Key facts
- RBB - RBB Bancorp has 32 insiders with reported activity on this page.
- Net insider value flow over the last year: -$674,465.
- Recent transaction rows are available for direct filing-level review.
Insider Transactions Reported by 32 Insiders of RBB Bancorp
- Symbol
- RBB on Nasdaq
- Location
- Los Angeles, CA
Change
- Buy value: ; sell value: $674,464.
- Net share flow: -28,440.
Research use
- This page gives a plain-language issuer insider context before you inspect transaction-level evidence.
- Use the filing links below to verify timestamps, codes, and ownership impacts directly from SEC forms.
Evidence
Filed on Form 4
See Original Filing
Issuer insider activity is sourced from SEC Forms 3, 4, and 5.
Insider trading overview
Last 12 monthsNet insider flow leans to selling over the last 12 months. Net value: -$674,465.
Buys
$0
Shares: 0
Insiders: 0
Sells
$674,465
Shares: 28,440
Insiders: 4
Net
-$674,465
Shares: -28,440
Insiders: -4
| Window (months) | Buy shares | Sell shares | Buy $ | Sell $ | Net $ |
|---|---|---|---|---|---|
| 0-3 | 0 | 26,989 | $0 | $650,189 | -$650,189 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 0 | $0 | $0 | $0 |
| 9-12 | 0 | 1,451 | $0 | $24,275 | -$24,275 |
RBB Bancorp executives and other stock owners filed with the SEC include:
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| James Kao | Director | $12,110,891 | Median | 21 May 2026 | ||
| Peter M. Chang | Former Director | $10,705,923 | Mixed | 30 Jan 2023 | ||
| Yee Phong Thian | Former President/CEO | $9,164,275 | Mixed | 08 Jul 2022 | ||
| Feng Lin | Director | $8,494,938 | Mixed | 12 Jun 2023 | ||
| Christina Kao | Director | $4,829,919 | Median | 21 May 2026 | ||
| Raymond H. Yu | Former Director | $4,490,885 | Mixed | 10 Aug 2022 | ||
| Alfonso Lau | Former Director | $3,105,480 | Mixed | 04 Aug 2022 | ||
| Ko-Yen Lin | Former Director | $2,253,843 | Mixed | 30 May 2023 | ||
| Fui Ming Thian | Former Director | $1,903,315 | Mixed | 12 Jun 2023 | ||
| Wendell Chen | Former Director | $1,726,233 | Mixed | 09 Jun 2023 | ||
| Jeffrey Yeh | Evp | $1,468,548 | Mixed | 13 May 2026 | ||
| Joyce Wong Lee | Director | $1,151,565 | Median | 21 May 2026 | ||
| Chuang I. Lin | Director | $1,112,244 | -$242,346 | -18% | Median | 21 May 2026 |
| David Richard Morris | Director | $986,223 | -$107,550 | -9.8% | Mixed | 21 May 2026 |
| Johnny C. Lee | President/CEO, Director | $897,622 | Mixed | 13 May 2026 | ||
| Koo Chie-Min Christopher | Former Director | $839,980 | Mixed | 09 Jun 2023 | ||
| Ashley Chang | Evp | $807,126 | Mixed | 08 May 2026 | ||
| Gary Fan | EVP/Chief Operations Officer | $566,434 | -$168,509 | -23% | Mixed | 26 May 2026 |
| Lynn M. Hopkins | Evp/Cfo | $451,724 | Mixed | 13 May 2026 | ||
| Vincent Liu | Evp | $425,352 | Mixed | 20 Mar 2026 | ||
| Tsu Te Huang | Evp | $390,119 | Mixed | 08 May 2026 | ||
| Scott Polakoff | Director | $324,610 | Median | 21 May 2026 | ||
| Robert Franko | Director | $316,361 | Median | 21 May 2026 | ||
| Tammy Song | Former EVP | $258,593 | Mixed | 13 May 2022 | ||
| Geraldine Pannu | Director | $176,665 | Median | 21 May 2026 | ||
| Frank Wong | Director | $151,021 | Median | 21 May 2026 | ||
| Mina S. Rizkalla | EVP/Chief Risk Officer | $123,370 | Mixed | 13 May 2026 | ||
| Simon Pang | Former EVP | $51,188 | Mixed | 31 Mar 2023 | ||
| Paul Lin | Former Director | $42,875 | Mixed | 18 Aug 2023 | ||
| Diana Hanson | Chief Accounting Officer | $40,470 | Mixed | 13 May 2026 | ||
| Bill Bennett | Director | $14,959 | -$99,192 | -87% | Median | 21 May 2026 |
| Alex Ko | Former EVP/CFO | Mixed | 27 Mar 2024 |
