Insider · CIK 0002022417
Michael Walter Neff
Files at NTB (Bank of N.T. Butterfield & Son Ltd). First filing Aug 17, 2026, latest Aug 17, 2026.
In brief
Michael Walter Neff files SEC Form 4 as COO at NTB (Bank of N.T. Butterfield & Son Ltd). Since Aug 17, 2026, Michael Walter Neff has reported 0 open-market buys worth $0 and 1 open-market sell worth $350k, the latest filed on Aug 17, 2026.
A track record needs three past buys with six months of prices behind them; Michael Walter Neff has 0, so none is measured yet.
The newest scored trade: sold $350k of NTB on Aug 14, 2026, filed Aug 17, 2026, scored 55 (moderate). In the last 12 months: 0 buys worth $0 and 1 sell worth $350k.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
NTB: Bank of N.T. Butterfield & Son Ltd
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 55Moderate | Bank of N.T. Butterfield & Son Ltd | $350k 5,500 shares | -11% | +60% from low0% from high |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Aug 14, 2026 | NTB Bank of N.T. Butterfield & Son Ltd | 5,500 0.01% of outstanding | $346k | Aug 14, 2026 | none |
| May 8, 2025 | NTB Bank of N.T. Butterfield & Son Ltd | 2,500 0.01% of outstanding | $100k | May 8, 2025 | $116k |
| Feb 12, 2025 | NTB Bank of N.T. Butterfield & Son Ltd | 2,600 0.01% of outstanding | $106k | Feb 12, 2025 | none |
| Oct 25, 2024 | NTB Bank of N.T. Butterfield & Son Ltd | 1,500 0.00% of outstanding | $57k | Oct 25, 2024 | none |
Transactions
Every row this insider has filed, 5 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 26, 2026 | NTB Bank of N.T. Butterfield & Son Ltd | AGrant or award Restricted Stock Units - EDIPderivative | +49 | - | - | 5,828 | Aug 27, 2026 |
| Aug 26, 2026 | NTB Bank of N.T. Butterfield & Son Ltd | AGrant or award Restricted Stock Units - ELTIPderivative | +390 | - | - | 46,431 | Aug 27, 2026 |
| Aug 14, 2026 | NTB Bank of N.T. Butterfield & Son Ltd | SOpen-market sale Ordinary shares | -5,500 | $63.66 | $350k | 43,218 | Aug 17, 2026 |
| May 27, 2026 | NTB Bank of N.T. Butterfield & Son Ltd | AGrant or award Restricted Stock Units - EDIPderivative | +51 | - | - | 5,781 | May 29, 2026 |
| May 27, 2026 | NTB Bank of N.T. Butterfield & Son Ltd | AGrant or award Restricted Stock Units - ELTIPderivative | +405 | - | - | 46,041 | May 29, 2026 |
Questions about Michael Walter Neff
Answered from the filings on this page, as of the latest one.
Is Michael Walter Neff buying or selling?
In the last 12 months Michael Walter Neff reported 0 open-market buys worth $0 and 1 open-market sell worth $350k on SEC Form 4; the latest was sold $350k of NTB on Aug 14, 2026. Grants, option exercises and tax withholding are not counted.
How did Michael Walter Neff's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Michael Walter Neff has 0.
Where does Michael Walter Neff file Form 4?
Michael Walter Neff has filed Form 4 at NTB (Bank of N.T. Butterfield & Son Ltd) as Chief Operating Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.