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RBB · Rbb Bancorp
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RBB RBB Bancorp (RBB) Insider Trading, Ownership & Congress Trades

Banks · State commercial banks · CIK 0001499422
SEC filings
Insider buyers, 180 days
0
House members buying, 1 year
0
STOCK Act, US House only, disclosed up to 45 days after the trade
Funds added, last quarter
100
13F, latest reported quarter
Conversions, 180 days
28
Codes C/M, not in net · $508.0K priced

What the filings say about RBB

Insiders, 180 days
-$453.4K net sold
3 sellers · 0% of sales under a 10b5-1 plan

RBB Bancorp insider trades (Form 4)

Form 4 buys and sells (codes P and S). Grants, option exercises and conversions excluded.

Over the last 180 days, RBB Bancorp insiders sold a net $453.4K of stock across 86 Form 4 purchases and sales, with no insider buying. Source: SEC Form 4 filings, as of 2026-10-28.

Insider
Filed
Shares
Value
Since filing
SELL
2026-06-08 SECtraded 2026-06-04
1,946
$46.7K
+8.1%
Context
  • 3 earlier Form 4 trades (code P or S) here by this insider (3 sales), the last on May 4, 2026.
  • The trade is 4.5% of the 43,422 shares held after it.
  • 2 other insiders sold within 30 days.
  • 100 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Morris David Richard sold about $46.7K of RBB on Jun 4, 2026; 2 other insiders sold within 30 days and 100 funds added in the latest 13F quarter.
EVP/Chief Operations Officer
SELL
2026-05-27 SECtraded 2026-05-26
2,368
$56.9K
+11.4%
Context
  • 3 earlier Form 4 trades (code P or S) here by this insider (3 sales), the last on Apr 29, 2026.
  • 2 other insiders sold within 30 days.
  • 100 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: EVP/Chief Operations Officer Fan Gary sold about $56.9K of RBB on May 26, 2026; 2 other insiders sold within 30 days and 100 funds added in the latest 13F quarter.
Director
SELL
2026-05-08 SECtraded 2026-05-07
10,000
$242.3K
+12.5%
Context
  • First Form 4 purchase or sale (code P or S) here by this insider on our record.
  • The trade is 19.5% of the 51,347 shares held after it.
  • 3 other insiders sold within 30 days.
  • 100 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director LIN CHUANG I sold about $242.3K of RBB on May 7, 2026, the largest insider sale at the company since 2024; 3 other insiders sold within 30 days and 100 funds added in the latest 13F quarter.
SELL
2026-05-05 SECtraded 2026-05-04
4,500
$107.5K
+9.0%
Context
  • 2 earlier Form 4 trades (code P or S) here by this insider (2 sales), the last on Nov 13, 2024.
  • The trade is 10.4% of the 43,422 shares held after it.
  • 3 other insiders sold within 30 days.
  • 100 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: Director Morris David Richard sold about $107.5K of RBB on May 4, 2026; 3 other insiders sold within 30 days and 100 funds added in the latest 13F quarter.
EVP/Chief Operations Officer
SELL
2026-05-01 SECtraded 2026-04-29
6,000
$144.2K
+10.8%
Context
  • 2 earlier Form 4 trades (code P or S) here by this insider (2 sales), the last on Jun 5, 2025.
  • The trade is 417.5% of the 1,437 shares held after it.
  • 3 other insiders sold within 30 days.
  • 100 funds added in the 13F quarter to Jun 30, 2026.
Insider activity: EVP/Chief Operations Officer Fan Gary sold about $144.2K of RBB on Apr 29, 2026, the largest insider sale at the company since 2024; 3 other insiders sold within 30 days and 100 funds added in the latest 13F quarter.
86 transactions on record
Since filing: total return from the first close after the filing to the latest close, dividend-adjusted. Not a forecast.
Context lines are counts over the filings above and returns from our own price history, never a price level. Not investment advice.
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Seven facts, ranked against the sector · Rank is not a forecast
Insiders
net -$453.4K over 180 days
below 61% of Banks
Congress
no House purchase disclosed in the last 12 months
Funds
100 funds bought in last quarter
more than 52% of Banks
Revenue
-2.4% year over year
below 85% of Banks
Margin
618.3% net margin
more than 84% of Banks
Buybacks
$4.5M repurchased, FY to 2026-06-30
below 55% of Banks
Short interest
3.2% of the float short (float per yahoo 2026-10-27) · 6.4 days to cover · settled 2026-10-15
more than 53% of Banks
What changed in the last 30 days
Oct 28Insider selling stopped: no sales in 90 days after 4 in the prior 90
Why it matters
The absence is the signal: 4 sales in one 90-day window and none in the next is a change of behaviour, not a filing.

