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LIN CHUANG I

Disclosed activity across 1 company

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44200
SEC CIK
0001185981

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Reported relationships

Latest disclosed role at each company.

No relationships currently tracked through insider filings.

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.

No balances currently tracked through insider filings.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

RBB Bancorp

Report date May 21, 2026 · Filed May 27, 2026

Section 16 reporting ended · disclosed 2026-05-27. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, No Par ValueSEC Table I · non-derivativeDirect52,047 Reported balance After 2026-05-21 transaction · row 1
1 source row

Row 1 · 2026-05-21 · Exercise / conversion · Acquired 700 · Balance 52,047

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect0 Reported balance After 2026-05-21 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-05-21 · Exercise / conversion · Disposed 700 · Balance 0

F1: Restricted stock units convert into common stock on a one-for-one basis.

F2: On May 21, 2025, the reporting person was granted 3,221 restricted stock units: 2,521 immediately vested and 700 vested on the one year anniversary of the grant date.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted stock units convert into common stock on a one-for-one basis.

F2: On May 21, 2025, the reporting person was granted 3,221 restricted stock units: 2,521 immediately vested and 700 vested on the one year anniversary of the grant date.

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 27, 2026 00:11 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 700 $0.00 $0.00
Disclosure

SEC source: 0001437749-26-018417 · rdgdoc.xml · derivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 700 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: On May 21, 2025, the reporting person was granted 3,221 restricted stock units: 2,521 immediately vested and 700 vested on the one year anniversary of the grant date.

F2 · derivative.expiration_date: On May 21, 2025, the reporting person was granted 3,221 restricted stock units: 2,521 immediately vested and 700 vested on the one year anniversary of the grant date.

Read SEC document
May 21, 2026 Filed May 27, 2026 00:11 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 700 $0.00 $0.00
Disclosure

SEC source: 0001437749-26-018417 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,047

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 07, 2026 Filed May 8, 2026 20:18 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,000 $18.25 Strike: $18.25 $182,500.00
Disclosure

SEC source: 0001437749-26-015913 · rdgdoc.xml · derivative · entry 3

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,000 shares

Expires 2026-05-17

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: These options vested in three equal annual installments beginning one year after the 05/17/2016 date of grant.

Read SEC document
May 07, 2026 Filed May 8, 2026 20:18 UTC RBB Bancorp RBB · Entity 5572 SaleCommon Stock, No Par Value 10,000 $24.23 $242,346.00
Disclosure

SEC source: 0001437749-26-015913 · rdgdoc.xml · nonDerivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,347

Read SEC document
May 07, 2026 Filed May 8, 2026 20:18 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 10,000 $18.25 $182,500.00
Disclosure

SEC source: 0001437749-26-015913 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,347

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 21, 2025 Filed May 22, 2025 22:03 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 2,521 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-018214 · rdgdoc.xml · derivative · entry 6

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 700

Underlying: Restricted Stock Units · 3,221 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: These restricted stock units granted on 5/21/2025 vest in two installments:2,521 immediately vested on date of grant and 700 vest in one year from the date of grant

F3 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
May 21, 2025 Filed May 22, 2025 22:03 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 2,521 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-018214 · rdgdoc.xml · nonDerivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,347

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 20, 2025 Filed May 22, 2025 22:03 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,000 $0.00 Strike: $17.08 $0.00
Disclosure

SEC source: 0001437749-25-018214 · rdgdoc.xml · derivative · entry 4

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,000 shares

Expires 2025-05-20

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.

Read SEC document
May 20, 2025 Filed May 22, 2025 22:03 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 10,000 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-018214 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,826

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 15, 2025 Filed May 16, 2025 18:54 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 700 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-25-017391 · rdgdoc.xml · derivative · entry 5

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Restricted Stock Units · 700 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: Represents 700 restricted stock units from a 5/15/2024 grant that vest one year from the date of grant.

