Campanelli Joseph P's Form 4 filing
NB Bancorp, Inc. (NBBK) · filed May 18, 2026
- Accession no.
- 0001437749-26-017617
- Filed
- May 18, 2026
- Trade date
- May 15, 2026
- Filing delay
- 3 days
- Rule 10b5-1 plan
- Not checked
This filing lists 9 non-derivative transactions and 0 derivative transactions. Open-market purchases total $57.5K. It was filed 3 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Campanelli Joseph PCIK 0001222378 | Director, Officer (President & CEO), Other: Chairman of the Board |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| May 15, 2026 | Common Stock | PPurchaseAcquired | +500 | $19.16 | +$9,580 | 375,290 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +133 | $19.17 | +$2,549.61 | 375,423 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +400 | $19.18 | +$7,672 | 375,823 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +100 | $19.18 | +$1,918 | 375,923 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +767 | $19.18 | +$14,711.06 | 376,690 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +500 | $19.19 | +$9,595 | 377,190 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +253 | $19.20 | +$4,857.6 | 377,443 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +100 | $19.21 | +$1,921 | 377,543 | Direct | |
| May 15, 2026 | Common Stock | PPurchaseAcquired | +247 | $19.21 | +$4,744.87 | 377,790 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.