated in Guernsey ("PSH" and together with PSLP and PSI, the "Pershing Square Affiliated Funds") and PS Redemption, L.P., a Delaware limited partnership ("RedemptionCo").

These Subject Securities are held by PSH through its wholly-owned subsidiaries.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

The Reporting Person purchased these shares in a single transaction on the open market.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of time-based shares of restricted stock previously granted to the reporting person. The grants of such shares were previously reported and made under the Issuer's Amended and Restated 2020 Incentive Plan. No shares were sold by the reporting person.

As previously reported, on March 23, 2023, the Reporting Person was granted performance-based restricted shares (the "2023 RSUs"), and, based on the Company's adjusted net asset value growth ("NAV") over a three-year term ended on December 31, 2025 (the "Measurement Period"), the actual number of 2023 RSUs earned could range from 0% to 200% of target 2023 RSUs. On February 3, 2026, the Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved the Company's NAV as of December 31, 2025 for purposes of the 2023 RSUs and, accordingly, certified the achievement of the pre-established performance targets at 200% for the Measurement Period. As a result of the Committee's certification, the vesting of an additional 3,011 shares of common stock was approved.

As previously reported, on March 23, 2023, the Reporting Person was granted performance-based restricted shares (the "2023 RSUs"), and, based on the Company's adjusted net asset value growth ("NAV") over a three-year term ended on December 31, 2025 (the "Measurement Period"), the actual number of 2023 RSUs earned could range from 0% to 200% of target 2023 RSUs. On February 3, 2026, the Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved the Company's NAV as of December 31, 2025 for purposes of the 2023 RSUs and, accordingly, certified the achievement of the pre-established performance targets at 200% for the Measurement Period. As a result of the Committee's certification, the vesting of an additional 7,153 shares of common stock was approved.

As previously reported, on March 23, 2023, the Reporting Person was granted performance-based restricted shares (the "2023 RSUs"), and, based on the Company's adjusted net asset value growth ("NAV") over a three-year term ended on December 31, 2025 (the "Measurement Period"), the actual number of 2023 RSUs earned could range from 0% to 200% of target 2023 RSUs. On February 3, 2026, the Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved the Company's NAV as of December 31, 2025 for purposes of the 2023 RSUs and, accordingly, certified the achievement of the pre-established performance targets at 200% for the Measurement Period. As a result of the Committee's certification, the vesting of an additional 16,942 shares of common stock was approved.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of the 2023 RSUs. No shares were sold by the reporting person.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

As previously reported, on March 23, 2023, the Reporting Person was granted performance-based restricted shares (the "2023 RSUs"), and, based on the Company's adjusted net asset value growth ("NAV") over a three-year term ended on December 31, 2025 (the "Measurement Period"), the actual number of 2023 RSUs earned could range from 0% to 200% of target 2023 RSUs. On February 3, 2026, the Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved the Company's NAV as of December 31, 2025 for purposes of the 2023 RSUs and, accordingly, certified the achievement of the pre-established performance targets at 200% for the Measurement Period. As a result of the Committee's certification, the vesting of an additional 2,314 shares of common stock was approved.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of the 2023 RSUs. No shares were sold by the reporting person.

As previously reported, on March 23, 2023, the Reporting Person was granted performance-based restricted shares (the "2023 RSUs"), and, based on the Company's adjusted net asset value growth ("NAV") over a three-year term ended on December 31, 2025 (the "Measurement Period"), the actual number of 2023 RSUs earned could range from 0% to 200% of target 2023 RSUs. On February 3, 2026, the Compensation Committee (the "Committee") of the Board of Directors of the Issuer approved the Company's NAV as of December 31, 2025 for purposes of the 2023 RSUs and, accordingly, certified the achievement of the pre-established performance targets at 200% for the Measurement Period. As a result of the Committee's certification, the vesting of an additional 2,258 shares of common stock was approved.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of the 2023 RSUs. No shares were sold by the reporting person.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.

Represents shares of time-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, with one-third (1/3) of the total number of shares granted vesting on the following dates: February 3, 2027, December 31, 2027 and December 31, 2028.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.

Represents shares of common stock withheld by the Issuer to satisfy certain tax withholding obligations upon the vesting of the 2023 RSUs. No shares were sold by the reporting person.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.

Represents shares of performance-based restricted stock granted on February 3, 2026 under the Issuer's 2025 Equity Incentive Plan, which cliff vest, if at all, on December 31, 2028 based upon achievement of certain performance metrics.