CJ
CAMPANELLI JOSEPH P disclosed purchase in NB Bancorp Inc
CAMPANELLI JOSEPH P disclosed a purchase transaction in NB Bancorp Inc (NBBK) on 2026-05-18.
Action
Purchase
Capital
$9,580 reported value
Insider Form 4 Activity1 evidence source
Why it matters
This signal is anchored to the Form 4 disclosure date from Dataroma insider data.