Masimo (MASI) Insider Trading & Ownership $171.11 +2.10 (+1.24%) Closing price 03:59 PM EasternExtended Trading$171.34 +0.23 (+0.14%) As of 04:04 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 ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Masimo (NASDAQ:MASI) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage16.90%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)2Amount OfInsider Selling(Last 12 Months)$7.00M Get MASI Insider Trade Alerts Want to know when executives and insiders are buying or selling Masimo stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address MASI Insider Buying and Selling by Quarter Masimo 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 TransactionDetails5/12/2025Bilal MuhsinCOOSell10,000$163.28$1,632,800.00 3/14/2025Craig B ReynoldsDirectorSell2,053$166.13$341,064.89 3/10/2025Bilal MuhsinCOOSell30,000$167.49$5,024,700.00 (Data available from 1/1/2013 forward) MASI Insider Trading Activity - Frequently Asked Questions Who is on Masimo's Insider Roster? The list of insiders at Masimo includes Bilal Muhsin, Craig B Reynolds, and Joe E Kiani. Learn more on insiders at MASI. What percentage of Masimo stock is owned by insiders? 16.90% of Masimo stock is owned by insiders. Learn more on MASI's insider holdings. Which Masimo insiders have been selling company stock? The following insiders have sold MASI shares in the last 24 months: Bilal Muhsin ($6,657,500.00), and Craig B Reynolds ($5,787,864.89). How much insider selling is happening at Masimo? Insiders have sold a total of 82,053 Masimo shares in the last 24 months for a total of $12,445,364.89 sold. Masimo Key ExecutivesMr. Joseph E. Kiani (Age 59)Founder, CEO & Chairman Compensation: $3.31MMr. Micah Young (Age 45)Executive VP & CFO Compensation: $1.13MMr. Bilal Muhsin (Age 43)Chief Operating Officer Compensation: $1.2M2 recent tradesMr. Thomas Samuel McClenahan (Age 51)Executive VP, General Counsel & Corporate Secretary Compensation: $957.51kMr. Tao Leopold Levy (Age 50)Executive Vice President of Business Development Compensation: $798.52kMr. Paul Hataishi (Age 49)Senior VP & Chief Accounting Officer Mr. Yongsam Lee (Age 59)Executive VP & Chief Information Officer Compensation: $1.1MDr. Steven J. Barker (Age 79)Chairman of Scientific Advisory Board & Chief Science Officer Compensation: $139.56kMr. Eli KammermanVice President of Business Development & Investor RelationsMr. Jon Coleman (Age 60)President of Worldwide Sales, Professional Services & Medical Affairs Compensation: $584.59k More Insider Trading Tools from MarketBeat Related Companies DexCom Insider Selling STERIS Insider Selling Insulet Insider Selling Baxter International Insider Selling Hologic Insider Selling Globus Medical Insider Selling Teleflex Insider Selling Integer Insider Selling Alphatec Insider Selling AtriCure 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 Insider Selling at NVIDIA Could Turn Into an Opportunity The Top Insider Sells From Q2: Buy, Sell, or Hold?3 Hot Trades for Insiders, But Are They Good Buys for Investors?Insiders Chase Income and Stability in American Tower—Here’s Why3 Tech Stocks With High and Rising Institutional Interest This page (NASDAQ:MASI) was last updated on 7/2/2025 by MarketBeat.com Staff From Our PartnersGet Your Bank Account “Fed Invasion” Ready with THESE 4 Simple StepsStarting as soon as a few months from now, the United States government will make a sweeping change to bank ac...Weiss Ratings | SponsoredBank of America Says Gold Could Hit $4,000. 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