Form 4 for COSO CoastalSouth Bancshares, Inc.
Accepted 2026-04-29 16:15:06 ET · period of report 2026-04-27 · accession 0001193125-26-191618 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2026-04-29 16:15 | 2026-04-27 | COSO | Stone Stephen R. | Pres AND CEO, Dir | M - OptEx | $0.00 | +17.0K | 137.4K | +14% | $0 |
| D | 2026-04-29 16:15 | 2026-04-27 | COSO | Stone Stephen R. | Pres AND CEO, Dir | F - Tax | $25.59 | -5,022 | 132.4K | -4% | -$128.5K |
| D | 2026-04-29 16:15 | 2026-04-27 | COSO | Stone Stephen R. | Pres AND CEO, Dir | M - OptEx | — | -17.0K | 0 | -100% | — |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-04-27 | M | A | 17,000 | $0.00 | 137,385 | D | — | — | |
| 2 | Common | Common Stock | 2026-04-27 | F | D | 5,022 | $25.59 | 132,363 | D | — | — | |
| 3 | Derivative | Restricted Stock Units | 2026-04-27 | M | D | 17,000 | — | 0 | D | — · 2026-04-27 to 2026-04-27 | 17,000 Common Stock | (F1) Restricted stock units ("RSU") convert into shares of the issuer's common stock on a one-for-one basis. (F1) Restricted stock units ("RSU") convert into shares of the issuer's common stock on a one-for-one basis. |