STOCK TITAN

RBB Bancorp (RBB) COO Gary Fan exercises 6,000 options and sells 6,000 shares

Filing Impact
(Moderate)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

RBB Bancorp EVP/COO Gary Fan reported an options exercise and share sale. On 2026-04-29, he exercised 6,000 Stock Options at $21.17 per share and sold 6,000 shares of Common Stock at $24.039 per share in an open-market transaction.

After these transactions, Fan holds 1,437 shares of Common Stock directly. He also holds several Performance Stock Units and Restricted Stock Units tied to Common Stock, which vest between 2026 and 2027 or based on multi-year performance periods beginning March 20, 2024 and May 8, 2025, subject to employment and performance conditions.

Positive

  • None.

Negative

  • None.
Insider Fan Gary
Role EVP/Chief Operations Officer
Sold 6,000 shs ($144K)
Type Security Shares Price Value
Exercise Options 6,000 $21.17 $127K
Exercise Stock Options 6,000 $21.17 $127K
Sale Common Stock, No Par Value 6,000 $24.039 $144K
holding Restricted Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Performance Stock Units -- -- --
holding Restricted Stock Units -- -- --
holding Performance Stock Units -- -- --
Holdings After Transaction: Options — 12,000 shares (Direct, null); Stock Options — 7,437 shares (Direct, null); Common Stock, No Par Value — 1,437 shares (Direct, null); Restricted Stock Units — 1,011 shares (Direct, null); Performance Stock Units — 5,916 shares (Direct, null)
Footnotes (1)
  1. These remaining options vest in two equal annual installments on 12/05/2026 and 12/05/2027. These remaining restricted stock units vest on 02/21/2027. There will be no expiration date once restricted stock units vest. These remaining restricted stock units vest on 03/20/2027. These performance stock units ("PSUs") will vest conditionally on the achievement of certain performance goals and an employment condition. The reported PSUs will vest at the expiration of a three-year period beginning on 03/20/2024 subject to the Reporting Person's satisfaction of the employment condition. These remaining restricted stock units vest in two equal installments on 05/08/2026 and 05/08/2027. Performance Stock Units ("PSUs") to vest conditionally on the achievement of certain performance goals and an employment condition. The PSUs are awarded at a target level and have the opportunity to vest at 150% of such target level; The reported PSUs represent the maximum award that may be achieved and ultimately vest. The reported PSUs will vest at the expiration of a three-year period beginning on 05/08/2025 subject to the Reporting Person's satisfaction of the employment condition.
Shares sold 6,000 shares Common Stock sold on April 29, 2026 at $24.039
Sale price $24.039 per share Open-market or private sale of Common Stock
Options exercised 6,000 options Stock Options exercised at $21.17 per share on April 29, 2026
Option exercise price $21.17 per share Exercise price for 6,000 Stock Options
Shares held after 1,437 shares Direct Common Stock holdings following reported transactions
PSUs underlying shares 6,534 shares Performance Stock Units tied to Common Stock at $0.00 exercise price
RSUs underlying shares 4,356 shares Restricted Stock Units tied to Common Stock at $0.00 exercise price
Option vesting schedule 2 equal installments Remaining options vest on December 5, 2026 and December 5, 2027
Performance Stock Units financial
""security_title": "Performance Stock Units""
Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.
Restricted Stock Units financial
""security_title": "Restricted Stock Units""
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
Stock Options financial
""security_title": "Stock Options""
Stock options are agreements that give a person the right to buy or sell a company's stock at a specific price within a certain time frame. They are often used as a reward or incentive, similar to a coupon that can be used later if the stock price rises, allowing the holder to make a profit.
open-market sale financial
""transaction_action": "open-market sale""
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
derivative security financial
""transaction_code_description": "Exercise or conversion of derivative security""
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Fan Gary

(Last)(First)(Middle)
1055 WILSHIRE BLVD
SUITE 1200

(Street)
LOS ANGELES CALIFORNIA 90017

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
RBB Bancorp [ RBB ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
EVP/Chief Operations Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
04/29/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Stock Options04/29/2026M6,000A$21.177,437D
Common Stock, No Par Value04/29/2026S6,000D$24.0391,437D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Options$21.1704/29/2026M6,000 (1)12/20/2032Stock Options18,000$21.1712,000D
Restricted Stock Units$0.0000 (2) (3)Common Stock1,0111,011D
Restricted Stock Units$0.0000 (4) (3)Common Stock1,3141,314D
Performance Stock Units$0.0000 (5) (3)Common Stock5,9165,916D
Restricted Stock Units$0.0000 (6) (3)Common Stock4,3564,356D
Performance Stock Units$0.0000 (7) (3)Common Stock6,5346,534D
Explanation of Responses:
1. These remaining options vest in two equal annual installments on 12/05/2026 and 12/05/2027.
2. These remaining restricted stock units vest on 02/21/2027.
3. There will be no expiration date once restricted stock units vest.
4. These remaining restricted stock units vest on 03/20/2027.
5. These performance stock units ("PSUs") will vest conditionally on the achievement of certain performance goals and an employment condition. The reported PSUs will vest at the expiration of a three-year period beginning on 03/20/2024 subject to the Reporting Person's satisfaction of the employment condition.
6. These remaining restricted stock units vest in two equal installments on 05/08/2026 and 05/08/2027.
7. Performance Stock Units ("PSUs") to vest conditionally on the achievement of certain performance goals and an employment condition. The PSUs are awarded at a target level and have the opportunity to vest at 150% of such target level; The reported PSUs represent the maximum award that may be achieved and ultimately vest. The reported PSUs will vest at the expiration of a three-year period beginning on 05/08/2025 subject to the Reporting Person's satisfaction of the employment condition.
Remarks:
To report a cashless exercise of 6,000 options and the sale of the issued shares.
/s/ Gary Fan05/01/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transactions did RBB (RBB) executive Gary Fan report?

Gary Fan reported exercising 6,000 Stock Options at $21.17 per share and selling 6,000 shares of RBB Bancorp Common Stock at $24.039 per share on April 29, 2026. The filing shows a combined exercise-and-sale pattern that converts options into cash.

How many RBB (RBB) shares does Gary Fan hold after the reported transactions?

After the reported transactions, Gary Fan directly holds 1,437 shares of RBB Bancorp Common Stock. In addition, he holds multiple unvested Performance Stock Units and Restricted Stock Units that may convert into Common Stock in future years if vesting conditions are met.

What price did Gary Fan receive for his RBB (RBB) share sale?

Gary Fan sold 6,000 shares of RBB Bancorp Common Stock at an average price of $24.039 per share. These were reported as an open-market or private sale, following the exercise of 6,000 Stock Options at a lower exercise price of $21.17 per share.

What stock options did Gary Fan exercise in RBB (RBB)?

Gary Fan exercised 6,000 Stock Options related to RBB Bancorp at an exercise price of $21.17 per share. Following the exercise, the Form 4 indicates remaining options totaling 12,000, with vesting in two equal installments on December 5, 2026 and December 5, 2027.

What Performance Stock Units does Gary Fan hold at RBB (RBB)?

Gary Fan holds Performance Stock Units that vest conditionally based on performance goals and continued employment. One PSU grant is tied to a three-year period beginning March 20, 2024, and another to a three-year period beginning May 8, 2025, with potential vesting up to 150% of target.

When do Gary Fan’s Restricted Stock Units in RBB (RBB) vest?

Gary Fan’s remaining Restricted Stock Units vest on several future dates. The filing notes vesting on February 21, 2027, March 20, 2027, and in two equal installments on May 8, 2026 and May 8, 2027. Once vested, these units no longer have an expiration date.