NB Bancorp, Inc.

NasdaqCM:NBBK Stock Report

Market Cap: US$684.7m

NB Bancorp Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqCM:NBBK Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
29 Apr 25BuyUS$85,450Francis OrfanelloIndividual5,000US$17.09
18 Mar 25BuyUS$9,370Paul EvangelistaIndividual500US$18.74
11 Mar 25BuyUS$35,500Joseph CampanelliIndividual2,000US$17.75
24 Jan 25BuyUS$16,965Jean-Pierre LapointeIndividual900US$18.85
24 Jan 25BuyUS$741,108Hope PascucciIndividual40,000US$18.53
19 Nov 24BuyUS$9,955Paul EvangelistaIndividual500US$19.91
19 Sep 24BuyUS$1,862Kenneth MontgomeryIndividual100US$18.62
19 Sep 24BuyUS$9,365Paul EvangelistaIndividual500US$18.73
26 Aug 24BuyUS$9,435Paul EvangelistaIndividual500US$18.87
05 Aug 24BuyUS$136,774Joseph CampanelliIndividual8,000US$17.49
02 Aug 24BuyUS$52,485Jean-Pierre LapointeIndividual3,000US$17.49
16 May 24BuyUS$15,710Paul EvangelistaIndividual1,000US$15.71

Insider Trading Volume

Insider Buying: NBBK insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of NBBK?
Owner TypeNumber of SharesOwnership Percentage
Hedge Funds1,978,9035.13%
Individual Insiders2,100,6315.44%
General Public14,352,91037.2%
Institutions20,164,56252.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 51.03% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
10.5%
Needham Bank Employee Stock Ownership Plan
4,050,826US$71.9m0%no data
8.14%
BlackRock, Inc.
3,140,847US$55.7m-4.09%no data
5.46%
The Vanguard Group, Inc.
2,108,757US$37.4m1.05%no data
5.13%
Pertento Partners LLP
1,978,903US$35.1m0%3.52%
3.87%
Wellington Management Group LLP
1,493,601US$26.5m0%no data
2.65%
State Street Global Advisors, Inc.
1,023,919US$18.2m2.97%no data
2.28%
Geode Capital Management, LLC
880,699US$15.6m-0.51%no data
1.41%
Hotchkis and Wiley Capital Management, LLC
543,400US$9.6m64.6%0.03%
1.33%
Goldman Sachs Group, Investment Banking and Securities Investments
513,849US$9.1m0%no data
1.08%
Joseph Campanelli
418,411US$7.4m215%no data
0.93%
Northern Trust Global Investments
358,539US$6.4m4.67%no data
0.88%
Morgan Stanley, Investment Banking and Brokerage Investments
340,632US$6.0m-45.1%no data
0.83%
Charles Schwab Investment Management, Inc.
319,436US$5.7m0%no data
0.81%
Bank of America Corporation, Asset Management Arm
312,699US$5.5m-39.6%no data
0.65%
FMR LLC
249,023US$4.4m8.63%no data
0.63%
Prospector Partners, LLC
242,272US$4.3m0%0.48%
0.6%
JPMorgan Chase & Co, Brokerage and Securities Investments
230,341US$4.1m25.9%no data
0.58%
Millennium Management LLC
224,170US$4.0m144%no data
0.51%
Hope Pascucci
195,312US$3.5m144%no data
0.51%
Hennessy Advisors, Inc.
195,000US$3.5m-4.88%0.11%
0.48%
Great Oak Capital Partners, LLC
185,686US$3.3m0%1.06%
0.48%
Deutsche Asset & Wealth Management
184,409US$3.3m7.66%no data
0.47%
AllianceBernstein L.P.
182,250US$3.2m-53.1%no data
0.43%
Renaissance Technologies LLC
165,500US$2.9m117%no data
0.41%
Endeavour Capital Advisors Inc.
157,425US$2.8m0%0.96%

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/05/09 01:37
End of Day Share Price 2025/05/09 00:00
Earnings2025/03/31
Annual Earnings2024/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

NB Bancorp, Inc. is covered by 1 analysts. 1 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Mark FitzgibbonPiper Sandler Companies