Lam Research (LRCX) Insider Trading & Ownership $104.09 +0.42 (+0.41%) Closing price 04:00 PM EasternExtended Trading$103.75 -0.34 (-0.33%) As of 04:28 PM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsDividendEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Lam Research (NASDAQ:LRCX) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.29%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$10.44M Get LRCX Insider Trade Alerts Want to know when executives and insiders are buying or selling Lam Research stock? 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LRCX Insider Buying and Selling by Quarter Lam Research 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 TransactionDetails5/13/2025Markwayne MullinU.S. Congress Member (R-OK)Buy$85.25$15,001 - $50,0005/12/2025Jefferson ShreveU.S. Congress Member (R-IN)Sell$82.25$15,001 - $50,0004/30/2025Tony WiedU.S. Congress Member (R-WI)Sell$71.67$1,000,001 - $5,000,0004/23/2025Ro KhannaU.S. Congress Member (D-CA)Sell$66.67$1,001 - $15,0004/16/2025John BoozmanU.S. Congress Member (R-AR)Sell$65.14$1,001 - $15,0004/15/2025Ro KhannaU.S. Congress Member (D-CA)Sell$68.44$15,001 - $50,0004/8/2025Markwayne MullinU.S. Congress Member (R-OK)Sell$60.25$50,001 - $100,0004/8/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Sell$60.25$1,001 - $15,0004/7/2025Julie JohnsonU.S. Congress Member (D-TX)Sell$62.20$1,001 - $15,0004/7/2025Jefferson ShreveU.S. Congress Member (R-IN)Sell$62.20$15,001 - $50,0004/4/2025Marjorie Taylor GreeneU.S. Congress Member (R-GA)Buy$59.09$1,001 - $15,0003/31/2025Jefferson ShreveU.S. Congress Member (R-IN)Buy$72.70$50,001 - $100,0003/5/2025Jefferson ShreveU.S. Congress Member (R-IN)Sell$79.05$50,001 - $100,0002/20/2025Seshasayee VaradarajanSVPSell110,080$90.00$9,907,200.00 2/5/2025John BoozmanU.S. Congress Member (R-AR)Sell$81.94$1,001 - $15,0001/28/2025Gilbert Ray Cisneros, Jr.U.S. Congress Member (D-CA)Sell$74.51$15,001 - $50,0001/24/2025William R. KeatingU.S. Congress Member (D-MA)Sell$79.68$1,001 - $15,0001/16/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Buy$79.22$1,001 - $15,00012/19/2024Sheldon WhitehouseU.S. Congress Member (D-RI)Sell$71.21$15,001 - $50,00011/25/2024Marjorie Taylor GreeneU.S. Congress Member (R-GA)Buy$73.71$1,001 - $15,00010/22/2024Josh GottheimerU.S. Congress Member (D-NJ)Sell$73.00$1,001 - $15,00010/17/2024Josh GottheimerU.S. Congress Member (D-NJ)Sell$73.14$1,001 - $15,00010/4/2024Marjorie Taylor GreeneU.S. Congress Member (R-GA)Buy$81.54$1,001 - $15,00010/1/2024Christina CorreiaCAOSell647$817.51$528,928.97 (Data available from 1/1/2013 forward) LRCX Insider Trading Activity - Frequently Asked Questions Who is on Lam Research's Insider Roster? The list of insiders at Lam Research includes Abhijit Y Talwalkar, Ava Hahn, Christina Correia, Christina Corrreia, Douglas R Bettinger, George M Schisler, Neil J Fernandes, Patrick J Lord, Richard A Gottscho, Seshasayee Varadarajan, Sohail U Ahmed, Timothy Archer, and Vahid Vahedi. Learn more on insiders at LRCX. What percentage of Lam Research stock is owned by insiders? 0.29% of Lam Research stock is owned by insiders. Learn more on LRCX's insider holdings. Which Lam Research insiders have been selling company stock? The following insiders have sold LRCX shares in the last 24 months: Abhijit Y Talwalkar ($2,089,043.46), Ava Hahn ($1,714,344.00), Christina Correia ($1,216,211.19), Christina Corrreia ($1,126,284.66), George M Schisler ($363,284.00), Neil J Fernandes ($6,367,169.64), Patrick J Lord ($8,800,608.92), Seshasayee Varadarajan ($14,980,455.00), and Timothy Archer ($24,069,871.50). How much insider selling is happening at Lam Research? Insiders have sold a total of 710,057 Lam Research shares in the last 24 months for a total of $60,727,272.37 sold. Which members of congress are trading Lam Research? Markwayne Mullin (R-OK), Marjorie Taylor Greene (R-GA), Jefferson Shreve (R-IN), and Robert Bresnahan, Jr. (R-PA) have bought shares of Lam Research in the last year totaling $147,500. Jefferson Shreve (R-IN), Tony Wied (R-WI), Ro Khanna (D-CA), John Boozman (R-AR), Markwayne Mullin (R-OK), Robert Bresnahan, Jr. (R-PA), Julie Johnson (D-TX), Gilbert Ray Cisneros, Jr. (D-CA), William R. Keating (D-MA), Sheldon Whitehouse (D-RI), Josh Gottheimer (D-NJ), and John James (R-MI) have sold shares totaling $3,392,500. Lam Research Key ExecutivesMr. Timothy M. Archer (Age 57)President, CEO & Director Compensation: $3.38MMr. Douglas R. Bettinger (Age 57)Executive VP & CFO Compensation: $1.5MDr. Patrick J. Lord Ph.D. (Age 58)Executive VP & COO Compensation: $1.2MMr. Vahid Vahedi Ph.D. (Age 58)Senior VP and Chief Technology & Sustainability Officer Compensation: $1.07MMr. Seshasayee Varadarajan (Age 49)Senior Vice President of The Global Products Group Compensation: $1.07MMs. Christina C. CorreiaChief Accounting Officer, VP of Corporate Finance & Investor RelationsMr. Steve FineCorporate VP & Chief Communication OfficerMs. Mary Teresa Hassett (Age 50)Senior VP & Chief HR Officer Dr. Richard A. Gottscho (Age 72)Executive VP & Strategic Advisor to the CEO of Innovation Ecosystem Compensation: $1.34MMs. Audrey CharlesSenior Vice President of Corporate Strategy More Insider Trading Tools from MarketBeat Related Companies Applied Materials Insider Selling KLA Insider Selling Meta Platforms Insider Selling MKS Insider Selling Micron Technology Insider Selling NVIDIA Insider Selling Onto Innovation Insider Selling Entegris Insider Selling Amkor Technology Insider Selling Advanced Energy Industries Insider Selling 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 Costco Faces Downgrades, Death Cross, Insider SellingReynolds Consumer Products Stock Price: Insiders Signal a BottomBuy, Sell, or Hold? Insiders Pile Into These 3 Healthcare StocksInsiders Trade Millions in NVIDIA-Linked Navitas, Hims, & Shift45 Stocks Insiders Are Selling That Analysts Say Buy This page (NASDAQ:LRCX) was last updated on 8/28/2025 by MarketBeat.com Staff From Our PartnersMarket Panic: Trump Just Dropped a Bomb on Your Stockstock Market Panic: Trump Just Dropped a Bomb on Your Stocks The market is in freefall—and Trump's new tarif...American Alternative | SponsoredWhat Steve Bannon revealed about Trump’s gold playA Trump advisor just said 3 words that could reset the dollar. 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