Insider · CIK 0002037513
Kenneth C. Montgomery
Files at NBBK (NB Bancorp, Inc.). First filing Sep 15, 2025, latest Sep 15, 2025.
In brief
Kenneth C. Montgomery files SEC Form 4 as director at NBBK (NB Bancorp, Inc.). Since Sep 15, 2025, Kenneth C. Montgomery has reported 1 open-market buy worth $92k and 0 open-market sells worth $0, the latest filed on Sep 15, 2025.
A track record needs three past buys with six months of prices behind them; Kenneth C. Montgomery has 0, so none is measured yet.
The newest scored trade: bought $92k of NBBK on Sep 12, 2025, filed Sep 15, 2025, scored 27 (weak).
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
NBBK: NB Bancorp, Inc.
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 |
|---|---|---|---|---|---|
| 27Weak | NBBKbuy NB Bancorp, Inc. | $92k 5,000 shares | +7% | +18% from low-11% from high |
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Apr 24, 2026 | NBBK NB Bancorp, Inc. | FTax withholding Common Stock | -5,015 | $19.82 | $99k | 80,125 | Apr 27, 2026 |
| Jan 2, 2026 | NBBK NB Bancorp, Inc. | AGrant or award Common Stock | +4,803 | $0.00 | $0 | 85,140 | Jan 6, 2026 |
| Sep 12, 2025 | NBBK NB Bancorp, Inc. | POpen-market purchase Common Stock | +5,000 | $18.44 | $92k | 80,337 | Sep 15, 2025 |
| Apr 24, 2025 | NBBK NB Bancorp, Inc. | AGrant or award Common Stock | +75,237 | $0.00 | $0 | 75,337 | Apr 28, 2025 |
Questions about Kenneth C. Montgomery
Answered from the filings on this page, as of the latest one.
Is Kenneth C. Montgomery buying or selling?
Not in the last 12 months. Kenneth C. Montgomery's latest open-market trade on SEC Form 4 was bought $92k of NBBK on Sep 12, 2025.
How did Kenneth C. Montgomery's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Kenneth C. Montgomery has 0.
Where does Kenneth C. Montgomery file Form 4?
Kenneth C. Montgomery has filed Form 4 at NBBK (NB Bancorp, Inc.). 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.