COASTALSOUTH BANCSHARES INC (COSO) — insider trading
Financials · NYSE
COASTALSOUTH BANCSHARES INC (COSO) has 20 reported SEC Form 4 insider transactions in our data, including 1 open-market purchase and 1 open-market sale among the most recent 20 (latest 2026-05-06).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-05-06 | Valduga Anthony P. | Officer (CFO AND COO) | Bona fide gift | 2,000 | $0.00 | $0 | Form 4 |
| 2026-05-06 | Valduga Anthony P. | Officer (CFO AND COO) | Open-market sale | 4,558 | $25.84 | $117.8K | Form 4 |
| 2026-04-27 | Turner Cameron Bradley | Officer (CHIEF CREDIT OFFICER) | Option exercise / conversion (derivative) | 4,000 | — | — | Form 4 |
| 2026-04-27 | Turner Cameron Bradley | Officer (CHIEF CREDIT OFFICER) | Shares withheld for taxes / exercise cost | 1,169 | $25.59 | $29.9K | Form 4 |
| 2026-04-27 | Turner Cameron Bradley | Officer (CHIEF CREDIT OFFICER) | Option exercise / conversion | 4,000 | $0.00 | $0 | Form 4 |
| 2026-04-27 | Valduga Anthony P. | Officer (CFO AND COO) | Option exercise / conversion (derivative) | 13,000 | — | — | Form 4 |
| 2026-04-27 | Valduga Anthony P. | Officer (CFO AND COO) | Shares withheld for taxes / exercise cost | 3,841 | $25.59 | $98.3K | Form 4 |
| 2026-04-27 | Valduga Anthony P. | Officer (CFO AND COO) | Option exercise / conversion | 13,000 | $0.00 | $0 | Form 4 |
| 2026-04-27 | Hemby Lauren M. | Officer (CHIEF ACCOUNTING OFFICER) | Option exercise / conversion (derivative) | 4,000 | — | — | Form 4 |
| 2026-04-27 | Hemby Lauren M. | Officer (CHIEF ACCOUNTING OFFICER) | Shares withheld for taxes / exercise cost | 1,181 | $25.59 | $30.2K | Form 4 |
| 2026-04-27 | Hemby Lauren M. | Officer (CHIEF ACCOUNTING OFFICER) | Option exercise / conversion | 4,000 | $0.00 | $0 | Form 4 |
| 2026-04-27 | Stone Stephen R. | Director, Officer (PRESIDENT AND CEO) | Option exercise / conversion (derivative) | 17,000 | — | — | Form 4 |
| 2026-04-27 | Stone Stephen R. | Director, Officer (PRESIDENT AND CEO) | Shares withheld for taxes / exercise cost | 5,022 | $25.59 | $128.5K | Form 4 |
| 2026-04-27 | Stone Stephen R. | Director, Officer (PRESIDENT AND CEO) | Option exercise / conversion | 17,000 | $0.00 | $0 | Form 4 |
| 2026-03-09 | Stone Stephen R. | Director, Officer (PRESIDENT AND CEO) | Open-market purchase | 200 | $24.15 | $4.8K | Form 4 |
| 2026-02-11 | FRAWLEY PATRICK M | Director | Grant / award / vesting (derivative) | 868 | — | — | Form 4 |
| 2026-02-11 | Topper Joseph V. Jr. | Director | Grant / award / vesting (derivative) | 927 | — | — | Form 4 |
| 2026-02-11 | Hemby Lauren M. | Officer (CHIEF ACCOUNTING OFFICER) | Grant / award / vesting (derivative) | 4,000 | — | — | Form 4 |
| 2026-02-11 | MACLEOD JAMES S | Director | Grant / award / vesting (derivative) | 1,189 | — | — | Form 4 |
| 2026-02-11 | Valduga Anthony P. | Officer (CFO AND COO) | Grant / award / vesting (derivative) | 10,000 | — | — | Form 4 |
Ask the chat about COSO's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: COASTALSOUTH BANCSHARES INC (COSO).
Last updated 2026-05-06 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.