Stone Stephen R. (CIK 2064783) reported 4 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-29). Recent activity: Buy COSO (17,000 shares), Sell COSO (5,022 shares), Buy COSO (200 shares), Buy COSO (2,200 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-29 | CoastalSouth Bancshares, Inc. (COSO) | PRESIDENT AND CEO | Buy | 17,000 | $0 |
| 2026-04-29 | CoastalSouth Bancshares, Inc. (COSO) | PRESIDENT AND CEO | Sell | 5,022 | $128,513 |
| 2026-03-09 | CoastalSouth Bancshares, Inc. (COSO) | PRESIDENT AND CEO | Buy | 200 | $4,830 |
| 2025-07-07 | CoastalSouth Bancshares, Inc. (COSO) | PRESIDENT AND CEO | Buy | 2,200 | $47,300 |
Source: SEC Form 4 filings · as of 2026-04-29