Welcome to our dedicated page for RBB SEC filings (Ticker: RBB), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
RBB Bancorp filings document formal disclosures for a California bank holding company with common stock registered on the Nasdaq Global Select Market under RBB. Recent 8-K reports furnish operating results, financial-condition information, conference-call materials and Regulation FD presentations for RBB Bancorp and its subsidiaries, Royal Business Bank and RBB Asset Management Company.
The filing record also covers annual-meeting governance through the definitive proxy statement, including board matters, equity awards and executive compensation disclosures. Material-event filings address leadership and board changes, while securities disclosures identify the company's common stock, no par value, as its registered exchange-traded class.
RBB Bancorp executive Jeffrey Yeh, an EVP, reported his current equity holdings in the company. He now directly owns 59,973 shares of common stock. In addition, he holds several blocks of restricted stock units (RSUs) and performance stock units (PSUs) that convert into common stock if vesting conditions are met.
The filing shows RSUs scheduled to vest on specific future dates, including 02/21/2027, 03/20/2027, and in two annual installments on 05/08/2027 and 05/08/2028. The PSUs vest over three-year periods tied to performance goals and an employment condition, with cycles beginning on 03/20/2024, 05/08/2025, and 05/13/2026. This update reflects ongoing stock-based compensation rather than open-market trading.
RBB Bancorp EVP/CFO Lynn M. Hopkins filed a Form 4 that updates her equity holdings, without reporting any new stock purchases or sales. She now directly holds 6,269 shares of RBB Bancorp common stock.
The filing also details outstanding stock-based awards. Hopkins holds restricted stock units and performance stock units tied to common stock, including awards covering 5,325, 4,678, 5,749 and 1,878 underlying shares for RSUs, and 7,987, 10,524 and 8,451 underlying shares for PSUs. RSUs vest on schedules running from March 20, 2027 through installments on April 22, 2027–2029, May 8, 2027–2028, and in three equal annual installments beginning one year after the May 13, 2026 grant date.
The PSUs vest only if specified performance goals and an employment condition are met, over three-year periods beginning March 20, 2024 and May 8, 2025, and for another PSU grant based on performance measured after December 31, 2028 and before March 14, 2029, with vesting upon Board of Directors certification.
RBB Bancorp President and CEO Johnny C. Lee filed a Form 4 updating his equity holdings, with no reported open-market purchases or sales. He directly holds 14,669 shares of common stock and multiple grants of restricted stock units (RSUs) and performance stock units (PSUs).
One RSU grant is tied to 9,789 underlying common shares and another to 8,712 shares, with remaining RSUs scheduled to vest on 07/20/2026, 02/21/2027, 03/20/2027, and in two equal installments on 05/08/2027 and 05/08/2028. PSU awards linked to 14,683, 19,602 and 12,332 underlying shares vest over three-year periods beginning on 03/20/2024, 05/08/2025 and 05/13/2026, subject to performance goals and an employment condition. Certain PSUs can vest at up to 150% of their target level, with the amounts reported representing the maximum awards.
RBB Bancorp executive Rizkalla Mina S., EVP and Chief Risk Officer, reported routine equity compensation activity involving restricted stock units and common stock. On May 8, 2026, she exercised restricted stock units into common shares, with a portion of the stock withheld to cover tax obligations.
The filing shows derivative exercises converting restricted stock units into a total of 2,259 shares of common stock at a stated value of $24.05 per share, and 812 shares of common stock delivered as tax-withholding dispositions. Following these transactions, she directly holds several blocks of common stock, including 2,071 shares in one line item and 334 shares in another.
Footnotes explain that remaining restricted stock units continue to vest over time. One block of 1,563 restricted stock units vests in two equal annual installments on 05/08/2027 and 05/08/2028, while another 3,475 restricted stock units vests in three equal annual installments beginning on 05/08/2027, 05/08/2028, and 05/08/2029. The filing also clarifies that RSU grants are settled in common stock rather than cash.
