| 2026-08-17 | Press release | Needham Bank Announces Opening of New Prudential Center Location |
| 2026-07-22 | Press release | NB Bancorp, Inc. Reports Second Quarter 2026 Financial Results, Declares Quarterly Cash Dividend |
| 2026-07-22 | Press release | Press Release |
| 2026-06-29 | Press release | Needham Bank Continues New Hampshire Expansion with New Location at Tuscan Village in Salem |
| 2026-04-22 | Press release | NB Bancorp, Inc. Reports First Quarter 2026 Financial Results, Declares Quarterly Cash Dividend |
| 2026-04-13 | Press release | New Needham Bank Branch Coming Soon to Allston |
| 2026-04-09 | Press release | Needham Bank Announces Financial Education Platform in Partnership with EverFi |
| 2026-01-22 | Press release | Press Release |
| 2026-01-22 | Press release | NB Bancorp, Inc. Reports Fourth Quarter 2025 Financial Results, Declares Quarterly Cash Dividend, Announces Share Repurc |
| 2025-11-14 | Press release | NB Bancorp, Inc. and Provident Bancorp, Inc. Announce Closing of Merger |
| 2025-11-13 | Press release | NB Bancorp, Inc. and Provident Bancorp, Inc. Announce Final Proration of Merger Consideration |
| 2025-11-07 | Quarterly report | Quarterly Filing |
| 2025-10-31 | Press release | NB Bancorp, Inc. and Provident Bancorp, Inc. Announce Confirmation of Election Deadline for Merger Consideration and Exp |
| Quarterly report | NB Bancorp, Inc. Reports Third Quarter 2025 Financial Results, Declares Quarterly Cash Dividend |
| 2025-10-20 | Press release | NB BANCORP, INC. AND PROVIDENT BANCORP, INC. ANNOUNCE THE RECEIPT OF ALL REGULATORY APPROVALS TO MERGE AND ANTICIPATED C |
| 2025-10-08 | Press release | NB Bancorp, Inc. and Provident Bancorp, Inc. Announce Mailing of Stock/Cash Election Form |
| 2025-08-08 | Quarterly report | Quarterly Filing |
| Press release | Press Release |
| Press release | Press Release |
| 2025-04-22 | Press release | NB Bancorp, Inc. Reports First Quarter 2025 Financial Results |
| Press release | Press Release |