InsiderTrades

Form 4 for RBB RBB Bancorp

Accepted 2026-07-22 17:34:55 ET · period of report 2026-07-20 · accession 0001437749-26-024199 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-07-22 17:34 2026-07-20 RBB LEE JOHNNY C Pres, CEO, Dir M - OptEx $0.00 +5,500 20.2K +37% $0
D 2026-07-22 17:34 2026-07-20 RBB LEE JOHNNY C Pres, CEO, Dir F - Tax $26.74 -1,974 18.2K -10% -$52.8K
D 2026-07-22 17:34 2026-07-20 RBB LEE JOHNNY C Pres, CEO, Dir M - OptEx $0.00 -5,500 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, No Par Value 2026-07-20 M A 5,500 $0.00 20,169 D — —
2 Common Common Stock, No Par Value 2026-07-20 F D 1,974 $26.74 18,195 D — —
3 Derivative Restricted Stock Units 2026-07-20 M D 5,500 $0.00 0 D — · — to — 5,500 Common Stock (F10) Restricted stock units convert into common stock on a one-for-one basis. (F1) These remaining restricted stock units vest on 07/20/2026. (F2) There will be no expiration date once restricted stock units vest.