CoastalSouth Bancshares, Inc. SEC filings COSO
CoastalSouth Bancshares, Inc. has 112 filings in SEC EDGAR's recent list, going back to Jul 9, 2004. Its latest annual report, Form ARS, was filed on Mar 13, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 7, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 19, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 19, 2026 | Oct 19, 2026 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jul 24, 2026 | Jul 23, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 20, 2026 | Jul 20, 2026 |
| 8-K |
Current report
Other events
|
May 1, 2026 | Apr 30, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Apr 24, 2026 | Apr 23, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 20, 2026 | Apr 20, 2026 |
| 8-K |
Current report
Officer or director change
|
Mar 4, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 20, 2026 | Jan 20, 2026 |
| 8-K |
Current report
Officer or director change
|
Nov 19, 2025 | Nov 18, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 21, 2025 | Oct 20, 2025 |
| 8-K |
Current report
Other events
|
Sep 16, 2025 | Sep 15, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 28, 2025 | Jul 28, 2025 |
Showing 12 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- State Commercial Banks (SIC 6022)
- Listed as
- COSO (NYSE)
- Fiscal year ends
- December 31
- Headquarters
- Atlanta, GA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1297107
- Former names
- Coastal South Bancshares Inc (until Jul 9, 2004)
Other State Commercial Banks companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.