AlphaYouEW
Insider selling
Ernst W. Bruderer sold $28K of CoastalSouth Bancshares, Inc. (COSO) stock
Ernst W. Bruderer, Dir of CoastalSouth Bancshares, Inc. (COSO), sold 1,000 shares of COSO stock worth $28K, per an SEC Form 4 filed Aug 13, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Aug 12, 2026, 1 day before it was made public.
COSO has moved -3.6% since the trade date, from $27.75 to $26.74 (Sep 21, 2026 close).
- Traded
- Aug 12, 2026
- Disclosed
- Aug 13, 2026
- Filing delay
- 1 day
- Price since
- -3.6%
- Role
- Dir
- Source
- SEC Form 4
More COSO insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.