Calix (CALX) Insider Trading & Ownership $39.51 +1.09 (+2.84%) As of 01:50 PM Eastern This is a fair market value price provided by Massive. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestTrendsBuy This Stock Calix (NYSE:CALX) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage17.44%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)3Amount OfInsider Selling(Last 12 Months)$38.25M Get CALX Insider Trade Alerts Want to know when executives and insiders are buying or selling Calix stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. 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CALX Insider Buying and Selling by Quarter Calix 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 Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails4/27/2026Carl RussoDirectorSell25,000$43.26$1,081,500.00 11/6/2025Cory SindelarCFOSell50,000$65.30$3,265,000.00 11/4/2025Carl RussoDirectorSell420,000$64.09$26,917,800.00 11/4/2025Shane Todd Marshall EleniakInsiderSell50,000$65.34$3,267,000.00 10/30/2025Cory SindelarCFOSell10,000$65.00$650,000.00 8/28/2025Cory SindelarCFOSell10,000$60.00$600,000.00 7/28/2025Carl RussoDirectorSell25,000$55.40$1,385,000.00 7/23/2025Cory SindelarCFOSell10,000$56.00$560,000.00 6/30/2025Cory SindelarCFOSell10,000$52.00$520,000.00 (Data available from 1/1/2013 forward) CALX Insider Trading Activity - Frequently Asked Questions Who is on Calix's Insider Roster? The list of insiders at Calix includes Carl Russo, Cory Sindelar, Donald J Listwin, John Matthew Collins, and Shane Todd Marshall Eleniak. Learn more on insiders at CALX. What percentage of Calix stock is owned by insiders? 17.44% of Calix stock is owned by insiders. Learn more on CALX's insider holdings. Which Calix insiders have been selling company stock? The following insiders have sold CALX shares in the last 24 months: Carl Russo ($32,266,800.00), Cory Sindelar ($5,595,000.00), and Shane Todd Marshall Eleniak ($3,267,000.00). How much insider selling is happening at Calix? Insiders have sold a total of 685,000 Calix shares in the last 24 months for a total of $41,128,800.00 sold. Calix Active InsidersMichael Weening (Age 57)COOCory Sindelar (Age 56)CFOCarl RussoChairman of the Board1 recent tradesChristopher J. BowickDirectorKevin A DenuccioDirectorDonald J ListwinDirectorJ Daniel PlantsDirectorMichael MatthewsDirectorKathleen M CruscoDirectorKira MakagonDirectorJohn Matthew CollinsEVPShane Todd Marshall EleniakEVP More Insider Trading Tools from MarketBeat Related Companies VSAT Insider Selling IDCC Insider Selling BELFB Insider Selling EXTR Insider Selling DGII Insider Selling HLIT Insider Selling ADTN Insider Selling NTGR Insider Selling RBBN Insider Selling CAMP 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 Latest Articles 3 Dividend Stocks With Insiders Buying in 2026Insider Buying Says Upstart Isn’t Down for the CountInsider Trades: Okta and Abbott See Buys, Micron Insiders SellMarketBeat Week in Review – 05/04 - 05/08BlackBerry Rewrites Its Own Operating System This page (NYSE:CALX) was last updated on 5/22/2026 by MarketBeat.com Staff. 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