By CapitalSnitch Research Desk · updated Oct 11, 2026 · data from SEC filings and official Congress disclosures
It has been a mixed year for CoastalSouth Bancshares, Inc. insiders: $52,000 bought by three people and $283,000 sold by two, so more selling than buying overall.
Biggest single buyer: HIGH MICHAEL B, Director, with roughly $38,000. That includes C-suite money, which tends to get the most attention.
Big money check: 101 institutions held COSO as of Q2 2026, and more funds bought than sold. Looking at the quarterly pattern: 2 quarters in a row of net selling by insiders. Insiders bought in 3 of the last 7 full quarters.
Are insiders buying or selling COSO stock?
In the last 12 months CoastalSouth Bancshares, Inc. insiders made open-market purchases worth about $52,000 and sales worth about $283,000. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in COSO?
The most recent open-market insider trade in COSO was filed on 2026-09-14.
How many institutions own COSO?
101 investment managers reported holding COSO in SEC Form 13F filings for Q2 2026.
Has any member of Congress traded COSO?
No congressional trades in COSO were reported in the past two years. The full list is free on CapitalSnitch.
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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1).
Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).