InsiderTrades

Form 4 for RBB RBB Bancorp

Accepted 2026-02-24 00:00:00 ET · period of report 2026-02-20 · accession 0001437749-26-005258 · 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 2026-02-24 2026-02-20 RBB Yeh Jeffrey EVP M - OptEx $22.20 +922 58.6K +2% +$20.5K
D 2026-02-24 2026-02-20 RBB Yeh Jeffrey EVP F - Tax $22.20 -380 58.2K -0.6% -$8,436
D 2026-02-24 2026-02-20 RBB Yeh Jeffrey EVP M - OptEx $0.00 -922 921 -50% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, No Par Value 2026-02-20 M A 922 $22.20 58,564 D — —
2 Common Common Stock, No Par Value 2026-02-20 F D 380 $22.20 58,184 D — —
3 Derivative Restricted Stock Units 2026-02-20 M D 922 $0.00 921 D $22.20 · 2026-02-20 to — 1,843 Common Stock (F2) These restricted stock units vest in three equal annual installments beginning one year after the 02/21/2024 date of grant. (F1) There will be no expiration date once restricted stock units vest.