RBB Bancorp President/CEO Johnny C. Lee reported routine equity compensation activity involving restricted and performance stock units tied to RBB common stock.
On May 8, 2026, he exercised 4,356 restricted stock units into common shares at an exercise price of $24.05 per share, and 1,563 common shares were disposed of as a tax-withholding disposition. Following these transactions, he directly held 14,669 shares of common stock.
Lee also continues to hold multiple equity awards, including performance stock units with 19,602 underlying common shares and another grant with 12,332 underlying common shares, plus several restricted stock unit awards. Footnotes state that certain restricted stock units vest on dates such as July 20, 2026, February 21, 2027, March 20, 2027, May 8, 2027, and May 8, 2028, while performance stock units vest after three-year periods beginning on March 20, 2024 and May 8, 2025, subject to performance goals and continued employment.
RBB Bancorp EVP/CFO Lynn M. Hopkins reported compensation-related equity activity involving company stock and units. On 2026-05-08, she exercised restricted stock units to acquire 2,339 shares of common stock at $24.05 per share. As part of the same event, 840 shares of common stock were withheld at $24.05 per share to cover tax obligations, a non–open-market disposition.
Following these transactions, Hopkins directly holds 7,109 shares of RBB Bancorp common stock. She also holds performance and restricted stock units tied to common stock, including 10,524 underlying shares in performance stock units and 5,749 underlying shares in restricted stock units, with additional unit awards subject to multi‑year vesting schedules and performance conditions extending to dates such as 03/20/2027 and 05/08/2028.
RBB Bancorp EVP and Chief Operations Officer Gary Fan reported routine equity compensation activity. On May 8, 2026, he exercised 1,452 shares of common stock at $24.05 per share through a derivative exercise, and 521 shares were disposed of to cover tax obligations.
After these transactions, he directly holds 2,368 shares of common stock. He also retains significant equity incentives, including performance stock units and restricted stock units that vest between 2026 and 2028, and 12,000 options expiring on December 20, 2032, many of which vest based on future service and performance conditions.
RBB Bancorp EVP Jeffrey Yeh reported routine equity compensation activity. He exercised restricted stock units to acquire 1,465 shares of Common Stock, while 526 shares were disposed of in a tax-withholding transaction tied to this vesting. Following these transactions, he directly held 59,973 shares of Common Stock.
Yeh also continues to hold performance stock units and restricted stock units that may convert into Common Stock in the future. According to the filing, certain remaining restricted stock units vest in 2027 and 2028, and performance stock units vest after three-year performance and employment periods beginning on 03/20/2024 and 05/08/2025.
RBB Bancorp EVP Tsu Te Huang exercised equity awards and settled taxes in shares. On 05/08/2026, Huang exercised derivative securities to acquire 671 shares of Common Stock, No Par Value, at a reported price of $24.05 per share. In a related tax-withholding disposition, 241 common shares were withheld to cover tax obligations rather than sold on the open market.
Following these transactions, Huang directly owns 16,399 common shares. The filing also shows Restricted Stock Units tied to 743 underlying common shares, which will vest over time, including tranches vesting on 02/21/2027 and in three equal annual installments beginning on 05/08/2027, 05/08/2028 and 05/08/2029.
RBB Bancorp EVP Ashley Chang reported routine equity compensation activity involving restricted stock units and stock options. On May 8, 2026, Chang exercised derivative awards to acquire 993 shares of common stock at an exercise price of $24.05 per share.
As part of the same event, 409 shares of common stock were disposed of to cover tax obligations, leaving Chang with 3,356 common shares held directly. The filing also shows outstanding derivative positions, including fully vested options for 30,000 shares at $17.74 expiring on January 21, 2031 and 6,000 shares at $20.55 expiring on January 22, 2030, along with restricted stock units that vest between February 21, 2027 and May 8, 2029.