CoastalSouth Bancshares, Inc. 8-K

What Happened
CoastalSouth Bancshares, Inc. (COSO) filed a Form 8-K on April 20, 2026 to announce its operating and financial results for the quarter ended March 31, 2026. The company attached an earnings press release (Exhibit 99.1) and made an investor presentation (Exhibit 99.2) available on its Investor Relations website. The report was signed by Anthony P. Valduga, Chief Financial Officer & Chief Operating Officer.

Key Details

• Filing date: April 20, 2026 (Form 8-K).
• Reporting period: Quarter ended March 31, 2026 (Q1 2026).
• Items disclosed: Item 2.02 (Results of operations and financial condition) and Item 7.01 (Regulation FD — investor presentation).
• Exhibits: 99.1 — Earnings release dated April 20, 2026; 99.2 — Investor Presentation for 1st Quarter 2026. Investor Presentation also posted at https://www.coastalstatesbank.com.
• Administrative: Cover page interactive XBRL (Exhibit 104) included; report signed by CFO Anthony P. Valduga.

Why It Matters
This 8-K signals COSO has publicly released its Q1 2026 quarterly results and supporting presentation — primary sources for current information on the company’s earnings, revenue, and financial condition. Retail investors should review the attached earnings release and investor presentation for the specific financial figures and management commentary, as those details can affect valuation and trading decisions. The filing does not disclose other corporate actions (e.g., executive changes, mergers) beyond the results and presentation.