This company recently went public with an IPO on Thursday, July 31st 2025. They issued 5,000,000 shares at $15.00 per share. We will continue to update data for SI as it becomes available. Shoulder Innovations (SI) Insider Trading & Ownership $12.32 +0.16 (+1.32%) As of 08/8/2025 03:58 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisChartCompetitorsHeadlinesInsider TradesSEC FilingsTrendsBuy This Stock Shoulder Innovations (NYSE:SI) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage1.71%Number OfInsiders Buying(Last 12 Months)7Amount OfInsider Buying(Last 12 Months)$11.68MNumber OfInsiders Selling(Last 12 Months)0 Get SI Insider Trade Alerts Want to know when executives and insiders are buying or selling Shoulder Innovations stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address SI Insider Buying and Selling by Quarter Shoulder Innovations 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 TransactionDetails8/1/2025Casey M TanseyDirectorBuy40,000$15.00$600,000.00 8/1/2025Geoffrey B PardoDirectorBuy100,000$15.00$1,500,000.00 8/1/2025Healthcare Holding B.V. GildeMajor ShareholderBuy100,000$15.00$1,500,000.00 8/1/2025Jeffrey S PointsCFOBuy50$15.00$750.00 8/1/2025Lsv Associates Ii, LlcMajor ShareholderBuy266,666$15.00$3,999,990.00 8/1/2025Michael A CarusiDirectorBuy266,666$15.00$3,999,990.00 8/1/2025Richard BuchholzDirectorBuy5,000$15.00$75,000.00 (Data available from 1/1/2013 forward) SI Insider Trading Activity - Frequently Asked Questions Who is on Shoulder Innovations' Insider Roster? The list of insiders at Shoulder Innovations includes Casey M Tansey, Geoffrey B Pardo, Healthcare Holding B.V. Gilde, Jeffrey S Points, Lsv Associates Ii, Llc, Michael A Carusi, and Richard Buchholz. Learn more on insiders at SI. What percentage of Shoulder Innovations stock is owned by insiders? 1.71% of Shoulder Innovations stock is owned by insiders. Learn more on SI's insider holdings. Which Shoulder Innovations insiders have been buying company stock? The following insiders have purchased SI shares in the last 24 months: Casey M Tansey ($600,000.00), Geoffrey B Pardo ($1,500,000.00), Healthcare Holding B.V. Gilde ($1,500,000.00), Jeffrey S Points ($750.00), Lsv Associates Ii, Llc ($3,999,990.00), Michael A Carusi ($3,999,990.00), and Richard Buchholz ($75,000.00). How much insider buying is happening at Shoulder Innovations? Insiders have purchased a total of 778,382 SI shares in the last 24 months for a total of $11,675,730.00 bought. More Insider Trading Tools from MarketBeat Related Companies LeMaitre Vascular Insider Transactions Liquidia Technologies Insider Transactions CONMED Insider Transactions Enovis Insider Transactions Artivion Insider Transactions Cadre Insider Transactions NovoCure Insider Transactions Establishment Labs Insider Transactions Tandem Diabetes Care Insider Transactions BioLife Solutions 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 Strategy Insiders Buy In While Analysts Predict Big UpsideThe 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 Months This page (NYSE:SI) was last updated on 8/10/2025 by MarketBeat.com Staff From Our PartnersTrump’s national nightmare is herePorter Stansberry and Jeff Brown say a new U.S. national emergency is already underway — and it could trigger ...Porter & Company | SponsoredGreen Light for These StocksGuess Who Washington Will Partner With Next? 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