Form 4 for NBBK NB Bancorp, Inc.
Accepted 2025-09-15 00:00:00 ET · period of report 2025-09-12 · accession 0001437749-25-029045 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-15 | 2025-09-12 | NBBK | Montgomery Kenneth C. | Dir | P - Purchase | $18.44 | +5,000 | 80.3K | +7% | +$92.2K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-09-12 | P | A | 5,000 | $18.44 | 80,337 | D | — | — | (F1) Includes shares of restricted stock which vest at a rate of 20% per year commencing on April 24, 2026. |