Peter M. Chang is Director at RBB Bancorp (RBB). They have made 2 open-market trades across 1 company since 2017, most recently 2023-01-19.
CIK 0001711680
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
2 open-market purchases totalling $4.2M since 2017, never a sale. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| RBB | 611,767 | $15.8M |
Shares reported on the most recent Form 4, priced at the 2023-01-20 close.
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.