F4 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
May 15, 2025 Filed May 16, 2025 18:54 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 700 $0.00 $0.00
Disclosure

SEC source: 0001437749-25-017391 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,826

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 17, 2024 Filed May 21, 2024 00:21 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,250 $0.00 Strike: $13.21 $0.00
Disclosure

SEC source: 0001437749-24-017741 · rdgdoc.xml · derivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,250

Underlying: Common Stock · 10,250 shares

Expires 2024-05-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.

Read SEC document
May 17, 2024 Filed May 21, 2024 00:21 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 10,250 $0.00 $0.00
Disclosure

SEC source: 0001437749-24-017741 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,126

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 17, 2024 Filed May 16, 2025 18:54 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,250 $0.00 Strike: $13.21 $0.00
Disclosure

SEC source: 0001437749-25-017391 · rdgdoc.xml · derivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,250

Underlying: Common Stock · 10,250 shares

Expires 2024-05-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.

Read SEC document
May 17, 2024 Filed May 22, 2025 22:03 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,250 $0.00 Strike: $13.21 $0.00
Disclosure

SEC source: 0001437749-25-018214 · rdgdoc.xml · derivative · entry 3

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,250

Underlying: Common Stock · 10,250 shares

Expires 2024-05-21

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/21/2014 date of grant.

Read SEC document
May 16, 2024 Filed May 17, 2024 23:36 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 900 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-24-017549 · rdgdoc.xml · derivative · entry 5

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 700

Underlying: Restricted Stock Units · 1,600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: These restricted stock units vest in two installments: 900 immediately vested on the date of grant and 700 vest in one year from the date of grant.

F4 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
May 16, 2024 Filed May 17, 2024 23:36 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 900 $0.00 $0.00
Disclosure

SEC source: 0001437749-24-017549 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 27,876

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 18, 2024 Filed Jan 20, 2024 01:26 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 600 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-24-001769 · rdgdoc.xml · derivative · entry 5

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Restricted Stock Units · 600 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F5 · derivative.exercise_date: These restricted stock units vest in two installments: 800 at 01/18/2023 and 600 at 01/18/2024.

F4 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
January 18, 2024 Filed Jan 20, 2024 01:26 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 600 $0.00 $0.00
Disclosure

SEC source: 0001437749-24-001769 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,976

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 19, 2023 Filed Jan 21, 2023 01:51 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 500 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-23-001505 · rdgdoc.xml · derivative · entry 6

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Restricted Stock Units · 500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: These restricted stock units vest in two installments: 550 at 07/21/2022 and 500 at 01/19/2023.

F5 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
January 19, 2023 Filed Jan 21, 2023 01:51 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 500 $0.00 $0.00
Disclosure

SEC source: 0001437749-23-001505 · rdgdoc.xml · nonDerivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,376

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 18, 2023 Filed Jan 21, 2023 01:51 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 800 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-23-001505 · rdgdoc.xml · derivative · entry 7

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 600

Underlying: Restricted Stock Units · 1,400 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: These restricted stock units vest in two installments: 800 at 01/18/2023 and 600 at 01/18/2024.

F5 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
January 18, 2023 Filed Jan 21, 2023 01:51 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 800 $0.00 $0.00
Disclosure

SEC source: 0001437749-23-001505 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,876

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
July 21, 2022 Filed Jul 23, 2022 01:19 UTC Amendment RBB Bancorp RBB · Entity 5572 Exercise / conversionRestricted Stock Units · Derivative 550 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001437749-22-017637 · rdgdoc.xml · derivative · entry 5

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 500

Underlying: Restricted Stock Units · 1,050 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F4 · derivative.exercise_date: These restricted stock units vest in two installments: 550 at 07/21/2022 and 500 at 01/19/2023.

F5 · derivative.expiration_date: There will be no expiration date once restricted stock units vest.

