ECB Bancorp, Inc. /MD/ SEC EDGAR Filings (CIK 0001914605)

SEC EDGAR filings, ownership reports, and insider transactions for ECB Bancorp, Inc. /MD/.

Symbol
ECBK on Nasdaq
Industry
Savings Institutions, Not Federally Chartered (Office Of Finance)
Business address
419 Broadway, Everett, MA, 02149
State of incorporation
MD
Fiscal year end
31 December
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ECB Bancorp, Inc. /MD/ has filed 113 SEC EDGAR filings since 10 Mar 2022

Latest Filings

Recent SEC filings for ECB Bancorp, Inc. /MD/ including 8-K, 4, 10-Q and more.

Form type Document Filing Description Filing date Reporting date File number(s)
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 09 Jan 2026 09 Jan 2026 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 Dec 2025 17 Dec 2025 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 19 Dec 2025 17 Dec 2025
4 Open 4 document View SEC filing for 4 FORM 4 09 Dec 2025 08 Dec 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 07 Nov 2025 30 Sep 2025 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 Oct 2025 22 Oct 2025 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 18 Sep 2025 16 Sep 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q FORM 10-Q 08 Aug 2025 30 Jun 2025 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 24 Jul 2025 24 Jul 2025 001-41456
3 Open 3 document View SEC filing for 3 FORM 3 27 May 2025 21 May 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 22 May 2025 21 May 2025 001-41456
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 May 2025 31 Mar 2025 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 May 2025 08 May 2025 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Apr 2025 24 Apr 2025 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Apr 2025 11 Apr 2025 001-41456
ARS Open ARS document View SEC filing for ARS ARS 11 Apr 2025 31 Dec 2024 001-41456
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 11 Apr 2025 001-41456
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 11 Apr 2025 21 May 2025 001-41456
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 26 Mar 2025 31 Dec 2024 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Feb 2025 19 Feb 2025 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 25 Feb 2025 24 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 24 Feb 2025 20 Feb 2024
4 Open 4 document View SEC filing for 4 FORM 4 14 Feb 2025 12 Feb 2025
4 Open 4 document View SEC filing for 4 FORM 4 12 Feb 2025 10 Feb 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Feb 2025 05 Feb 2025 001-41456
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 30 Jan 2025 005-93880
4 Open 4 document View SEC filing for 4 FORM 4 20 Dec 2024 18 Dec 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 08 Nov 2024 30 Sep 2024 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Oct 2024 24 Oct 2024 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 20 Sep 2024 19 Sep 2024
4 Open 4 document View SEC filing for 4 FORM 4 19 Sep 2024 17 Sep 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 Aug 2024 30 Jun 2024 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Jul 2024 25 Jul 2024 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 23 Jul 2024 17 Jul 2024 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Jun 2024 05 Jun 2024 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 16 May 2024 14 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 16 May 2024 03 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 14 May 2024 10 May 2024
4 Open 4 document View SEC filing for 4 FORM 4 13 May 2024 09 May 2024
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 May 2024 31 Mar 2024 001-41456
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 26 Apr 2024 001-41456
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 26 Apr 2024 05 Jun 2024 001-41456
ARS Open ARS document View SEC filing for ARS ARS 26 Apr 2024 31 Dec 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Apr 2024 25 Apr 2024 001-41456
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 29 Mar 2024 31 Dec 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Mar 2024 11 Mar 2024 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Feb 2024 15 Feb 2024 001-41456
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SEC SCHEDULE 13G 14 Feb 2024 005-93880
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 13 Feb 2024 005-93880
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Jan 2024 16 Jan 2024 001-41456
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 Nov 2023 30 Sep 2023 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2023 31 Oct 2023
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2023 31 Oct 2023
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2023 31 Oct 2023
4 Open 4 document View SEC filing for 4 FORM 4 01 Nov 2023 31 Oct 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 26 Oct 2023 26 Oct 2023 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 08 Sep 2023
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 08 Sep 2023
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 08 Sep 2023
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 08 Sep 2023
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 08 Sep 2023
4 Open 4 document View SEC filing for 4 FORM 4 11 Sep 2023 08 Sep 2023
S-8 Open S-8 document View SEC filing for S-8 S-8 08 Sep 2023 333-274419
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 08 Sep 2023 07 Sep 2023 001-41456
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 Aug 2023 30 Jun 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 10 Aug 2023 10 Aug 2023 001-41456
ARS Open ARS document View SEC filing for ARS ARS 28 Jul 2023 31 Dec 2022 001-41456
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 28 Jul 2023 001-41456
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 28 Jul 2023 07 Sep 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Jul 2023 27 Jul 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 19 Jul 2023 19 Jul 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 Jun 2023 12 Jun 2023 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 19 May 2023 17 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 18 May 2023 16 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2023 15 May 2023
4 Open 4 document View SEC filing for 4 FORM 4 17 May 2023 15 May 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 May 2023 31 Mar 2023 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 12 Apr 2023 12 Apr 2023 001-41456
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 30 Mar 2023 31 Dec 2022 001-41456
SC 13G Open SC 13G document View SEC filing for SC 13G SEC SCHEDULE 13G 14 Feb 2023 005-93880
SC 13G Open SC 13G document View SEC filing for SC 13G ECB BANCORP, INC. SCHEDULE 13G DECEMBER 31, 2022 30 Jan 2023 005-93880
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 22 Dec 2022 21 Dec 2022 001-41456
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 10 Nov 2022 30 Sep 2022 001-41456
4 Open 4 document View SEC filing for 4 FORM 4 07 Sep 2022 07 Sep 2022
4 Open 4 document View SEC filing for 4 FORM 4 17 Aug 2022 16 Aug 2022
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Aug 2022 30 Jun 2022 001-41456
EFFECT Open EFFECT document View SEC filing for EFFECT 29 Jul 2022 333-263449
POS AM Open POS AM document View SEC filing for POS AM POST-EFFECTIVE AMENDMENT NO. 1 TO THE FORM S-1 29 Jul 2022 333-263449
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 27 Jul 2022 27 Jul 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Jul 2022 27 Jul 2022 001-41456
CERT Open CERT document View SEC filing for CERT 8A CERT 27 Jul 2022 001-41456
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 27 Jul 2022 001-41456
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 26 Jul 2022 26 Jul 2022 333-263449
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 24 Jun 2022 31 Mar 2022 333-263449
8-K Open 8-K document View SEC filing for 8-K 8-K 21 Jun 2022 21 Jun 2022 333-263449
424B3 Open 424B3 document View SEC filing for 424B3 424B3 21 Jun 2022 333-263449
424B3 Open 424B3 document View SEC filing for 424B3 424B3 20 May 2022 333-263449
EFFECT Open EFFECT document View SEC filing for EFFECT 13 May 2022 333-263449
8-K Open 8-K document View SEC filing for 8-K 8-K 13 May 2022 13 May 2022 333-263449
CORRESP Open CORRESP document View SEC filing for CORRESP 11 May 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 11 May 2022
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 02 May 2022 333-263449
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 06 Apr 2022
S-1 Open S-1 document View SEC filing for S-1 S-1 10 Mar 2022 333-263449

About this filer

ECB Bancorp, Inc. /MD/ files with the SEC under CIK 0001914605. This page aggregates EDGAR filings and related ownership activity.

Industry: Savings Institutions, Not Federally Chartered.

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
How often is this page updated?
Updates follow new EDGAR submissions and periodic data refreshes.

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