NSTS Bancorp, Inc.
NSTS- Exchange
- Nasdaq
- Industry
- Savings Institution, Federally Chartered
- SEC CIK
- 0001881592
No open-market purchases or sales by NSTS Bancorp, Inc. insiders were filed in the last 90 days; 25 institutions reported holding it in 13F filings for Q2 2026, worth $18.1M in total; no superinvestor holds it.
Key figures
- Insider buysOpen market, last 90 days
- 0
- Insider sellsOpen market, last 90 days
- 0
- 13F holdersQ2 2026, +4 vs. previous quarter
- 25
- 13F valueReported value at the end of Q2 2026
- $18.1M
- Superinvestors holdingAt the end of Q2 2026
- 0
Price chart
Superinvestors holding NSTS, Q2 2026
No superinvestor reported holding NSTS at the end of Q2 2026.
Latest insider trades
Open-market purchases and sales by NSTS Bancorp, Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 12, 2024 (view filing) | Aug 12 | Same day | Ivantic Thomas MDirector | SSale | −530 | $10.06 | −$5.33K | −1.8%28.7K after | |
| Jan 21, 2022 (view filing) | Jan 21 | Same day | Schoolcraft Carissa HChief Financial Officer | PPurchase | +5.00K | $12.50 | +$62.5K | New position5.00K after | |
| Jan 20, 2022 (view filing) | Jan 18 | 2 days | Dolan Kevin MDirector | PPurchase | +30.0K | $10.00 | +$300.0K | New position30.0K after | Duplicate filing |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | Walker Nathan EPresident | PPurchase | +30.0K | $10.00 | +$300.0K | New position30.0K after | |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | True Rodney J,Director | PPurchase | +30.0K | $10.00 | +$300.0K | New position30.0K after | |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | Lear Stephen G.Chief Executive Officer | PPurchase | +30.0K | $10.00 | +$300.0K | New position30.0K after | |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | Kneesel Thomas JDirector | PPurchase | +20.0K | $10.00 | +$200.0K | New position20.0K after | |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | Ivantic Thomas MDirector | PPurchase | +20.0K | $10.00 | +$200.0K | New position20.0K after | |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | Bond Thaddeus M. Jr.Director | PPurchase | +30.0K | $10.00 | +$300.0K | New position30.0K after | |
| Jan 19, 2022 (view filing) | Jan 18 | 1 day | Avakian Amy LChief Lending Officer | PPurchase | +30.0K | $10.00 | +$300.0K | New position30.0K after |
Top 10 13F holders, Q2 2026
The largest institutional positions in NSTS Bancorp, Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Alliancebernstein L.P. | 516,461 | $6.02M | 0.00% | 00.0% | Unchanged |
| Vanguard Capital Management LLC | 201,759 | $2.78M | 0.00% | +11,816+6.2% | Added |
| Raffles Associates LP | 113,178 | $1.56M | 0.68% | +19,404+20.7% | Added |
| Graham Capital Wealth Management, LLC | 109,466 | $1.51M | 1.16% | +8,624+8.6% | Added |
| Yakira Capital Management, Inc. | 93,634 | $1.29M | 0.38% | +93,634 | New |
| Colony Group, LLC | 72,112 | $992.3K | 0.00% | +11,379+18.7% | Added |
| Creative Planning | 45,000 | $619.2K | 0.00% | 00.0% | Unchanged |
| Geode Capital Management, LLC | 37,511 | $516.4K | 0.00% | −7,365−16.4% | Reduced |
| Roberts Glore & Co Inc | 36,496 | $502.2K | 0.12% | 00.0% | Unchanged |
| Renaissance Technologies LLC | 30,500 | $419.7K | 0.00% | +13,000+74.3% | Added |