WallStreetZenWallStreetZen

NASDAQ: GCBC
Greene County Bancorp Inc Stock Ownership - Who owns Greene County Bancorp?

OverviewEarningsRevenueDividendOwnership

Insider buying vs selling

Have Greene County Bancorp Inc insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Michelle M. PlummerDirector2026-06-1110,000$28.77
$287.70kSell
John BrustDirector2026-04-282,041$24.50
$50.00kBuy
John BrustDirector2026-04-271,040$24.05
$25.01kBuy
John BrustDirector2026-04-271,040$24.06
$25.02kBuy
Tejraj S. HadaDirector2026-03-184,000$21.95
$87.80kBuy
Peter W. HoganDirector2026-03-183,000$22.10
$66.30kBuy
Tejraj S. HadaDirector2026-03-172,000$21.99
$43.98kBuy
Nick BarzeeSVP and CFO2026-03-051,280$22.55
$28.86kBuy
Christopher CannucciariDirector2026-03-021,300$22.05
$28.67kBuy
Tejraj S. HadaDirector2025-11-19268$21.95
$5.88kBuy

1 of 3

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

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

GCBC Shareholders

What type of owners hold Greene County Bancorp Inc stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Donald E. Gibson1.22%207,110$7.14MInsider
Paul Slutzky1.12%191,182$6.59MInsider
Charles H. Schaefer0.94%159,523$5.50MInsider
Michelle M. Plummer0.88%149,887$5.17MInsider
Peter W. Hogan0.85%144,500$4.98MInsider
David H. Jenkins0.66%113,008$3.89MInsider
Martin C. Smith0.52%89,177$3.07MInsider
J. Bruce Whittaker0.44%74,727$2.58MInsider
Dennis R. Ogrady0.30%51,812$1.79MInsider
Stephen E. Nelson0.24%40,369$1.39MInsider

1 of 3

GCBC vs Bank Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
GCBC0.01%8.02%Net Buying
FBIZ0.07%23.29%Net SellingNet Selling
CBNK0.05%53.28%Net BuyingNet Buying
BWB0.06%20.34%Net SellingNet Selling
CCB0.08%27.95%Net SellingNet Buying
View Top Bank Stocks

Greene County Bancorp Stock Ownership FAQ

Who owns Greene County Bancorp?

Greene County Bancorp (NASDAQ: GCBC) is owned by 0.01% institutional shareholders, 8.02% Greene County Bancorp insiders, and 91.96% retail investors. Donald E. Gibson is the largest individual Greene County Bancorp shareholder, owning 207,110.00 shares representing 1.22% of the company. Donald E. Gibson's Greene County Bancorp shares are currently valued at $7.11M.

If you're new to stock investing, here's how to buy Greene County Bancorp 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.