Form 8-K - Current report:
SEC Accession No. 0001104659-25-110932
Filing Date
2025-11-13
Accepted
2025-11-13 08:54:45
Documents
13
Period of Report
2025-11-13
Items
Item 7.01: Regulation FD Disclosure
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K tm2531089d1_8k.htm   iXBRL 8-K 45018
2 EXHIBIT 99.1 tm2531089d1_ex99-1.htm EX-99.1 20334
  Complete submission text file 0001104659-25-110932.txt   243612

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA nbbk-20251113.xsd EX-101.SCH 3023
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE nbbk-20251113_lab.xml EX-101.LAB 34239
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE nbbk-20251113_pre.xml EX-101.PRE 22364
15 EXTRACTED XBRL INSTANCE DOCUMENT tm2531089d1_8k_htm.xml XML 3671
Mailing Address 1063 GREAT PLAIN AVENUE NEEDHAM MA 02492
Business Address 1063 GREAT PLAIN AVENUE NEEDHAM MA 02492 781-444-2100
NB Bancorp, Inc. (Filer) CIK: 0001979330 (see all company filings)

EIN.: 932560883 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-41899 | Film No.: 251475680
SIC: 6036 Savings Institutions, Not Federally Chartered
(CF Office: 02 Finance)