Read SEC document
July 21, 2022 Filed Jul 23, 2022 01:19 UTC Amendment RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 550 $0.00 $0.00
Disclosure

SEC source: 0001437749-22-017637 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,076

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
February 18, 2021 Filed Feb 20, 2021 02:36 UTC RBB Bancorp RBB · Entity 5572 SaleCommon Stock, No Par Value 10,763 $18.68 $201,025.93
Disclosure

SEC source: 0001437749-21-003524 · rdgdoc.xml · nonDerivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,526

F1 · shares: Exercise of reporting person's stock options that would otherwise expire 05/15/2023, of which shares were sold to pay the exercise price, to cover withholding taxes, and to pay broker fees and commissions, pursuant to a broker-assisted cashless exercise and sale.

F2 · price: Price reflected is the weighted-average sale price for shares sold. The shares were sold in multiple transactions, and the range of sale prices for the transactions reported was $18.52 to $18.79. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or any staff member of the Securities and Exchange Commission, upon request, information regarding the number of shares sold at each separate price.

Read SEC document
February 17, 2021 Filed Feb 20, 2021 02:36 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,763 $11.15 Strike: $11.15 $120,005.30
Disclosure

SEC source: 0001437749-21-003524 · rdgdoc.xml · derivative · entry 3

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,763 shares

Expires 2023-05-15

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/15/2013 date of grant.

Read SEC document
February 17, 2021 Filed Feb 20, 2021 02:36 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 10,763 $11.15 $120,005.30
Disclosure

SEC source: 0001437749-21-003524 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,289

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
March 11, 2020 Filed Mar 13, 2020 22:19 UTC RBB Bancorp RBB · Entity 5572 PurchaseCommon Stock, No Par Value 3,000 $13.87 $41,610.00
Disclosure

SEC source: 0001209191-20-019014 · doc4.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,526

Read SEC document
March 11, 2020 Filed Apr 13, 2021 18:56 UTC Amendment RBB Bancorp RBB · Entity 5572 PurchaseCommon Stock, No Par Value 3,000 $13.87 $41,610.00
Disclosure

SEC source: 0001437749-21-008814 · rdgdoc.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,526

Read SEC document
November 06, 2018 Filed Nov 7, 2018 19:31 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,763 $11.15 Strike: $11.15 $120,005.30
Disclosure

SEC source: 0001209191-18-057531 · doc4.xml · derivative · entry 6

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,763 shares

Expires 2022-05-16

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/16/2012 date of grant.

Read SEC document
November 06, 2018 Filed Nov 7, 2018 19:31 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionOption (right to buy) · Derivative 10,763 $9.29 Strike: $9.29 $100,004.41
Disclosure

SEC source: 0001209191-18-057531 · doc4.xml · derivative · entry 5

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,763 shares

Expires 2021-05-18

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_date: These options vest in three equal annual installments beginning one year after the 05/18/2011 date of grant.

Read SEC document
November 06, 2018 Filed Nov 7, 2018 19:31 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 10,763 $11.15 $120,005.30
Disclosure

SEC source: 0001209191-18-057531 · doc4.xml · nonDerivative · entry 4

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,526

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 06, 2018 Filed Nov 7, 2018 19:31 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionCommon Stock, No Par Value 10,763 $9.29 $100,004.41
Disclosure

SEC source: 0001209191-18-057531 · doc4.xml · nonDerivative · entry 3

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,763

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 06, 2018 Filed Nov 7, 2018 19:31 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionStock Options 10,763 $11.15 $120,005.30
Disclosure

SEC source: 0001209191-18-057531 · doc4.xml · nonDerivative · entry 2

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,013

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
November 06, 2018 Filed Nov 7, 2018 19:31 UTC RBB Bancorp RBB · Entity 5572 Exercise / conversionStock Options 10,763 $9.29 $100,004.41
Disclosure

SEC source: 0001209191-18-057531 · doc4.xml · nonDerivative · entry 1

LIN CHUANG I · CIK 0001185981 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 51,776

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

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.