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Rubenstein William S.

Disclosed activity across 1 company

Tapewire entity
45142
SEC CIK
0001715394

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
BankUnited, Inc.BKU · Entity 4193DirectorMay 21, 2026May 21, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

BankUnited, Inc.

Report date May 21, 2026 · Filed May 21, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, par value $0.01 per shareSEC Table I · non-derivativeDirect3,545 Reported balance After 2026-05-21 transaction · row 1
1 source row

Row 1 · 2026-05-21 · Grant · Acquired 1,511 · Balance 3,545

F1: Reflects 1,511 restricted shares issued pursuant to the terms of the BankUnited, Inc. Amended and Restated 2023 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 21, 2026, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of shareholders, subject to the reporting person's continued service as a director through the vesting date.

Common Stock, par value $0.01 per shareSEC Table I · non-derivativeIndirectThe William S. Rubenstein 2020 Revocable Trust10,282 Reported balance Holding disclosure · report date 2026-05-21 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 10,282

F2: The shares are held in the William S. Rubenstein 2020 Revocable Trust, over which the Reporting Person has voting and dispositive power.

Filing footnotes · ownership attribution and instrument terms

F1: Reflects 1,511 restricted shares issued pursuant to the terms of the BankUnited, Inc. Amended and Restated 2023 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 21, 2026, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of shareholders, subject to the reporting person's continued service as a director through the vesting date.

F2: The shares are held in the William S. Rubenstein 2020 Revocable Trust, over which the Reporting Person has voting and dispositive power.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
May 21, 2026 Filed May 21, 2026 23:06 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 1,511 $0.00 $0.00
Disclosure

SEC source: 0001504008-26-000065 · form4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,545

F1 · shares: Reflects 1,511 restricted shares issued pursuant to the terms of the BankUnited, Inc. Amended and Restated 2023 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 21, 2026, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of shareholders, subject to the reporting person's continued service as a director through the vesting date.

Read SEC document
May 22, 2025 Filed May 27, 2025 21:21 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 2,034 $0.00 $0.00
Disclosure

SEC source: 0001127602-25-015710 · form4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,316

F1 · shares: Reflects 2,034 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2023 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 22, 2025, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of shareholders, subject to the reporting person's continued service as a director through the vesting date.

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July 31, 2024 Filed Aug 2, 2024 20:41 UTC BankUnited, Inc. BKU · Entity 4193 SaleCommon Stock, par value $0.01 per share 7,864 $38.57 $303,314.48
Disclosure

SEC source: 0001127602-24-021509 · form4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · William Rubenstein Revocable Trust

Disclosed balance after: 0

F1 · ownership.nature: The shares are held in the William Rubenstein Revocable Trust, over which the Reporting Person has voting and dispositive power.

Read SEC document
May 15, 2024 Filed May 16, 2024 21:32 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 2,320 $0.00 $0.00
Disclosure

SEC source: 0001127602-24-015708 · form4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,146.217

F1 · shares: Reflects 2,320 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2023 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 15, 2024, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of stockholders, subject to the reporting person's continued service as a director through the vesting date.

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May 16, 2023 Filed May 17, 2023 21:04 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 4,133 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-030262 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,826.217

F1 · shares: Reflects 4,133 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2023 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 16, 2023, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of stockholders, subject to the reporting person's continued service as a director through the vesting date.

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May 18, 2022 Filed May 19, 2022 21:04 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 1,766 $0.00 $0.00
Disclosure

SEC source: 0001209191-22-030607 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,693.217

F1 · shares: Reflects 1,766 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2014 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 18, 2022, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of stockholders, subject to the reporting person's continued service as a director through the vesting date.

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May 25, 2021 Filed May 26, 2021 21:14 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 1,514 $0.00 $0.00
Disclosure

SEC source: 0001209191-21-035984 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,927.217

F1 · shares: Reflects 1,514 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2014 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 25, 2021, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of stockholders, subject to the reporting person's continued service as a director through the vesting date.

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May 15, 2020 Filed May 18, 2020 21:18 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 5,004 $0.00 $0.00
Disclosure

SEC source: 0001209191-20-030170 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,413.217

F1 · shares: Reflects 5,004 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2010 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 15, 2020, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of stockholders, subject to the reporting person's continued service as a director through the vesting date.

Read SEC document
May 15, 2019 Filed May 16, 2019 21:37 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 2,045 $0.00 $0.00
Disclosure

SEC source: 0001209191-19-030545 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,409.217

F1 · shares: Reflects 2,045 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2014 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 15, 2019, and will vest in full on the earlier of the first anniversary of the date of grant or the date of the issuer's next annual meeting of stockholders, subject to the reporting person's continued service as a director through the vesting date.

Read SEC document
April 30, 2019 Filed May 2, 2019 21:00 UTC BankUnited, Inc. BKU · Entity 4193 OtherCommon Stock, par value $0.01 per share 2.08 $36.65 $76.23
Disclosure

SEC source: 0001209191-19-027045 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,364.217

F1 · balance_after: Includes 1,000 restricted shares.

Read SEC document
January 31, 2019 Filed Feb 1, 2019 22:24 UTC BankUnited, Inc. BKU · Entity 4193 PurchaseCommon Stock, par value $0.01 per share 2.24 $33.82 $75.76
Disclosure

SEC source: 0001209191-19-006540 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,362.142

F1 · balance_after: Includes 1,000 restricted shares.

Read SEC document
October 31, 2018 Filed Nov 1, 2018 21:00 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 2.28 $32.91 $75.03
Disclosure

SEC source: 0001209191-18-056794 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,357.91

F1 · balance_after: Includes 1,000 restricted shares.

Read SEC document
July 31, 2018 Filed Aug 2, 2018 22:31 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 1.894 $39.44 $74.70
Disclosure

SEC source: 0001209191-18-045075 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,357.69

F1 · balance_after: Includes 1,000 restricted shares.

Read SEC document
May 23, 2018 Filed May 23, 2018 21:02 UTC BankUnited, Inc. BKU · Entity 4193 GrantCommon Stock, par value $0.01 per share 1,000 $0.00 $0.00
Disclosure

SEC source: 0001209191-18-032658 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,355.791

F1 · shares: Reflects 1,000 restricted shares issued pursuant to the terms of the BankUnited, Inc. 2014 Omnibus Equity Incentive Plan. The restricted shares have a grant date of May 23, 2018, and will vest in substantially equal installments on each of the first three anniversaries of the grant date.

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May 01, 2018 Filed May 3, 2018 21:08 UTC BankUnited, Inc. BKU · Entity 4193 OtherCommon Stock, par value $0.01 per share 1.846 $40.26 $74.32
Disclosure

SEC source: 0001209191-18-027704 · doc4.xml · nonDerivative · entry 3

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 355.791

Read SEC document
February 01, 2018 Filed May 3, 2018 21:08 UTC BankUnited, Inc. BKU · Entity 4193 OtherCommon Stock, par value $0.01 per share 1.763 $41.95 $73.96
Disclosure

SEC source: 0001209191-18-027704 · doc4.xml · nonDerivative · entry 2

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 353.945

Read SEC document
November 01, 2017 Filed May 3, 2018 21:08 UTC BankUnited, Inc. BKU · Entity 4193 OtherCommon Stock, par value $0.01 per share 2.182 $33.69 $73.51
Disclosure

SEC source: 0001209191-18-027704 · doc4.xml · nonDerivative · entry 1

Rubenstein William S. · CIK 0001715394 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 352.182

Read SEC document

Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.