Figures computed from official regulatory filings — .
Analysttarget 25.5 USD (+14%) · consensus 3.5/5 · 1 buy · 1 hold · 0 sell
Ownershipinsiders 12.53% · institutions 52.42% · short 4.1% of float
In USD · as of Oct 5, 2026
Ask the machine
Search and compare insider transactions, companies and their statistics in plain language. Your question becomes a query over available data, not a conversation or investment advice.
Data for NB Bancorp, Inc. only. No web search. Global per-insider statistics are excluded.
An executed search uses one credit, even with no results. Errors and unsupported questions use no credits.
NB Bancorp, Inc. focuses on operating as a bank holding company for Needham Bank that provides various banking products and services in the Greater Boston metropolitan area and surrounding communities in the United States. The company offers various deposits, including certificate of deposit, individual retirement, money market, savings, NOW, demand deposit, and interest-bearing and noninterest-bearing checking accounts; and commercial real estate and multifamily residential loans, one- to four-family residential real estate, mortgage warehouse loans, construction and land development, commercial and industrial, and consumer loans, as well as home equity loans and lines of credit. It also invests in securities consisting of U.S. treasury and federal agency securities, government-sponsored residential mortgage-backed securities, corporate bonds, SBA securities and municipal bonds. NB Bancorp, Inc. was founded in 1892 and is based in Needham, Massachusetts.
Market information source · Oct 5, 2026
SEC company identity · Oct 5, 2026
Open-market timeline · full history
79 buys1 sell— close pricebar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| Lapointe Jean-Pierretrack record | Buy | $4.4K | conv 35 |
| CAMPANELLI JOSEPH Ptrack record | Buy | $43.5K | conv 24 | SEC |
| Henkin Kevin | Sell | $45.9K | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $4.7K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $9.6K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $14.7K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $2.5K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $1.9K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $9.6K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $1.9K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $4.9K | conv 33Cluster | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $7.7K | conv 33Cluster | SEC |
| Roberts Christine | Other | $71.1K | SEC |
| Montgomery Kenneth C. | Other | $99.4K | SEC |
| Jackson Angela | Other | $97.5K | SEC |
| Whalen Mark | Other | $97.5K | SEC |
| Lynch Christopher R. | Other | $82.3K | SEC |
| NOLAN JOSEPH R JR | Other | $97.5K | SEC |
| Pascucci Hopetrack record | Buy | $194.4K | conv 40Cluster | SEC |
| Pascucci Hopetrack record | Buy | $194.9K | conv 40Cluster | SEC |
| Schulman Matthew G | Award | n/a (Non-cash transaction: the filing states a price of zero (award, gift, exercise)) | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $41.6K | conv 20 | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $62.3K | conv 33 | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $50.4K | conv 21 | SEC |
| CAMPANELLI JOSEPH Ptrack record | Buy | $62.3K | conv 33 | SEC |