Form 8-K - Current report:
SEC Accession No. 0001558370-25-009449
Filing Date
2025-07-23
Accepted
2025-07-23 16:31:08
Documents
15
Period of Report
2025-07-23
Items
Item 2.02: Results of Operations and Financial Condition
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K nbbk-20250723x8k.htm   iXBRL 8-K 39950
2 EX-99.1 nbbk-20250723xex99d1.htm EX-99.1 1592522
3 GRAPHIC nbbk-20250723xex99d1001.jpg GRAPHIC 5765
  Complete submission text file 0001558370-25-009449.txt   1822176

Data Files

Seq Description Document Type Size
4 EX-101.SCH nbbk-20250723.xsd EX-101.SCH 4113
5 EX-101.DEF nbbk-20250723_def.xml EX-101.DEF 2856
6 EX-101.LAB nbbk-20250723_lab.xml EX-101.LAB 17245
7 EX-101.PRE nbbk-20250723_pre.xml EX-101.PRE 11367
17 EXTRACTED XBRL INSTANCE DOCUMENT nbbk-20250723x8k_htm.xml XML 4845
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.: 251143455
SIC: 6036 Savings Institutions, Not Federally Chartered
(CF Office: 02 Finance)