NBBK latest filing

NB Bancorp, Inc. (NBBK) Latest Insider Activity & Form 4 Trackers

Latest Alert: CAMPANELLI JOSEPH P (President & CEO) Bought 2,000 Shares of NBBK

SEC Form 4 filings parsed and delivered to your inbox seconds after publication.

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Snapshot updated 2026-09-03T06:31:22.016145Z across 2472 tracked ticker pages.

Ticker Filing Date Company Insider Title Transaction Shares Price Total Value Position Size Change SEC Filing
NBBK 2026-08-21 NB Bancorp, Inc. CAMPANELLI JOSEPH P President & CEO Buy 2,000 $21.75 $43,500.00 0.53% View Filing
NBBK 2026-08-21 NB Bancorp, Inc. Lapointe Jean-Pierre SEVP and CFO Buy 200 $21.80 $4,360.00 0.18% View Filing

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Alerts are based on public SEC filings and are provided for informational purposes only; they do not constitute financial advice.