NSTS Bancorp, Inc.
NSTSFigures shown here come from public SEC filings. Dates beside each section show the available history.
How NSTS Bancorp, Inc. Makes Money
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From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 6 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated Dec 23, 2024. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| ROBERTS GLORE & CO INC /IL/ | 2026-03-31 | 36,496 | Not shown | SEC filing |
| ALLIANCEBERNSTEIN L.P. | 2026-03-31 | 516,461 | Not shown | SEC filing |
| GRAHAM CAPITAL WEALTH MANAGEMENT, LLC | 2026-03-31 | 100,842 | Not shown | SEC filing |
| Capital Advisors, Ltd. LLC | 2026-03-31 | 30 | Not shown | SEC filing |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2026-03-31 | 11,182 | Not shown | SEC filing |
| M3F, Inc. | 2026-03-31 | 26,664 | Not shown | SEC filing |
| BlackRock, Inc. | 2026-03-31 | 12,161 | Not shown | SEC filing |
| RENAISSANCE TECHNOLOGIES LLC | 2026-03-31 | 17,500 | Not shown | SEC filing |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | 2026-03-31 | 500 | Not shown | SEC filing |
| Creative Planning | 2026-03-31 | 45,000 | Not shown | SEC filing |
| RAFFLES ASSOCIATES LP | 2026-03-31 | 93,774 | Not shown | SEC filing |
| STATE STREET CORP | 2026-03-31 | 11,205 | Not shown | SEC filing |
| GEODE CAPITAL MANAGEMENT, LLC | 2026-03-31 | 44,876 | Not shown | SEC filing |
| American Capital Advisory, LLC | 2026-03-31 | 850 | Not shown | SEC filing |
| Russell Investments Group, Ltd. | 2026-03-31 | 85 | Not shown | SEC filing |
| Focus Partners Wealth | 2026-03-31 | 60,733 | Not shown | SEC filing |
| Scarborough Advisors, LLC | 2026-03-31 | 150 | Not shown | SEC filing |
| NORTHERN TRUST CORP | 2026-03-31 | 21,179 | Not shown | SEC filing |
| HARBOUR INVESTMENTS, INC. | 2026-03-31 | 500 | Not shown | SEC filing |
| RENAISSANCE TECHNOLOGIES LLC | 2025-12-31 | 17,497 | Not shown | SEC filing |
- Each value is checked against NSTS Bancorp, Inc.'s share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 20 rows: no share price from within three months of their report dates is on file, so they could not be checked.
Filer report history
Two reports per filer, as filed. No change is calculated, because the data on file cannot confirm that both reports describe the same security.
- HARBOUR INVESTMENTS, INC.: 500 shares reported 2025-12-31; 500 shares reported 2026-03-31.
- NORTHERN TRUST CORP: 21,325 shares reported 2025-12-31; 21,179 shares reported 2026-03-31.
- Scarborough Advisors, LLC: 150 shares reported 2025-12-31; 150 shares reported 2026-03-31.
- Focus Partners Wealth: 60,733 shares reported 2025-12-31; 60,733 shares reported 2026-03-31.
- American Capital Advisory, LLC: 850 shares reported 2025-12-31; 850 shares reported 2026-03-31.
- GEODE CAPITAL MANAGEMENT, LLC: 45,383 shares reported 2025-12-31; 44,876 shares reported 2026-03-31.
- STATE STREET CORP: 11,205 shares reported 2025-12-31; 11,205 shares reported 2026-03-31.
- RAFFLES ASSOCIATES LP: 93,774 shares reported 2025-12-31; 93,774 shares reported 2026-03-31.
- Creative Planning: 45,000 shares reported 2025-12-31; 45,000 shares reported 2026-03-31.
- RENAISSANCE TECHNOLOGIES LLC: 17,497 shares reported 2025-12-31; 17,500 shares reported 2026-03-31.
- BlackRock, Inc.: 11,857 shares reported 2025-12-31; 12,161 shares reported 2026-03-31.
- M3F, Inc.: 26,664 shares reported 2025-12-31; 26,664 shares reported 2026-03-31.
Showing the 12 most recent filer reports.
5 filers have only one report here.
Independent insiders buying near the same time
- 2022-01-18–2022-01-21: 13 event(s) across 10 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing , filing , filing , filing , filing , filing , filing , filing , filing , filing , filing )
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2024-08-12 | Ivantic Thomas M · Director | Common Stock | S — Open market or private sale | −530 | 10.06 | SEC filing |
| 2022-01-21 | Schoolcraft Carissa H · Chief Financial Officer | Common Stock | P — Open market or private purchase | +5,000 | 12.50 | SEC filing |
| 2022-01-18 | Avakian Amy L · Chief Lending Officer | Common Stock | P — Open market or private purchase | +30,000 | 10.00 | SEC filing |
| 2022-01-18 | DOLAN KEVIN M · Director | Common Stock | P — Open market or private purchase | +30,000 | 10.00 | SEC filing |
| 2022-01-18 | Kneesel Thomas J · Director | Common Stock | P — Open market or private purchase | +20,000 | 10.00 | SEC filing |
| 2022-01-18 | Ivantic Thomas M · Director | Common Stock | P — Open market or private purchase | +20,000 | 10.00 | SEC filing |
| 2022-01-18 | Walker Nathan E · President | Common Stock | P — Open market or private purchase | +2,500 | 10.00 | SEC filing |
| 2022-01-18 | True Rodney J, · Director | Common Stock | P — Open market or private purchase | +10,000 | 10.00 | SEC filing |
Showing 8 of 11 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2024-12-19 | Ansani Emily E. · Director | Common Stock | A — Grant, award, or other acquisition | +9,200 | SEC filing |
| 2024-12-19 | Ansani Emily E. · Director | Stock Option | A — Grant, award, or other acquisition | +23,000 | SEC filing |
| 2024-06-26 | Walker Nathan E · Executive Vice President | Common Stock | F — Payment of exercise price or tax by delivering securities | −3,324 | SEC filing |
| 2024-06-26 | Lear Stephen G. · Chief Executive Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −3,095 | SEC filing |
| 2024-06-26 | Schoolcraft Carissa H · Chief Financial Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −1,810 | SEC filing |
| 2024-06-26 | Avakian Amy L · Chief Lending Officer | Common Stock | F — Payment of exercise price or tax by delivering securities | −1,155 | SEC filing |
| 2023-06-15 | DOLAN KEVIN M · Director | Stock Option | A — Grant, award, or other acquisition | +23,000 | SEC filing |
| 2023-06-15 | True Rodney J, · Director | Common Stock | A — Grant, award, or other acquisition | +9,200 | SEC filing |
Showing 8 of 14 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.