CoastalSouth Bancshares, Inc. SEC EDGAR Filings (CIK 0001297107)

SEC EDGAR filings, ownership reports, and insider transactions for CoastalSouth Bancshares, Inc..

Symbol
COSO on NYSE
Industry
State Commercial Banks (Office Of Finance)
Business address
400 Galleria Pkwy, Suite 1900, Atlanta, GA, 30339
Fiscal year end
31 December
Former names
Coastal South Bancshares Inc (to 09 Jul 2004)
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CoastalSouth Bancshares, Inc. has filed 78 SEC EDGAR filings since 09 Jul 2004

Latest Filings

Recent SEC filings for CoastalSouth Bancshares, Inc. including S-8, 10-K, 4 and more.

Form type Document Filing Description Filing date Reporting date File number(s)
S-8 Open S-8 document | Open XBRL data View SEC filing for S-8 S-8 12 Mar 2026 333-294259
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 12 Mar 2026 31 Dec 2025 001-42730
4 Open 4 document View SEC filing for 4 4 09 Mar 2026 09 Mar 2026
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Mar 2026 26 Feb 2026 001-42730
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 13 Feb 2026 005-95232
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 13 Feb 2026 11 Feb 2026
4 Open 4 document View SEC filing for 4 4 12 Feb 2026 10 Feb 2026
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 20 Jan 2026 20 Jan 2026 001-42730
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 19 Nov 2025 18 Nov 2025 001-42730
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 13 Nov 2025 005-95232
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 07 Nov 2025 30 Sep 2025 001-42730
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Oct 2025 20 Oct 2025 001-42730
SCHEDULE 13G Open SCHEDULE 13G document View SEC filing for SCHEDULE 13G 17 Sep 2025 005-95232
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 16 Sep 2025 15 Sep 2025 001-42730
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 11 Aug 2025 30 Jun 2025 001-42730
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Jul 2025 28 Jul 2025 001-42730
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
4 Open 4 document View SEC filing for 4 4 07 Jul 2025 02 Jul 2025
S-8 Open S-8 document View SEC filing for S-8 S-8 03 Jul 2025 333-288498
424B4 Open 424B4 document View SEC filing for 424B4 424B4 02 Jul 2025 333-287854
EFFECT Open EFFECT document View SEC filing for EFFECT 01 Jul 2025 333-287854
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
3 Open 3 document View SEC filing for 3 3 01 Jul 2025 01 Jul 2025
CERT Open CERT document View SEC filing for CERT NYSE CERTIFICATION 01 Jul 2025 001-42730
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 01 Jul 2025 001-42730
CORRESP Open CORRESP document View SEC filing for CORRESP 30 Jun 2025
CORRESP Open CORRESP document View SEC filing for CORRESP 30 Jun 2025
CORRESP Open CORRESP document View SEC filing for CORRESP 24 Jun 2025
FWP Open FWP document View SEC filing for FWP FWP 24 Jun 2025 333-287854
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 24 Jun 2025 333-287854
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 17 Jun 2025 377-07765
S-1 Open S-1 document View SEC filing for S-1 S-1 06 Jun 2025 333-287854
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 01 May 2025
DRS/A Open DRS/A document View SEC filing for DRS/A 01 May 2025 377-07765
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 01 Apr 2025 377-07765
DRSLTR Open DRSLTR document View SEC filing for DRSLTR 05 Mar 2025
DRS Open DRS document View SEC filing for DRS 05 Mar 2025 377-07765
D Open D document View SEC filing for D 07 Feb 2024 021-504578
D Open D document View SEC filing for D 14 Apr 2023 021-478953
D Open D document View SEC filing for D 14 Sep 2020 021-375449
D Open D document View SEC filing for D 27 Jun 2019 021-342973
D Open D document View SEC filing for D 01 Aug 2018 021-318274
D Open D document View SEC filing for D 11 May 2011 021-159612

About this filer

CoastalSouth Bancshares, Inc. files with the SEC under CIK 0001297107. This page aggregates EDGAR filings and related ownership activity.

Industry: State Commercial Banks.

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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