Top shareholders of RBB Bancorp (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| FJ Capital Management LLC |
13F
13D/G
|
Company |
8.8%
from 13D/G
|
1,511,408
|
$32,298,789 | — | 31 Mar 2026 | |
| Chuang I. Lin |
3/4/5
|
Director |
0.3%
|
52,047
|
$1,112,244 | -$242,346 | 21 May 2026 | |
| Bill Bennett |
3/4/5
|
Director |
0%
|
700
|
$14,959 | -$99,192 | 21 May 2026 | |
| BlackRock, Inc. |
13F
|
Company |
6.6%
|
1,141,348
|
$24,390,606 | — | 31 Mar 2026 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
4.8%
|
830,214
|
$17,741,803 | — | 31 Mar 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13F
|
Company |
3.8%
|
660,025
|
$14,104,734 | — | 31 Mar 2026 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
2.7%
|
467,678
|
$9,994,288 | — | 31 Mar 2026 | |
| ALLIANCEBERNSTEIN L.P. |
13F
|
Company |
2.2%
|
382,318
|
$7,891,044 | — | 31 Mar 2026 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
2%
|
347,330
|
$7,423,954 | — | 31 Mar 2026 | |
| Rhino Investment Partners, Inc |
13F
|
Company |
2%
|
338,810
|
$7,240,370 | — | 31 Mar 2026 | |
| STATE STREET CORP |
13F
|
Company |
1.9%
|
324,822
|
$6,941,446 | — | 31 Mar 2026 | |
| Hillsdale Investment Management Inc. |
13F
|
Company |
1.3%
|
221,400
|
$4,731,318 | — | 31 Mar 2026 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
1.2%
|
199,735
|
$4,268,337 | — | 31 Mar 2026 | |
| LSV ASSET MANAGEMENT |
13F
|
Company |
1.1%
|
188,400
|
$4,026,000 | — | 31 Mar 2026 | |
| HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.1%
|
184,088
|
$3,933,961 | — | 31 Mar 2026 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.96%
|
165,923
|
$3,545,775 | — | 31 Mar 2026 | |
| MORGAN STANLEY |
13F
|
Company |
0.77%
|
132,582
|
$2,833,290 | — | 31 Mar 2026 | |
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13F
|
Company |
0.7%
|
120,946
|
$2,584,616 | — | 31 Mar 2026 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.67%
|
116,171
|
$2,482,575 | — | 31 Mar 2026 | |
| EJF Capital LP |
13F
|
Company |
0.63%
|
108,857
|
$2,326,274 | — | 31 Mar 2026 | |
| Empowered Funds, LLC |
13F
|
Company |
0.59%
|
101,463
|
$2,168,265 | — | 31 Mar 2026 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.57%
|
97,585
|
$2,084,000 | — | 31 Mar 2026 | |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC |
13F
|
Company |
0.55%
|
94,684
|
$2,023,397 | — | 31 Mar 2026 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.52%
|
88,935
|
$1,900,536 | — | 31 Mar 2026 | |
| VANGUARD FIDUCIARY TRUST CO |
13F
|
Company |
0.48%
|
82,767
|
$1,768,731 | — | 31 Mar 2026 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.45%
|
77,029
|
$1,646,103 | — | 31 Mar 2026 | |
| Trexquant Investment LP |
13F
|
Company |
0.41%
|
70,884
|
$1,514,791 | — | 31 Mar 2026 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.39%
|
67,298
|
$1,438,158 | — | 31 Mar 2026 | |
| Quantinno Capital Management LP |
13F
|
Company |
0.38%
|
66,144
|
$1,413,499 | — | 31 Mar 2026 | |
| North Reef Capital Management LP |
13F
|
Company |
0.37%
|
64,150
|
$1,370,886 | — | 31 Mar 2026 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.37%
|
63,588
|
$1,358,876 | — | 31 Mar 2026 | |
| Connor, Clark & Lunn Investment Management Ltd. |
13F
|
Company |
0.36%
|
62,138
|
$1,327,889 | — | 31 Mar 2026 | |
| TWO SIGMA INVESTMENTS, LP |
13F
|
Company |
0.35%
|
60,336
|
$1,289,380 | — | 31 Mar 2026 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.35%
|
59,728
|
$1,276,387 | — | 31 Mar 2026 | |
| Qube Research & Technologies Ltd |
13F
|
Company |
0.34%
|
58,968
|
$1,260,146 | — | 31 Mar 2026 | |
| KENNEDY CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.33%
|
56,528
|
$1,208,003 | — | 31 Mar 2026 | |
| Nuveen, LLC |
13F
|
Company |
0.28%
