Simpson Manufacturing (SSD) Insider Trading & Ownership $174.24 +2.53 (+1.47%) Closing price 10/17/2025 03:59 PM EasternExtended Trading$174.53 +0.29 (+0.17%) As of 10/17/2025 07:57 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 InterestTrendsBuy This Stock Simpson Manufacturing (NYSE:SSD) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.42%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)$857.55K Get SSD Insider Trade Alerts Want to know when executives and insiders are buying or selling Simpson Manufacturing stock? 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SSD Insider Buying and Selling by Quarter Simpson Manufacturing 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 TransactionDetails8/25/2025Michael AndersenEVPSell1,000$196.13$196,130.00 8/21/2025Michael T. McCaulU.S. Congress Member (R-TX)Sell$188.78$1,001 - $15,0008/1/2025Jeremy GilstrapEVPSell2,500$178.27$445,675.00 4/11/2025Michael T. McCaulU.S. Congress Member (R-TX)Buy$149.80$15,001 - $50,0002/25/2025Michael AndersenEVPSell1,000$169.98$169,980.00 12/4/2024Roger DankelEVPSell250$183.06$45,765.00 (Data available from 1/1/2013 forward) SSD Insider Trading Activity - Frequently Asked Questions Who is on Simpson Manufacturing's Insider Roster? The list of insiders at Simpson Manufacturing includes Brian J Magstadt, James S Andrasick, Jennifer Chatman, Jennifer Lutz, Jeremy Gilstrap, Karen Winifred Colonias, Kevin Lee Swartzendruber, Michael Andersen, Michael Olosky, Philip E Donaldson, Phillip Burton, and Roger Dankel. Learn more on insiders at SSD. What percentage of Simpson Manufacturing stock is owned by insiders? 0.42% of Simpson Manufacturing stock is owned by insiders. Learn more on SSD's insider holdings. Which Simpson Manufacturing insiders have been selling company stock? The following insiders have sold SSD shares in the last 24 months: James S Andrasick ($89,375.00), Jennifer Chatman ($179,776.32), Jennifer Lutz ($303,935.00), Jeremy Gilstrap ($445,675.00), Michael Andersen ($647,300.00), Michael Olosky ($1,287,694.11), Phillip Burton ($422,780.00), and Roger Dankel ($1,535,864.00). How much insider selling is happening at Simpson Manufacturing? Insiders have sold a total of 26,405 Simpson Manufacturing shares in the last 24 months for a total of $4,912,399.43 sold. Which members of congress are trading Simpson Manufacturing? Michael T. McCaul (R-TX) has bought shares of Simpson Manufacturing in the last year totaling $32,500. Michael T. McCaul (R-TX) has sold shares totaling $8,000. Simpson Manufacturing Key ExecutivesMr. Michael L. Olosky (Age 55)CEO & President Compensation: $2.32MMr. Brian J. Magstadt (Age 57)CFO & Treasurer Compensation: $1.31MMr. Roger Dankel (Age 60)Executive Vice President of North American Sales - Simpson Strong-Tie Company Inc Compensation: $909.21kMr. Michael Andersen (Age 47)Executive Vice President of Europe - Simpson Strong-Tie Switzerland GmbH Compensation: $890.37k1 recent tradesMr. Phillip Burton (Age 61)Executive Vice President of North America - Simpson Strong-Tie Company Inc Compensation: $1.06MMr. Udit MehtaChief Technology OfficerCassandra PaytonExecutive VP & General CounselMr. Jeremy Gilstrap (Age 51)Executive Vice President of Innovation - Simpson Strong-Tie Company Inc 1 recent tradesMs. Jennifer Lutz (Age 58)Executive Vice President of Human Resources - Simpson Strong-Tie Company Inc Cari FisherCorporate Secretary More Insider Trading Tools from MarketBeat Related Companies UFP Industries Insider Trading TopBuild Insider Trading Builders FirstSource Insider Trading Eagle Materials Insider Trading Fortune Brands Innovations Insider Trading Masco Insider Trading M/I Homes Insider Trading PulteGroup Insider Trading Taylor Morrison Home Insider Trading Toll Brothers Insider Trading 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 3 Healthcare Companies Insiders Are Buying Marvell Insiders Buy Shares—Should Investors Follow Suit?This Insider Just Made a Massive Bet on Transocean's ComebackInsider Sales Jump at Broadcom and CoreWeave: Red Flag Ahead?Oklo Insiders Sell! 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