IPO registrations (S-1, F-1) · Registrants
NB Bancorp, Inc.
- SEC CIK
- 1979330 · filings on EDGAR ↗
- Registration
- Form S-1, first filed 2023-06-09, last 2023-10-10; 1 initial registration, 6 amendments
- Outcome
- Declared effective 2023-10-12
- Industry (SIC)
- Savings Institutions, Not Federally Chartered 6036
- Business address
- 1063 GREAT PLAIN AVENUE, Needham, MA 02492
- EIN
- 93-2560883
- Ticker
- NBBK (Nasdaq)
- EDGAR entity type
- operating
- Insiders and CEO pay
- NB Bancorp, Inc. on the corporate pages
On this site
- SEC filer: NB Bancorp, Inc. EXACT (CIK (EXACT))
- Person page: Christopher R Lynch Fuzzy (officer, director or 10% owner on the company's Forms 3, 4 and 5 (Director))
- Person page: Kenneth C Montgomery Fuzzy (officer, director or 10% owner on the company's Forms 3, 4 and 5 (Director))
Filings 9
| Filed | Form | What it is | Name as filed | EDGAR |
|---|---|---|---|---|
| 2023-06-09 | S-1 | S-1 (registration) | NB Bancorp, Inc. | 0001104659-23-069955 ↗ |
| 2023-07-27 | S-1/A | S-1/A (amendment) | NB Bancorp, Inc. | 0001104659-23-084836 ↗ |
| 2023-08-08 | S-1/A | S-1/A (amendment) | NB Bancorp, Inc. | 0001104659-23-088820 ↗ |
| 2023-09-01 | S-1/A | S-1/A (amendment) | NB Bancorp, Inc. | 0001104659-23-097672 ↗ |
| 2023-09-29 | S-1/A | S-1/A (amendment) | NB Bancorp, Inc. | 0001104659-23-105296 ↗ |
| 2023-10-02 | S-1/A | S-1/A (amendment) | NB Bancorp, Inc. | 0001104659-23-105852 ↗ |
| 2023-10-10 | S-1/A | S-1/A (amendment) | NB Bancorp, Inc. | 0001104659-23-108295 ↗ |
| 2023-10-12 | EFFECT | EFFECT (declared effective) | NB Bancorp, Inc. | 9999999995-23-002975 ↗ |
| 2025-07-30 | EFFECT | EFFECT (declared effective) | NB Bancorp, Inc. | 9999999995-25-002411 ↗ |
Prospectus pages read 1
| Filed | Form | Read as | Range | Price | Shares | Proceeds | Listing | Underwriters | What was found | Document |
|---|---|---|---|---|---|---|---|---|---|---|
| 2023-10-10 | S-1/A | registration statement | $10.00 | - | - | Nasdaq NBBK | 0 | primary document; price sentence | document ↗ |
Officers, directors and large holders Forms 3, 4 and 5
| Insider | Role | Title | Filings | Years | On this site |
|---|---|---|---|---|---|
| Ayoub Paul J. | Director | 5 | 2023–2026 | ||
| Bakkala Peter | Officer | EVP and Chief Risk Officer | 2 | 2023–2025 | |
| CAMPANELLI JOSEPH P | Director,Officer,Other | President & CEO | 16 | 2023–2026 | |
| Darcey William | Director | 6 | 2023–2026 | ||
| Elliott Mary Susan | Director | 4 | 2023–2026 | ||
| EVANGELISTA PAUL A | Officer | EVP, Dir Spec. Bank. Ctr. | 15 | 2023–2026 | |
| Henkin Kevin | Officer | EVP, Chief Credit Officer | 3 | 2023–2026 | |
| Jackson Angela | Director | 7 | 2023–2026 | ||
| Lynch Christopher R. | Director | 11 | 2023–2026 | person page Fuzzy | |
| Maiona Stephanie | Officer | EVP, Dir CRE Banking; EVP, Senior Comm. Lender | 2 | 2023–2026 | |
| NOLAN JOSEPH R JR | Director | 7 | 2023–2026 | ||
| Orfanello Francis | Director | 5 | 2023–2026 | ||
| Pascucci Hope | Director | 7 | 2023–2026 | ||
| Raza Muhammad | Director | 4 | 2023–2026 | ||
| Rinaldi Salvatore J | Officer | EVP and COO | 2 | 2023–2024 | |
| Sinclair Michael J. | Officer | EVP, Rsdntl & Cons Lend | 1 | 2023 | |
| Walsh Danielle | Officer | EVP and CFO | 1 | 2023 | |
| Watson Margaret | Officer | SVP, General Counsel | 1 | 2023 | |
| Whalen Mark | Director | 5 | 2023–2026 | ||
| White James J. | Officer | EVP, Chief Administrative Offc | 2 | 2023–2026 | |
| Lapointe Jean-Pierre | Officer | EVP and CFO; SEVP and CFO | 9 | 2024–2026 | |
| Montgomery Kenneth C. | Director | 7 | 2024–2026 | person page Fuzzy | |
| Roberts Christine | Officer | EVP and COO; SEVP and COO | 4 | 2025–2026 | |
| Daley James B. | Officer | EVP - Dir C&I Banking; SVP - Dir Structured Finance | 2 | 2025–2026 | |
| Richardson Matthew | Officer | EVP, Treasury & Cash Mgmt Svcs | 2 | 2025–2026 | |
| Reilly Joseph B | Director | 2 | 2025–2026 | ||
| Schulman Matthew G | Officer | EVP, President Needham Prv Bnk | 2 | 2026 |
Everyone who filed an insider report for this company, from the SEC’s Insider Transactions Data Sets (2006 on). Person pages are matched by name and state only.
Data: SEC EDGAR. The quarterly full index (every S-1, S-1/A, F-1 and F-1/A since 1993, with the pricing prospectus, notice of effectiveness and withdrawal request of each registrant) and the company submissions data (SIC, state of incorporation, address, EIN, tickers, former names). Company details are what EDGAR holds today, not at the time of the filing.
Also on this site Fuzzy
| Record | Name as filed | Where | Dataset | Matched by |
|---|---|---|---|---|
| Nonprofit | NEEDHAM BANK CHARITABLE FOUNDATION INC | MA | Nonprofits (IRS Form 990) | same street address and ZIP code, 1063 GREAT PLAIN AVE 02492 (FUZZY: a shared address, not proof of a shared organization) |
| SEC filer | NB Bancorp, Inc. | SEC filers (EDGAR) | CIK (EXACT) | |
| Trademark owner | NB Bancorp, Inc. | MA | Trademarks (USPTO) | name and state |
| Person page | Christopher R Lynch | People (Form 990 officers, directors and employees) | officer, director or 10% owner on the company's Forms 3, 4 and 5 (Director) | |
| Person page | Kenneth C Montgomery | People (Form 990 officers, directors and employees) | officer, director or 10% owner on the company's Forms 3, 4 and 5 (Director) |
Matched by an identifier (EIN, CIK, CRD), by name and state or city, or by street address; a shared name or address is not proof of the same person or organization. Every link says how it was made; how the cross-referencing works.