Great Western Mining (GWMO) Insider Trading & Ownership GBX 1.54 -0.01 (-0.65%) As of 10:33 AM Eastern Add Compare Share Share Insider Trades Stock AnalysisChartCompetitorsHeadlinesInsider TradesBuy This Stock Great Western Mining (LON:GWMO) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage7.74%Number OfInsiders Buying(Last 3 Years)1Amount OfInsider Buying(Last 3 Years)£2.05 MNumber OfInsiders Selling(Last 3 Years)0 Get GWMO Insider Trade Alerts Want to know when executives and insiders are buying or selling Great Western Mining stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address GWMO Insider Buying and Selling by Quarter Great Western Mining Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame * Start Date * End Date Export to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails12/12/2022Brian Arthur HallInsiderBuy10,000,000GBX 12£1,200,00012/8/2022Brian Arthur HallInsiderBuy5,500,000GBX 11£605,00010/5/2022Brian Arthur HallInsiderBuy2,000,000GBX 12£240,000 (Data available from 1/1/2013 forward) GWMO Insider Trading Activity - Frequently Asked Questions Who is on Great Western Mining's Insider Roster? The list of insiders at Great Western Mining includes Brian Arthur Hall. Learn more on insiders at GWMO. What percentage of Great Western Mining stock is owned by insiders? 7.74% of Great Western Mining stock is owned by insiders. Learn more on GWMO's insider holdings. Great Western Mining Key ExecutivesMr. Brian A. Hall FCA (Age 79)Executive Chairman Mr. Max V. Williams A.C.A. (Age 60)Finance Director, Director & Secretary Mr. Robert E. O'Connell (Age 54)Operations Director & Executive Director Dr. James BlightExploration ManagerDr. Tom MolyneuxGeological Consultant More Insider Trading Tools from MarketBeat Related Companies KMR Insider Ownership SOLG Insider Ownership ECOR Insider Ownership CAPD Insider Ownership TRR Insider Ownership PRE Insider Ownership MET1 Insider Ownership JLP Insider Ownership ALL Insider Ownership ZNWD Insider Ownership Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Australia Insider Trading Activity Latest Articles Meta's Institutional & Insider Data Fuels Bulls Despite DisparityTurbulence for Joby Shares: What's Behind the Recent Dip?UnitedHealth Insiders Double Down: Is UNH Stock a Value Play?Sprouts Stock: Insider Sales, But Strong Bullish Signals5 Hot Small-Cap Insiders Bought at the Peak of Tariff Fears This page (LON:GWMO) was last updated on 5/28/2025 by MarketBeat.com Staff From Our PartnersJuly 2025 Rule Change to Impact Retirement InvestorsThere's a massive change from a new rule going into effect this July. 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