InsiderTrades

Form 4 for NBBK NB Bancorp, Inc.

Accepted 2026-04-24 15:04:40 ET · period of report 2026-04-24 · accession 0001437749-26-013302 · 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
M 2026-04-24 15:04 2026-04-24 NBBK Pascucci Hope Dir P - Purchase $19.46 +20.0K 142.4K +16% +$389.3K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-04-24 P A 10,000 $19.44 132,402 D — — (F1) Includes shares of restricted stock which vest at a rate of 20% per year commencing on April 24, 2026. (F2) Includes shares of restricted stock which vest 100% on January 2, 2027.
2 Common Common Stock 2026-04-24 P A 10,000 $19.49 142,402 D — — (F1) Includes shares of restricted stock which vest at a rate of 20% per year commencing on April 24, 2026. (F2) Includes shares of restricted stock which vest 100% on January 2, 2027.