# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-26-015758
Filing Date
2026-05-08
Accepted
2026-05-08 08:32:03
Documents
76
Period of Report
2026-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | ecbk20260331_10q.htm iXBRL | 10-Q | 3182684
2 | EXHIBIT 31.1 | ex_908174.htm | EX-31.1 | 12306
3 | EXHIBIT 31.2 | ex_908175.htm | EX-31.2 | 12306
4 | EXHIBIT 32 | ex_908176.htm | EX-32 | 6751
| Complete submission text file | 0001437749-26-015758.txt |  | 15795064

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
5 | XBRL TAXONOMY EXTENSION SCHEMA | ecbk-20260331.xsd | EX-101.SCH | 63827
6 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ecbk-20260331_cal.xml | EX-101.CAL | 73930
7 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ecbk-20260331_def.xml | EX-101.DEF | 511088
8 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ecbk-20260331_lab.xml | EX-101.LAB | 470850
9 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ecbk-20260331_pre.xml | EX-101.PRE | 548370
80 | EXTRACTED XBRL INSTANCE DOCUMENT | ecbk20260331_10q_htm.xml | XML | 4668956

Mailing Address 419 BROADWAY EVERETT MA 02149
Business Address 419 BROADWAY EVERETT MA 02149 (617) 387-1110
ECB Bancorp, Inc. /MD/ (Filer) CIK: 0001914605 (see all company filings)

EIN.: 000000000 | State of Incorp.: MD | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-41456 | Film No.: 26956204
SIC: 6036 Savings Institutions, Not Federally Chartered
(CF Office: 02 Finance)