Major Drilling Group International (MDI) Insider Trading & Ownership C$9.35 +0.15 (+1.63%) As of 07/23/2025 04:00 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsHeadlinesInsider TradesBuy This Stock Major Drilling Group International (TSE:MDI) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.32%Number OfInsiders Buying(Last 12 Months)2Amount OfInsider Buying(Last 12 Months)C$17.48KNumber OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)C$497.64K Get MDI Insider Trade Alerts Want to know when executives and insiders are buying or selling Major Drilling Group International stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address MDI Insider Buying and Selling by Quarter Major Drilling Group International 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 TransactionDetails6/19/2025Barry Lee ZerbinSenior OfficerSell6,000C$9.25C$55,500.006/17/2025John Ross DaviesSenior OfficerSell36,000C$9.25C$333,000.004/3/2025Ghislain LeblancSenior OfficerBuy1,000C$7.85C$7,850.003/10/2025Barry Lee ZerbinSenior OfficerBuy625C$7.58C$4,737.501/3/2025Ghislain LeblancSenior OfficerBuy595C$8.23C$4,896.8512/9/2024Benjamin Luke GrahamSenior OfficerSell12,400C$8.80C$109,144.95 (Data available from 1/1/2013 forward) MDI Insider Trading Activity - Frequently Asked Questions Who is on Major Drilling Group International's Insider Roster? The list of insiders at Major Drilling Group International includes Ashley Sedrick Martin, Barry Lee Zerbin, Benjamin Luke Graham, Denis Joseph Larocque, Ghislain Leblanc, James Andrew Mclaughlin, John Ross Davies, Kevin Bradley Slemko, and Louis-Pierre Gignac. Learn more on insiders at MDI. What percentage of Major Drilling Group International stock is owned by insiders? 0.32% of Major Drilling Group International stock is owned by insiders. Learn more on MDI's insider holdings. Which Major Drilling Group International insiders have been buying company stock? The following insiders have purchased MDI shares in the last 24 months: Ashley Sedrick Martin (C$4,719.70), Barry Lee Zerbin (C$4,737.50), Benjamin Luke Graham (C$175,200.00), Ghislain Leblanc (C$22,734.85), and Louis-Pierre Gignac (C$14,600.00). How much insider buying is happening at Major Drilling Group International? Insiders have purchased a total of 25,865 MDI shares in the last 24 months for a total of C$221,992.05 bought. Which Major Drilling Group International insiders have been selling company stock? The following insiders have sold MDI shares in the last 24 months: Barry Lee Zerbin (C$55,500.00), Benjamin Luke Graham (C$109,144.95), John Ross Davies (C$377,264.88), and Kevin Bradley Slemko (C$9,200.00). How much insider selling is happening at Major Drilling Group International? Insiders have sold a total of 60,368 Major Drilling Group International shares in the last 24 months for a total of C$551,109.83 sold. Major Drilling Group International Key ExecutivesMr. Denis Larocque (Age 54)President, CEO & Non-Independent Director Compensation: $1.32MMr. Ian RossChief Financial OfficerMr. Ben GrahamVice President of Human Resources & SafetyMr. Marc Landry C.M.A.CPA, Vice President Technology & LogisticsMr. Andrew McLaughlinVP of Legal Affairs, General Counsel & SecretaryChantal MelansonExecutive AssistantBarry ZerbinVice President of Canadian Operations2 recent tradesMr. Kevin Bradley SlemkoVice President of US Operations More Insider Trading Tools from MarketBeat Related Companies SKE Insider Transactions AII Insider Transactions ALS Insider Transactions LAC Insider Transactions NDM Insider Transactions NOU Insider Transactions FWZ Insider Transactions FVL Insider Transactions TECK.A Insider Transactions SCZ Insider Transactions 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 The Bottom Is in For These 3 Small-Cap Stocks Insiders Are Buying3 Catalysts Driving Plug Power’s Turnaround CaseInsider Selling Hits Market Leaders—Should You Be Worried?Insiders Spent Millions on These 3 Stocks Over the Past 2 Months3 Small Caps Drawing Insider and Institutional Support This page (TSE:MDI) was last updated on 7/24/2025 by MarketBeat.com Staff From Our PartnersBuffett to put 90% of his money in this one stock?CPA and CFA says you have WAY too many stocks - just buy these 3 After years working at the biggest accoun...Altimetry | SponsoredThink you missed gold’s boom? Think againIf you've been watching gold's historic run and wondering if it's too late… I've got good news. Because the...Investors Alley | SponsoredCritical AI announcement set to ignite AI 2.0 I just put together an urgent new presentation that you need to see right away. In short: I believe we are...Timothy Sykes | SponsoredThe End of Elon Musk…?The End of Elon Musk? Don't make him laugh. Jeff Brown has been hearing this same tired story for years, an...Brownstone Research | SponsoredBREAKING: The House just passed 3 pro-crypto bills!Experts Believe Altcoin Season is Here! With this new legislation in effect, crypto experts across the coun...Crypto 101 Media | SponsoredI was wrong about TrumpAddiction. Crime. Corruption. One devastating lie may be fueling it all. A new exposé reveals the hidden ca...Porter & Company | SponsoredFREE GUIDE - Ben Stein Prepares For the Next Financial CrisisWith inflation high, debt soaring, and global tensions rising, a financial storm may be brewing. Economist ...GoldCo Precious Metals | SponsoredA new rule goes live in July — and the banks are quietly cashing inA little-known regulation quietly goes into effect this July. And it's already being exploited by Wall Stre...American Alternative | Sponsored Adding Choose a watchlist: Watchlist Adding You have already added ten stocks to your watchlist. Upgrade to MarketBeat All Access to add more stocks to your watchlist. Adding Major Drilling Group International Inc. Please log in to your account or sign up in order to add this asset to your watchlist. Share Major Drilling Group International With A Colleague Link copied to clipboard. Get 30 Days of MarketBeat All Access for Free Sign up for MarketBeat All Access to gain access to MarketBeat's full suite of research tools. Start Your 30-Day Trial MarketBeat All Access Features Best-in-Class Portfolio Monitoring Get personalized stock ideas. Compare portfolio to indices. Check stock news, ratings, SEC filings, and more. Stock Ideas and Recommendations See daily stock ideas from top analysts. Receive short-term trading ideas from MarketBeat. Identify trending stocks on social media. Advanced Stock Screeners and Research Tools Use our seven stock screeners to find suitable stocks. Stay informed with MarketBeat's real-time news. Export data to Excel for personal analysis. Sign in to your free account to enjoy these benefits In-depth profiles and analysis for 20,000 public companies. Real-time analyst ratings, insider transactions, earnings data, and more. Our daily ratings and market update email newsletter. Sign in to your free account to enjoy all that MarketBeat has to offer. Sign In Create Account Your Email Address: Email Address Required Your Password: Password Required Log In or Sign in with Facebook Sign in with Google Forgot your password? Your Email Address: Please enter your email address. Please enter a valid email address Choose a Password: Please enter your password. Your password must be at least 8 characters long and contain at least 1 number, 1 letter, and 1 special character. Create My Account (Free) or Sign in with Facebook Sign in with Google By creating a free account, you agree to our terms of service. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
