As of the latest Form 4 filed Jun 8, 2026.
What RBB Bancorp insiders — officers, directors and 10% owners — have bought and sold in their own stock, straight from their SEC Form 4 filings. Values are shares × the reported transaction price where both are disclosed.
Buys plotted up, sells down; bar height is the disclosed dollar value (shares × reported price). Our Form 4 history is only complete from mid-2026, so early months are sparse — the series fills in as more filings land. Open-market purchases and sales only.
Newest filing first — the 28 most recent filings for RBB.
| Filed | Trade date | Insider | Transaction | Shares | Price | Value | 10b5-1 | Filing |
|---|---|---|---|---|---|---|---|---|
| 2026-06-08 | 2026-06-04 | Morris David Richard Director | SSale | −1.95K | $23.99 | $46.7K | No | Form 4 ↗ |
| 2026-05-27 | 2026-05-26 | Fan Gary EVP/Chief Operations Officer | SSale | −2.37K | $24.01 | $56.9K | No | Form 4 ↗ |
| 2026-05-01 | 2026-04-29 | Fan Gary EVP/Chief Operations Officer | SSale | −6.00K | $24.04 | $144K | No | Form 4 ↗ |
| 2026-05-01 | 2026-04-29 | Fan Gary, EVP/Chief Operations Officer | MExercise | +6.00K | $21.17 | $127K | No | Form 4 ↗ |
| 2026-04-24 | 2026-04-23 | Bennett Bill Director | SSale | −4.12K | $24.07 | $99.2K | No | Form 4 ↗ |
| 2026-04-22 | 2026-04-22 | HOPKINS LYNN M EVP/CFO | FTax | −688.00 | $24.13 | $16.6K | No | Form 4 ↗ |
| 2026-04-22 | 2026-04-22 | HOPKINS LYNN M, EVP/CFO | MExercise | +1.92K | $24.13 | $46.3K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Liu Vincent EVP | FTax | −659.00 | $20.43 | $13.5K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Liu Vincent, EVP | MExercise | +1.83K | $20.43 | $37.5K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Morris David Richard Director | FTax | −1.23K | $20.43 | $25.2K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Morris David Richard, Director | MExercise | +3.16K | $20.43 | $64.6K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | HOPKINS LYNN M EVP/CFO | FTax | −674.00 | $20.43 | $13.8K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | HOPKINS LYNN M, EVP/CFO | MExercise | +1.88K | $20.43 | $38.4K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Yeh Jeffrey EVP | FTax | −476.00 | $20.43 | $9.72K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Yeh Jeffrey, EVP | MExercise | +1.33K | $20.43 | $27.1K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | LEE JOHNNY C President/CEO | FTax | −984.00 | $20.43 | $20.1K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | LEE JOHNNY C, President/CEO | MExercise | +2.74K | $20.43 | $56.0K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Fan Gary EVP/Chief Operations Officer | FTax | −472.00 | $20.43 | $9.64K | No | Form 4 ↗ |
| 2026-03-24 | 2026-03-20 | Fan Gary, EVP/Chief Operations Officer | MExercise | +1.31K | $20.43 | $26.9K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Chang Ashley EVP | FTax | −237.00 | $21.56 | $5.11K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Chang Ashley, EVP | MExercise | +575.00 | $21.56 | $12.4K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Morris David Richard Director | FTax | −1.01K | $21.56 | $21.9K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Morris David Richard, Director | MExercise | +2.60K | $21.56 | $56.1K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Liu Vincent EVP | FTax | −496.00 | $21.56 | $10.7K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Liu Vincent, EVP | MExercise | +1.20K | $21.56 | $25.9K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Yeh Jeffrey EVP | MExercise | +842.00 | $21.56 | $18.2K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Huang Tsu Te EVP | FTax | −272.00 | $21.56 | $5.86K | No | Form 4 ↗ |
| 2026-01-21 | 2026-01-16 | Huang Tsu Te, EVP | MExercise | +659.00 | $21.56 | $14.2K | No | Form 4 ↗ |
Insiders — a company’s officers, directors and holders of more than 10% of its stock — must report any trade in that stock to the SEC on a Form 4 within two business days. Each row here is one transaction from those filings.
The transaction code tells you what happened: Purchase (P) and Sale (S) are open-market trades — the ones markets watch most; Award (A) is a granted stock or unit, Option exercise (M) converts options into shares, and Gift (G) is a transfer for no consideration. Awards, exercises and gifts are largely compensation or administrative, not a directional bet.
One caveat on sales: many are made under a Rule 10b5-1 plan scheduled months in advance, so a sale is not automatically a bearish signal. Insider activity is a noisy input — read it alongside the filings, not on its own.
See also RBB’s full analysis or the market-wide insider trading feed. The tabs above jump to RBB’s other SEC data.
Source: SEC Form 4 filings for RBB, parsed from EDGAR. Transaction prices are as reported in the filing — SEC public-domain data, not market quotes. Values are shares × reported price where both are disclosed; grants and gifts often carry no price. A delayed record of what insiders reported, not a live position or a recommendation.
Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.