Watch RBB

A free account keeps a watchlist and can send one email a day when insiders, funds or Congress file on the names in it. No password and no card.

The year, with the filings on it
Total return over 12 months. Each marker is a filing; hover or tap one for the detail.
+42.8%12M
-1%+16%+33%+51%2025-102025-122026-022026-042026-062026-082026-10 2026-05-07 · LIN CHUANG I sold $242.3K2026-04-29 · Fan Gary sold $144.2K2026-05-04 · Morris David Richard sold $107.5K2026-04-23 · Bennett Bill sold $99.2K2026-05-26 · Fan Gary sold $56.9K2026-06-04 · Morris David Richard sold $46.7K
Insider sell
Indexed to 100, dividend-adjusted, not a price chart. When a name files heavily, the largest trades are drawn first.

Who owns RBB: institutional holders (13F)

13F holdings, latest reported quarter
1,292,135 sh
$35.4M

Congress trades in RBB

No Congress trades reported
No House member has disclosed a trade in this stock. See what Congress is buying.

Activist and 5% holders (13D/13G)

No 5%+ ownership filings
Nobody has filed for crossing 5%. That is a fact, not missing data.

RBB planned insider sales (Form 144)

No planned-sale notices
No insider has filed to sell. Watch this after a run-up.

RBB mutual fund holders (N-PORT)

Funds ranked by the share of their own portfolio in this stock (N-PORT).
PGIM Quant Solutions Small-Cap Value Fund
$2.3M position · as of 2026-07-31
0.5%
Nationwide Bailard Small Cap Value Fund
$593.3K position · as of 2026-07-31
0.5%
First Trust Dow Jones Select MicroCap Index Fund
$1.1M position · as of 2026-06-30
0.4%
Small Company Value Portfolio
$98.7K position · as of 2026-06-30
0.4%
ACUITAS US MICROCAP FUND
$407.9K position · as of 2026-06-30
0.3%
Sterling Capital Behavioral Small Cap Value Fund
$276.3K position · as of 2026-06-30
0.3%
SEC N-PORT, monthly, about 60 days late · funds ≥ $10M · % is the share of the fund's own portfolio
Live price
Daily candles from TradingView, under their licence. No filings marked.
Why this name is on the desk
The complete filing record, in one place.
The record shows a net $453.4K sold by insiders over 180 days, 100 funds added last quarter. Each figure is a federal filing, dated the day it went public.
Same sector, ranked by filing activity
Sector by SEC SIC code

