COASTALSOUTH BANCSHA (COSO) insider trading activity (SEC Form 4). Over the trailing 90 days, COSO insiders filed 1 purchases totalling $9K and 4 sales totalling $165K — net SELLING of $156K. Most recent filing: Sep 14, 2026. Insider transactions are a Pro-tier alertable signal in the live Top Tier Newswire terminal — Form 4 filings reach the wire within minutes of acceptance by the SEC. Data shown publicly here is delayed 4 hours.
| Filed | Insider | Role | Type | Shares | Price | Value | |
|---|---|---|---|---|---|---|---|
| Aug 31, 2026 | Bruderer Ernst W. | Dir | S Sale | — | $27.43 | $55K | filing |
| Aug 26, 2026 | Bruderer Ernst W. | Dir | S Sale | — | $27.50 | $55K | filing |
| Aug 18, 2026 | Bruderer Ernst W. | Dir | S Sale | — | $27.89 | $28K | filing |
| Aug 13, 2026 | Bruderer Ernst W. | Dir | S Sale | — | $27.56 | $28K | filing |
| Sep 14, 2026 | Macleod James S | Dir | P Purchase | — | $27.99 | $9K | filing |