Chuang I Lin insider trades: RBB Bancorp (RBB) stock buys and sales
Trades on the price chart
Daily close, with an arrow on each day they bought or sold
Companies
Where Chuang reports to the SEC
Open-market buys and sales
3 trades reported on SEC Form 4, newest first
| Date | Stock | Type | Shares | Price | Value | Holding | Reported |
|---|---|---|---|---|---|---|---|
| May 7, 2026 | RBB | ↓ Sell | 10,000 | $24.23 | $242K | Direct | May 8, 2026 (1d) |
| Feb 18, 2021 | RBB | ↓ Sell | 10,763 | $18.68 | $201K | Direct | Feb 19, 2021 (1d) |
| Mar 11, 2020 | RBB | ↑ Buy | 3,000 | $13.87 | $42K | Direct | Mar 13, 2020 (2d) |
Each row is one filing's trades in one stock, summed. Shares and prices are as filed, before any later stock split.
Other RBB insiders
Open-market trades in the last 12 months
About Chuang I Lin's insider trades
Chuang I Lin is a director at RBB Bancorp (RBB). Since Mar 11, 2020, Chuang has reported 1 open-market purchase worth $42K and 2 sales worth $443K on SEC Form 4. In the last 12 months: 1 sale ($242K).
Their filings also include option exercises (10 filings). These aren't open-market trades and aren't counted above.
How to read insider trades
Officers, directors and owners of more than 10% of a company must report trades in its stock on SEC Form 4, usually within two business days. Purchases with their own money are the stronger signal: insiders sell for many reasons (taxes, diversification, a house), but buy for one. See every RBB insider trade, the latest insider trades across the market, or cluster buys, when several insiders buy the same stock within days.