Follow the people · Insider
Ernst W. Bruderer
Ernst W. Bruderer files insider transactions with the SEC as a director of CoastalSouth Bancshares (COSO). We hold 4 disclosed purchases and sales filed since 7 July 2025, 4 of them in the last 90 days.
- Files forCOSO
- Disclosed buys and sells4 in all, 4 in the last 90 days
- Last disclosure31 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 2 July 2025 — 31 August 2026Director · CoastalSouth Bancshares (COSO)7 Form 4 lines · source: SEC Form 4
Everything they disclosed
7 entries, newest first — one per disclosure report, one per Form 4 line- ▼ sold on the open market 2,000 shares of CoastalSouth BancsharesSEC Form 431 August 2026Common Stock · traded 31 August 2026 · filed 31 August 2026
- ▼ sold on the open market 2,000 shares of CoastalSouth BancsharesSEC Form 426 August 2026Common Stock · traded 26 August 2026 · filed 26 August 2026
- ▼ sold on the open market 1,000 shares of CoastalSouth BancsharesSEC Form 418 August 2026Common Stock · traded 18 August 2026 · filed 18 August 2026
- ▼ sold on the open market 1,000 shares of CoastalSouth BancsharesSEC Form 413 August 2026Common Stock · traded 12 August 2026 · filed 13 August 2026
- was granted 868 shares of CoastalSouth Bancshares (a derivative holding)SEC Form 413 February 2026Restricted Stock Units · traded 11 February 2026 · filed 13 February 2026
- was granted 868 shares of CoastalSouth Bancshares (a derivative holding)SEC Form 413 February 2026Restricted Stock Units · traded 11 February 2026 · filed 13 February 2026
- ▲ bought on the open market 2,000 shares of CoastalSouth BancsharesSEC Form 47 July 2025Common Stock · traded 2 July 2025 · filed 7 July 2025
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.