RBB financials

Revenue growth
-2.4%
XBRL, annual
Net margin
618.3%
Ratios from the company's XBRL filings, latest filings
Revenue, TTM
$5.8M
four quarters, 2025-07-01 to 2026-06-30
Net margin, TTM
+720.3%
net income over revenue, 2025-07-01 to 2026-06-30
Free cash flow, TTM
$54.9M
operating cash flow minus capex, 2025-07-01 to 2026-06-30
Debt to equity
0.22x
long-term debt only, 2026-06-30; equity 2026-06-30
Cash flow to debt
0.46x
TTM operating cash flow over long-term debt only, 2026-06-30
Return on equity
+7.9%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on assets
+1.0%
TTM net income over average of 2025-06-30 and 2026-06-30
Return on invested capital
n/a
fewer than four consecutive quarters of operating income
Return on capital employed
n/a
fewer than four consecutive quarters of operating income
P/E, trailing
10.83x
close 2026-10-26 over four quarters of diluted EPS, 2025-07-01 to 2026-06-30
Enterprise value
$282.2M
market value at close 2026-10-26 on 2026-07-31 shares, plus long-term debt only, 2026-06-30, minus cash 2026-06-30
FCF yield
+12.3%
TTM free cash flow over market value at close 2026-10-26
PEG, trailing
0.12x
P/E over trailing EPS growth of 88%: four quarters to 2026-06-30 against the four to 2025-06-30
Price as of 2026-10-26. Hover or tap a tile for its yearly and quarterly history.
Method
TTM is four consecutive fiscal quarters; Q4 is the year minus nine months when not filed. Returns use the average of opening and closing balances. EBIT is approximated by operating income. PEG uses trailing EPS growth.
Fundamentals
Annual figures from XBRL filings. Pick a past date to see them as known then.
2025-122024-122023-122022-12
Revenue$5.2M$5.3M$5.3M$5.6M
Net income$31.9M$26.7M$42.5M$64.3M
EPS (diluted)1.831.472.243.33
Operating cash flow$43.4M$58.5M$51.3M$93.8M
Cash$212.3M$257.7M$431.4M$83.5M
Long-term debt$119.9M$119.5M$119.1M$173.6M
Buybacks$14.0M$20.7M$6.8M$19.8M
Dividends paid$11.3M$11.7M$12.2M$10.7M
SEC XBRL, fiscal years, as known on 2026-10-28

RBB Stock Sonar score 6/7 axes

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RBB ranks highest on risk and compliance (60th percentile) and financial health (53rd), and lowest on growth (15th), among Banks peers.

ProfitHealthGrowthInsidersInstitutionsRisk
Profitability
34
Inputs
  • Return on equity+7.9% · 29 pct, sector of 327
  • Return on assets+1.0% · 39 pct, sector of 334
  • Return on invested capitalfewer than four consecutive quarters of operating income
  • Return on capital employedfewer than four consecutive quarters of operating income
Financial health
53
Inputs
  • Debt to equity0.22x · 51 pct, sector of 229
  • Cash flow to debt0.46x · 55 pct, sector of 198
Growth
15
Inputs
  • Revenue growth, YoY-2.4% · 15 pct, sector of 151
  • Backlog growth, YoYno backlog line filed, or no year-earlier backlog
Insider conviction
19
Inputs
  • Net Form 4 buying (codes P and S), 180d-$453K · 39 pct, sector of 273
  • Insider buyers, 180d0 · 0 pct, sector of 273
Institutional and government
52
Inputs
  • Funds adding, latest quarter100 · 52 pct, sector of 257
  • Congress net buyers, 365dno Congress trades in 365 days
  • Federal contracts, 180dno federal contracts in 180 days
  • Lobbying spend, 4 quartersno lobbying filings in the last four quarters
Risk and compliance
60
Inputs
  • Short interest, % of float+3.2% · 51 pct, sector of 374
  • Recalls per $1B revenue, 3yrevenue under $50M or not filed, so a count cannot be scaled to size
  • EPA cases per $1B revenue, 5yrevenue under $50M or not filed, so a count cannot be scaled to size
  • New text in Risk Factors, latest 10-K+7.9% · 69 pct, sector of 127
1 not measured: US patents
  • US patents needs 1 of 2 inputs, 0 present: patent data not loaded yet

6 of 7 axes scored. Each is a percentile against sector peers (all companies when the sector is thin); higher is better. An unscored axis is unmeasured, not low. How it is scored

RBB filings, in plain words

Are RBB Bancorp insiders buying or selling RBB?

In the 180 days to 2026-10-28, RBB Bancorp insiders were net sellers, a net $453.4K across purchases and sales reported on Form 4, by 3 sellers.

Read the full summary

In the 180 days to 2026-10-28, RBB Bancorp insiders were net sellers of RBB, a net $453.4K across purchases and sales reported on Form 4 by 3 sellers. None of the 4 insider sales was flagged as made under a Rule 10b5-1 plan. Each figure is counted from SEC and House filings as of 2026-10-28, dated the day the filing was made public.

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