NSTS · Insider Trading

NSTS Bancorp, Inc. Common Stock

Every open-market purchase and sale reported by NSTS officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
26
most recent
Open-Market Buys
10
code P
Sales
1
code S
Reporting Insiders
11
current holders
NSTS — Recent Form 4 Transactions (latest 2024-12-23)
FiledInsiderRole TypeSharesValue
2024-12-23 Emily E. Ansani Director A — —
2024-08-12 Thomas M Ivantic Director Sell — —
2024-06-26 Amy L Avakian Chief Lending Officer F — —
2024-06-26 Carissa H Schoolcraft Chief Financial Officer F — —
2024-06-26 Nathan E Walker Executive Vice President F — —
2024-06-26 Stephen G. Lear Chief Executive Officer F — —
2023-06-16 Carissa H Schoolcraft Chief Financial Officer A — —
2023-06-16 KEVIN M DOLAN Director A — —
2023-06-16 Thomas M Ivantic Director A — —
2023-06-16 Amy L Avakian Chief Lending Officer A — —
2023-06-16 Thaddeus M. Bond Jr. Director A — —
2023-06-16 Nathan E Walker Executive Vice President A — —
2023-06-16 True Rodney J, Director A — —
2023-06-16 Thomas J Kneesel Director A — —
2023-06-16 Apolonio Arenas Director A — —
2023-06-16 Stephen G. Lear Chief Executive Officer A — —
2022-01-21 Carissa H Schoolcraft Chief Financial Officer Buy — —
2022-01-20 KEVIN M DOLAN Director Buy — —
2022-01-19 Apolonio Arenas Director Buy — —
2022-01-19 Amy L Avakian Chief Lending Officer Buy — —
2022-01-19 Thaddeus M. Bond Jr. Director Buy — —
2022-01-19 Thomas M Ivantic Director Buy — —
2022-01-19 Stephen G. Lear Chief Executive Officer Buy — —
2022-01-19 Nathan E Walker President Buy — —
2022-01-19 True Rodney J, Director Buy — —
2022-01-19 Thomas J Kneesel Director Buy — —
NSTS — Current Insider Holders
InsiderRole Shares HeldValue
— Chief Executive Officer 67,599 —
— Executive Vice President 63,176 —
— Director 49,200 —
— Chief Lending Officer 46,632 —
— Director 39,200 —
— Director 39,200 —
— Director 34,200 —
— Director 29,200 —
— Director 28,670 —
— Chief Financial Officer 26,902 —
— Director 9,200 —
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the NSTS quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.