WallStreetZenWallStreetZen

NYSE: COSO
Coastalsouth Bancshares Inc Stock Ownership - Who owns Coastalsouth Bancshares?

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Coastalsouth Bancshares Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Stephen R. StonePRESIDENT AND CEO2026-03-09200$24.15
$4.83kBuy
Michael B. HighDirector2026-02-101,500$25.14
$37.71kBuy
Ernst W. BrudererDirector2025-07-022,000$21.50
$43.00kBuy
Patrick M. FrawleyDirector2025-07-024,650$21.50
$99.98kBuy
Boris GutinDirector2025-07-0211,000$21.50
$236.50kBuy
Lauren M. HembyCHIEF ACCOUNTING OFFICER2025-07-024,500$21.50
$96.75kBuy
James S. MacLeodDirector2025-07-0210,000$21.50
$215.00kBuy
James N. Richardson Jr.Director2025-07-0220,000$21.50
$430.00kBuy
Stephen R. StonePRESIDENT AND CEO2025-07-022,200$21.50
$47.30kBuy
Joseph V. Topper Jr.Director2025-07-02100,000$21.50
$2.15MBuy

1 of 2

COSO insiders have bought more... subscribe to Premium to read more.
Net Insider Buy/Sell (L12M) Ownership

Be the first to know when COSO insiders and whales buy or sell their stock.

COSO Shareholders

What type of owners hold Coastalsouth Bancshares Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Fourthstone LLC8.01%959,797$23.69MInstitution
Ejf Capital LP7.76%930,171$22.96MInstitution
Patriot Financial Partners GP II LP6.00%719,211$17.75MInstitution
Joseph V. Topper Jr.4.29%514,376$12.69MInsider
Alliancebernstein LP3.54%424,720$10.48MInstitution
Berkeley Capital Partners LLC3.05%365,556$9.02MInstitution
Endeavour Capital Advisors Inc2.81%336,840$8.31MInstitution
Blackrock Inc2.71%324,306$8.00MInstitution
Azora Capital LP2.58%308,940$7.62MInstitution
Mendon Capital Advisors Corp2.22%265,788$6.56MInstitution

1 of 3

COSO vs Bank Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
COSO57.08%11.83%Net BuyingNet Buying
FSBW64.15%13.74%Net SellingNet Buying
JMSB48.05%16.56%Net Buying
CZFS28.40%16.10%Net BuyingNet Buying
FCCO50.38%21.02%Net SellingNet Selling
View Top Bank Stocks

Coastalsouth Bancshares Stock Ownership FAQ

Who owns Coastalsouth Bancshares?

Coastalsouth Bancshares (NYSE: COSO) is owned by 57.08% institutional shareholders, 11.83% Coastalsouth Bancshares insiders, and 31.09% retail investors. Joseph V. Topper Jr. is the largest individual Coastalsouth Bancshares shareholder, owning 514,376.00 shares representing 4.29% of the company. Joseph V. Topper Jr.'s Coastalsouth Bancshares shares are currently valued at $12.69M.

If you're new to stock investing, here's how to buy Coastalsouth Bancshares stock.
©2026 WallStreetZen
Company
AboutNewsBlogStock Investing FAQPlansPrivacy PolicyTerms of ServiceCancellation & RefundsPerformanceHelp GuidesContactTwitterYouTubeNewsletter
Stock Tools
Top Performing AnalystsStock ScreenerStock ForecastTrending StocksStrong Buy StocksHighest Earnings StocksBest Dividend Paying StocksStatisticsStock Market SectorsStock Market IndustriesHow to Buy Stocks Online
Stock Ideas
Buy The DipBiggest Stock Gainers TodayBiggest Stock Losers Today52 Week High Stocks52 Week Low StocksMost Active Stocks TodayMost Undervalued StocksBest Penny Stocks to Buy NowBest Stocks Under $5Best Stocks Under $10
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.