Insider · CIK 0001711522
James Kao
Files at RBB (RBB Bancorp). First filing Nov 9, 2023, latest Mar 3, 2025.
In brief
James Kao files SEC Form 4 as director at RBB (RBB Bancorp). Since Nov 9, 2023, James Kao has reported 3 open-market buys worth $205k and 0 open-market sells worth $0, the latest filed on Mar 3, 2025.
A track record needs three past buys with six months of prices behind them; James Kao has 2, so none is measured yet.
The newest scored trade: bought $17k of RBB on Feb 25, 2025, filed Mar 3, 2025, scored 15 (weak).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
RBB: RBB Bancorp
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 15Weak | RBBbuy RBB Bancorp | $17k 997 shares | +0% | - | |
| 26Weak | RBBbuy RBB Bancorp | $161k 9,312 shares | +2% | - | |
| 38Weak | RBB Bancorp | $27k 2,000 shares | +0% | +53% from low-39% from high |
Transactions
Every row this insider has filed, 18 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| May 21, 2026 | RBB RBB Bancorp | MOption exercise Common Stock, No Par Value | +700 | $0.00 | $0 | 564,762 | May 26, 2026 |
| May 21, 2026 | RBB RBB Bancorp | MOption exercise Common Stock, No Par Value | +1,962 | $0.00 | $0 | 566,724 | May 26, 2026 |
| May 21, 2026 | RBB RBB Bancorp | MOption exercise Restricted Stock Unitsderivative | -700 | $0.00 | $0 | 0 | May 26, 2026 |
| May 21, 2026 | RBB RBB Bancorp | AGrant or award Restricted Stock Unitsderivative | +2,662 | $0.00 | $0 | 2,662 | May 26, 2026 |
| May 21, 2026 | RBB RBB Bancorp | MOption exercise Restricted Stock Unitsderivative | -1,962 | $0.00 | $0 | 700 | May 26, 2026 |
| May 21, 2025 | RBB RBB Bancorp | MOption exercise Common Stock, No Par Value | +4,542 | $0.00 | $0 | 564,062 | May 22, 2025 |
| May 21, 2025 | RBB RBB Bancorp | MOption exercise Restricted Stock Unitsderivative | -4,542 | $0.00 | $0 | 700 | May 22, 2025 |
| May 15, 2025 | RBB RBB Bancorp | MOption exercise Common Stock, No Par Value | +700 | $0.00 | $0 | 559,520 | May 16, 2025 |
| May 15, 2025 | RBB RBB Bancorp | MOption exercise Restricted Stock Unitsderivative | -700 | $0.00 | $0 | 0 | May 16, 2025 |
| Feb 25, 2025 | RBB RBB Bancorp | POpen-market purchase Common Stock, No Par Value | +385 | $17.15 | $6,603 | 558,208 | Mar 3, 2025 |
| Mar 3, 2025 | RBB RBB Bancorp | POpen-market purchase Common Stock, No Par Value | +612 | $17.36 | $11k | 558,820 | Mar 3, 2025 |
| Feb 21, 2025 | RBB RBB Bancorp | POpen-market purchase Common Stock, No Par Value | +3,352 | $17.31 | $58k | 551,863 | Feb 25, 2025 |
| Feb 24, 2025 | RBB RBB Bancorp | POpen-market purchase Common Stock, No Par Value | +5,960 | $17.24 | $103k | 557,823 | Feb 25, 2025 |
| Nov 8, 2023 | RBB RBB Bancorp | POpen-market purchase Common Stock, No Par Value | +2,000 | $13.28 | $27k | 447,776 | Nov 9, 2023 |
| Jan 18, 2023 | RBB RBB Bancorp | MOption exercise Common Stock, No Par Value | +800 | $0.00 | $0 | 445,276 | Nov 9, 2023 |
| Jan 19, 2023 | RBB RBB Bancorp | MOption exercise Common Stock, No Par Value | +500 | $0.00 | $0 | 445,776 | Nov 9, 2023 |
| Jan 19, 2022 | RBB RBB Bancorp | MOption exercise Restricted Stock Unitsderivative | -500 | $0.00 | $0 | 0 | Nov 9, 2023 |
| Jan 18, 2023 | RBB RBB Bancorp | MOption exercise Restricted Stock Unitsderivative | -800 | $0.00 | $0 | 600 | Nov 9, 2023 |
Questions about James Kao
Answered from the filings on this page, as of the latest one.
Is James Kao buying or selling?
Not in the last 12 months. James Kao's latest open-market trade on SEC Form 4 was bought $17k of RBB on Feb 25, 2025.
How did James Kao's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and James Kao has 2.
Where does James Kao file Form 4?
James Kao has filed Form 4 at RBB (RBB Bancorp). A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.