One Stop Systems (OSS) Insider Trading & Ownership $4.95 +0.03 (+0.61%) Closing price 08/7/2025 04:00 PM EasternExtended Trading$5.05 +0.10 (+2.02%) As of 04:37 AM 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 ForecastsChartCompetitorsEarningsHeadlinesInsider TradesOwnershipSEC FilingsShort InterestTrendsBuy This Stock One Stop Systems (NASDAQ:OSS) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage10.80%Number OfInsiders Buying(Last 12 Months)1Amount OfInsider Buying(Last 12 Months)$97KNumber OfInsiders Selling(Last 12 Months)0 Get OSS Insider Trade Alerts Want to know when executives and insiders are buying or selling One Stop Systems stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address OSS Insider Buying and Selling by Quarter One Stop Systems 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 TransactionDetails8/13/2024Joseph M Jr. MankoDirectorBuy50,000$1.94$97,000.00 (Data available from 1/1/2013 forward) OSS Insider Trading Activity - Frequently Asked Questions Who is on One Stop Systems' Insider Roster? The list of insiders at One Stop Systems includes David Raun, Joseph M Jr. Manko, Michael Knowles, and Steve D Cooper. Learn more on insiders at OSS. What percentage of One Stop Systems stock is owned by insiders? 10.80% of One Stop Systems stock is owned by insiders. Learn more on OSS's insider holdings. Which One Stop Systems insiders have been buying company stock? The following insiders have purchased OSS shares in the last 24 months: David Raun ($9,850.00), Joseph M Jr. Manko ($97,000.00), and Michael Knowles ($2,034.00). How much insider buying is happening at One Stop Systems? Insiders have purchased a total of 56,130 OSS shares in the last 24 months for a total of $108,884.00 bought. Which One Stop Systems insiders have been selling company stock? The following insider sold OSS shares in the last 24 months: Steve D Cooper ($372,932.40). How much insider selling is happening at One Stop Systems? Insiders have sold a total of 206,040 One Stop Systems shares in the last 24 months for a total of $372,932.40 sold. One Stop Systems Key ExecutivesMr. Michael Knowles (Age 56)President, CEO & Director Compensation: $463.52kMr. John W. Morrison Jr. (Age 66)CFO, Treasurer & Secretary Compensation: $385.41kMr. Jim Ison (Age 54)Chief Product Officer Compensation: $354.01kMr. Victor HesterVice President of OperationsMr. Jim ReardonVice President of TechnologyMr. Robert KalebaughVice President of SalesMr. Martin StiborskiManaging Director of Bressner TechnologyMr. Randy G. Jones (Age 71)Strategic Consultant Compensation: $7.88k More Insider Trading Tools from MarketBeat Related Companies MITK Insider Transactions KOPN Insider Transactions DDD Insider Transactions LTRX Insider Transactions ALOT Insider Transactions INVE Insider Transactions QMCO Insider Transactions TACT Insider Transactions INTZ Insider Transactions SCKT 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 (NASDAQ:OSS) was last updated on 8/8/2025 by MarketBeat.com Staff From Our PartnersProtect Your Bank Account 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 | SponsoredHIDDEN IN THE BOOK OF GENESIS…“This land I will give to you…” — a 4,000-year-old line from Genesis may hold the key to unlocking a $150 tril...Paradigm Press | SponsoredBREAKING: The House just passed 3 pro-crypto bills!THREE pro-crypto bills just passed the House! 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