|
48,633
|
$1,039,287 | — | 31 Mar 2026 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.27%
|
46,073
|
$984,580 | — | 31 Mar 2026 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.26%
|
44,585
|
$952,781 | — | 31 Mar 2026 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.25%
|
42,753
|
$913,632 | — | 31 Mar 2026 | |
| Invesco Ltd. |
13F
|
Company |
0.24%
|
41,007
|
$876,319 | — | 31 Mar 2026 | |
| JOHN G ULLMAN & ASSOCIATES INC |
13F
|
Company |
0.24%
|
40,550
|
$866,553 | — | 31 Mar 2026 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.21%
|
35,851
|
$766,136 | — | 31 Mar 2026 | |
| GSA CAPITAL PARTNERS LLP |
13F
|
Company |
0.19%
|
32,724
|
$699,000 | — | 31 Mar 2026 | |
| Unison Advisors LLC |
13F
|
Company |
0.19%
|
31,955
|
$682,878 | — | 31 Mar 2026 | |
| LOS ANGELES CAPITAL MANAGEMENT LLC |
13F
|
Company |
0.18%
|
31,289
|
$668,645 | — | 31 Mar 2026 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0.17%
|
29,634
|
$633,278 | — | 31 Mar 2026 | |
| Catalina Capital Group, LLC |
13F
|
Company |
0.17%
|
29,605
|
$632,659 | — | 31 Mar 2026 | |
| STRS OHIO |
13F
|
Company |
0.16%
|
27,400
|
$585,538 | — | 31 Mar 2026 | |
| Odyssean, LLC |
13F
|
Company |
0.13%
|
23,101
|
$493,668 | — | 31 Mar 2026 |
Recent Insider Transactions by Companies or Individuals for RBB Bancorp
Showing up to 300 most recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | Value $ | * Price $ | Shares | Shares Owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Gary Fan | RBB | Common Stock, No Par Value | Sale | -100% | $56,867 | $24.01 | -2,368 | 0 | 26 May 2026 | Direct |
| James Kao | RBB | Common Stock, No Par Value | Options Exercise | 0.47% | 2,662 | 566,724 | 21 May 2026 | Direct | ||
| James Kao | RBB | Restricted Stock Units | Award | 2,662 | 2,662 | 21 May 2026 | Direct | |||
| James Kao | RBB | Restricted Stock Units | Options Exercise | -100% | -2,662 | 0 | 21 May 2026 | Direct | ||
| Christina Kao | RBB | Common Stock, No Par Value | Options Exercise | 1.28% | 2,862 | 226,014 | 21 May 2026 | Direct | ||
| Christina Kao | RBB | Restricted Stock Units | Award | 2,862 | 2,862 | 21 May 2026 | Direct | |||
| Christina Kao | RBB | Restricted Stock Units | Options Exercise | -100% | -2,862 | 0 | 21 May 2026 | Direct | ||
| Joyce Wong Lee | RBB | Common Stock, No Par Value | Options Exercise | 5.4% | 2,762 | 53,887 | 21 May 2026 | Direct | ||
| Joyce Wong Lee | RBB | Restricted Stock Units | Award | 2,762 | 2,762 | 21 May 2026 | Direct | |||
| Joyce Wong Lee | RBB | Restricted Stock Units | Options Exercise | -100% | -2,762 | 0 | 21 May 2026 | Direct | ||
| Geraldine Pannu | RBB | Common Stock, No Par Value | Options Exercise | 44.5% | 2,546 | 8,267 | 21 May 2026 | Direct | ||
| Geraldine Pannu | RBB | Restricted Stock Units | Award | 2,546 | 2,546 | 21 May 2026 | Direct | |||
| Geraldine Pannu | RBB | Restricted Stock Units | Options Exercise | -100% | -2,546 | 0 | 21 May 2026 | Direct | ||
| Bill Bennett | RBB | Common Stock, No Par Value | Options Exercise | 700 | 700 | 21 May 2026 | Direct | |||
| Bill Bennett | RBB | Restricted Stock Units | Options Exercise | -100% | -700 | 0 | 21 May 2026 | Direct | ||
| Chuang I. Lin | RBB | Common Stock, No Par Value | Options Exercise | 1.36% | 700 | 52,047 | 21 May 2026 | Direct | ||
| Chuang I. Lin | RBB | Restricted Stock Units | Options Exercise | -100% | -700 | 0 | 21 May 2026 | Direct | ||
| Robert Franko | RBB | Common Stock, No Par Value | Options Exercise | 24% | 2,862 | 14,804 | 21 May 2026 | Direct | ||
| Robert Franko | RBB | Restricted Stock Units | Award | 2,862 | 2,862 | 21 May 2026 | Direct | |||
