Form 4 Filing for BankUnited, Inc. - Officer/Director Stock Transaction

This filing details a transaction by Germaine Smith-Baugh, a director at BankUnited, Inc., on May 21, 2026. The transaction involved the issuance of 1511 restricted shares of common stock, valued at $0.01 par value per share. 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, with full vesting occurring on the earlier of the first anniversary of the grant date or the issuer's next annual shareholder meeting. Following this transaction, the post-transaction number of shares owned by the reporting person is 9998.