Stone Stephen R. 4

What Happened
Stephen R. Stone, President & CEO and a director of CoastalSouth Bancshares, acquired 200 shares in an open-market purchase (Code P) on March 9, 2026. The shares were bought at $24.15 per share for a total cost of $4,830. This was a purchase rather than a sale.

Key Details

• Transaction date: 2026-03-09 (open market purchase; transaction code P)
• Price per share: $24.15; Shares acquired: 200; Total value: $4,830
• Shares owned after the transaction: Not disclosed in this filing
• Filing date: 2026-03-09 — the Form 4 was filed on the same day (appears timely)
• Footnotes/plan: No 10b5-1 plan, tax-withholding, or other footnotes are indicated in this report

Context
Insider purchases can be viewed as a positive signal because insiders may buy when they expect value, but the size here is modest. This transaction is a straightforward open-market buy — not an option exercise, award, or gift — and should be considered alongside other filings and company fundamentals.