| Robert Franko | RBB | Restricted Stock Units | Options Exercise | -100% | -2,862 | 0 | 21 May 2026 | Direct | ||
| Scott Polakoff | RBB | Common Stock, No Par Value | Options Exercise | 20.1% | 2,546 | 15,190 | 21 May 2026 | Direct | ||
| Scott Polakoff | RBB | Restricted Stock Units | Award | 2,546 | 2,546 | 21 May 2026 | Direct | |||
| Scott Polakoff | RBB | Restricted Stock Units | Options Exercise | -100% | -2,546 | 0 | 21 May 2026 | Direct | ||
| Frank Wong | RBB | Common Stock, No Par Value | Options Exercise | 56.3% | 2,546 | 7,067 | 21 May 2026 | Direct | ||
| Frank Wong | RBB | Restricted Stock Units | Award | 2,546 | 2,546 | 21 May 2026 | Direct | |||
| Frank Wong | RBB | Restricted Stock Units | Options Exercise | -100% | -2,546 | 0 | 21 May 2026 | Direct | ||
| David Richard Morris | RBB | Common Stock, No Par Value | Options Exercise | 4.48% | 1,946 | 45,368 | 21 May 2026 | Direct | ||
| David Richard Morris | RBB | Restricted Stock Units | Options Exercise | -73.5% | -1,946 | 700 | 21 May 2026 | Direct | ||
| David Richard Morris | RBB | Restricted Stock Units | Award | 2,646 | 2,646 | 21 May 2026 | Direct | |||
| Mina S. Rizkalla | RBB | Common Stock, No Par Value | Tax liability | -70.9% | -812 | 334 | 08 May 2026 | Direct | ||
| Mina S. Rizkalla | RBB | Common Stock, No Par Value | Options Exercise | 2,259 | 2,071 | 08 May 2026 | Direct | |||
| Mina S. Rizkalla | RBB | Restricted Stock Units | Options Exercise | -59.1% | -2,259 | 1,563 | 08 May 2026 | Direct | ||
| Johnny C. Lee | RBB | Common Stock, No Par Value | Tax liability | -9.63% | -1,563 | 14,669 | 08 May 2026 | Direct | ||
| Johnny C. Lee | RBB | Common Stock, No Par Value | Options Exercise | 36.7% | 4,356 | 16,232 | 08 May 2026 | Direct | ||
| Johnny C. Lee | RBB | Restricted Stock Units | Options Exercise | -33.3% | -4,356 | 8,712 | 08 May 2026 | Direct | ||
| Lynn M. Hopkins | RBB | Common Stock, No Par Value | Tax liability | -11.8% | -840 | 6,269 | 08 May 2026 | Direct | ||
| Lynn M. Hopkins | RBB | Common Stock, No Par Value | Options Exercise | 49% | 2,339 | 7,109 | 08 May 2026 | Direct | ||
| Gary Fan | RBB | Common Stock, No Par Value | Tax liability | -18% | -521 | 2,368 | 08 May 2026 | Direct | ||
| Gary Fan | RBB | Common Stock, No Par Value | Options Exercise | 101% | 1,452 | 2,889 | 08 May 2026 | Direct | ||
| Gary Fan | RBB | Restricted Stock Units | Options Exercise | -33.3% | -1,452 | 2,904 | 08 May 2026 | Direct | ||
| Jeffrey Yeh | RBB | Common Stock, No Par Value | Tax liability | -0.87% | -526 | 59,973 | 08 May 2026 | Direct | ||
| Jeffrey Yeh | RBB | Common Stock, No Par Value | Options Exercise | 2.48% | 1,465 | 60,499 | 08 May 2026 | Direct | ||
| Jeffrey Yeh | RBB | Restricted Stock Units | Options Exercise | -33.3% | -1,465 | 2,929 | 08 May 2026 | Direct | ||
| Tsu Te Huang | RBB | Common Stock, No Par Value | Tax liability | -1.47% | -241 | 16,158 | 08 May 2026 | Direct | ||
| Tsu Te Huang | RBB | Common Stock, No Par Value | Options Exercise | 4.27% | 671 | 16,399 | 08 May 2026 | Direct | ||
| Tsu Te Huang | RBB | Restricted Stock Units | Options Exercise | -25% | -671 | 2,010 | 08 May 2026 | Direct | ||
| Ashley Chang | RBB | Common Stock, No Par Value | Tax liability | -10.9% | -409 | 3,356 | 08 May 2026 | Direct | ||
| Ashley Chang | RBB | Common Stock, No Par Value | Options Exercise | 35.8% | 993 | 3,765 | 08 May 2026 | Direct | ||
| Ashley Chang | RBB | Restricted Stock Units | Options Exercise | -25% | -993 | 2,978 | 08 May 2026 | Direct | ||
| Chuang I. Lin | RBB | Common Stock, No Par Value | Sale | -16.3% | $242,346 | $24.23 | -10,000 | 51,347 | 07 May 2026 | Direct |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.