Michael Dowling Acquires Restricted Shares of BankUnited, Inc.

Michael Dowling, a director at BankUnited, Inc., acquired 1,511 restricted shares of common stock on May 21, 2026. These shares were issued under the BankUnited, Inc. Amended and Restated 2023 Omnibus Equity Incentive Plan. The restricted shares are subject to vesting conditions, including continued service as a director, and will vest in full on the earlier of the first anniversary of the grant date or the issuer's next annual shareholder meeting. This transaction does not involve any monetary payment, as indicated by the price per share being $0.0. Following this acquisition, Mr. Dowling holds a total of 26,327 shares. The filing was made on Form 4.