NSTS Bancorp, Inc. — Investor Relations & Filings
NSTS Bancorp, Inc. is the holding company for North Shore Trust and Savings, a federally-chartered stock savings institution established in 1921. The company operates as a traditional savings institution focused on serving the banking needs of customers in its market area of Lake County, Illinois, and adjacent communities. Its primary business activity involves attracting deposits from the general public and using those funds to originate one- to four-family residential mortgage loans and to purchase investments. Key products include savings accounts, certificates of deposit, and residential mortgage loans. The company operates from its headquarters in Waukegan, Illinois, with additional full-service branches and a loan production office.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FORM 10-Q | 2026-05-14 | English | |
| 8-K - NSTS Bancorp, Inc. (0001881592) (Filer) | 2026-05-12 | English | |
| DEF 14A - NSTS Bancorp, Inc. (0001881592) (Filer) | 2026-04-17 | English | |
| 8-K - NSTS Bancorp, Inc. (0001881592) (Filer) | 2026-04-09 | English | |
| FORM 10-Q | 2025-11-13 | English | |
| FORM 10-Q | 2025-08-14 | English |
Browse filings by year
6 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
4 filings
| |||||
| 46344654 | FORM 10-Q | 2026-05-14 | English | ||
| 45341736 | 8-K - NSTS Bancorp, Inc. (0001881592) (Filer) | 2026-05-12 | English | ||
| 34662175 | DEF 14A - NSTS Bancorp, Inc. (0001881592) (Filer) | 2026-04-17 | English | ||
| 33936506 | 8-K - NSTS Bancorp, Inc. (0001881592) (Filer) | 2026-04-09 | English | ||
|
2025
11 filings
| |||||
| 13524653 | FORM 10-Q | 2025-11-13 | English | ||
| 13524704 | FORM 10-Q | 2025-08-14 | English | ||
| 13524705 | FORM 3 | 2025-06-25 | English | ||
| 13524726 | FORM 8-K | 2025-06-18 | English | ||
| 13524715 | FORM 8-K | 2025-05-22 | English | ||
| 13524779 | FORM 10-Q | 2025-05-14 | English | ||
| 13524783 | FORM DEFA14A | 2025-04-11 | English | ||
| 13524788 | FORM DEF 14A | 2025-04-11 | English | ||
| 13524789 | FORM 10-K | 2025-03-28 | English | ||
| 13524790 | Major Shareholding Notification 2025 | 2025-02-10 | English | ||
| 13524791 | FORM 8-K | 2025-02-10 | English | ||
Market data
Market data not available
Price history
Peer group · Other monetary intermediation
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Avidbank Holdings, Inc.
A business bank providing tailored financial solutions and …
|
AVBH | US | Financial and insurance activit… |
|
Avidia Bancorp, Inc.
A mutual community bank providing financial services to ind…
|
AVBC | US | Financial and insurance activit… |
|
Axis Bank Limited
A private bank offering treasury, retail, and corporate ban…
|
AXISBANK | IN | Financial and insurance activit… |
|
AXIS BANK LIMITED
Provides comprehensive financial services and solutions to …
|
7ZAB | SG | Financial and insurance activit… |
|
Azer Turk Bank OJSC
A state-owned bank offering retail and commercial banking s…
|
1 AZN | AZ | Financial and insurance activit… |
|
B2B TRUST
Offers wholesale banking products and loans exclusively to …
|
— | CA | Financial and insurance activit… |
|
Banca Comercială “Banca de Finanțe și Comerț” S.A.
A commercial bank offering financial services to individual…
|
- | MD | Financial and insurance activit… |
|
Banca Comercială “Comertbank” S.A.
A universal commercial bank providing a full range of banki…
|
- | MD | Financial and insurance activit… |
|
Banca Comercială "Energbank" S.A.
Financial institution providing banking services to individ…
|
- | MD | Financial and insurance activit… |
|
Banca Comercială "EuroCreditBank" S.A.
A universal commercial bank providing financial services to…
|
- | MD | Financial and insurance activit… |
NSTS 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/34485/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=34485 | 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=34485 | 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=34485 \ -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": 34485}, 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 NSTS Bancorp, Inc. (id: 34485)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.