JOSEPH P. CAMPANELLI - President & CEO, Director, Chairman of the Board at NB Bancorp, Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: President & CEO, Director, Chairman of the Board
Issuer Symbol: NBBK on Nasdaq
All Insider Reports: All Insider Reports

JOSEPH P. CAMPANELLI - trading volume in the past year for NB Bancorp, Inc.

	Shares	%	Avg Price	Total $
Buys	+9,000	100%	$16.59	+$149,328
Sells
Net	+9,000	100%		+$149,328

Holdings reported by JOSEPH P. CAMPANELLI for NB Bancorp, Inc.

Security	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Common Stock	331,146	$5,414,237	$16.35	09 Jun 2025	Direct
Common Stock	47,788	$831,033	$17.39	09 Jun 2025	By 401(k)
Common Stock	45,000	$733,050	$16.29	09 Jun 2025	By IRA
Common Stock	1,877	$32,641	$17.39	09 Jun 2025	By ESOP

Transactions reported by JOSEPH P. CAMPANELLI for NB Bancorp, Inc.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.