NB Bancorp, Inc. — Investor Relations & Filings
NB Bancorp, Inc. is the holding company for Needham Bank, a financial institution founded in 1892. With over $6 billion in assets, the bank serves businesses and consumers across Eastern Massachusetts and Southern New Hampshire. Historically known as "the Builder's Bank" for its expertise in serving home builders, investors, and developers, Needham Bank now offers a broad suite of services. Commercial offerings include structured finance, middle market and small business loans, lines of credit, and cash management services. For consumers, the bank provides a full range of deposit products complemented by comprehensive online and mobile banking platforms. The institution is also an active community partner, contributing to local organizations.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 8-K | 2026-05-21 | English | |
| 8-K - NB Bancorp, Inc. (0001979330) (Filer) | 2026-05-13 | English | |
| 10-Q - NB Bancorp, Inc. (0001979330) (Filer) | 2026-05-08 | English | |
| 8-K - NB Bancorp, Inc. (0001979330) (Filer) | 2026-04-22 | English | |
| 4 - NB Bancorp, Inc. (0001979330) (Issuer) | 2026-03-30 | English | |
| SCHEDULE 13G/A - NB Bancorp, Inc. (0001979330) (Subject) | 2026-03-27 | English |
Browse filings by year
4 yearsMarket data
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Price history
Peer group · Other monetary intermediation
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NB Bancorp, Inc. via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/32524/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=32524 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=32524 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=32524 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 32524}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for NB Bancorp, Inc. (id: 32524)"
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