Zscaler (ZS) Insider Trading & Ownership $251.95 -0.62 (-0.25%) As of 04:00 PM Eastern Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Zscaler (NASDAQ:ZS) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage18.10%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)7Amount OfInsider Selling(Last 12 Months)$59.74 M Get ZS Insider Trade Alerts Want to know when executives and insiders are buying or selling Zscaler stock? Sign up for InsiderTrades.com's daily newsletter to get the latest insider transactions delivered to your inbox daily. Email Address ZS Insider Buying and Selling by Quarter Zscaler 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 TransactionDetails5/16/2025Robert SchlossmanInsiderSell3,590$250.00$897,500.00 5/16/2025Syam NairInsiderSell28,947$250.00$7,236,750.00 4/2/2025Andrew William Fraser BrownDirectorSell10,000$206.00$2,060,000.00 3/18/2025Jagtar Singh ChaudhryCEOSell2,155$199.15$429,168.25 3/18/2025Remo CanessaCFOSell3,721$199.15$741,037.15 3/18/2025Robert SchlossmanInsiderSell2,878$199.15$573,153.70 3/17/2025Ajay MangalMajor ShareholderSell190,480$200.69$38,227,431.20 1/13/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Sell$186.49$1,001 - $15,00012/17/2024Jagtar Singh ChaudhryCEOSell2,863$200.32$573,516.16 12/17/2024Remo CanessaCFOSell3,703$200.32$741,784.96 12/17/2024Syam NairInsiderSell3,682$200.32$737,578.24 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 10/9/2024Robert SchlossmanInsiderSell1,435$181.70$260,739.50 9/30/2024Robert SchlossmanInsiderSell4,947$170.22$842,078.34 9/23/2024Andrew William Fraser BrownDirectorSell8,000$174.10$1,392,800.00 9/17/2024Jagtar Singh ChaudhryCEOSell2,852$171.28$488,490.56 9/17/2024Michael J RichInsiderSell4,813$171.28$824,370.64 9/17/2024Remo CanessaCFOSell8,455$171.28$1,448,172.40 6/20/2024Remo CanessaCFOSell7,981$177.21$1,414,313.01 6/18/2024Remo CanessaCFOSell4,689$180.93$848,380.77 (Data available from 1/1/2013 forward) ZS Insider Trading Activity - Frequently Asked Questions Who is on Zscaler's Insider Roster? The list of insiders at Zscaler includes Ajay Mangal, Amit Sinha, Andrew William Fraser Brown, Dali Rajic, Jagtar Singh Chaudhry, Karen Blasing, Michael J Rich, Remo Canessa, Robert Schlossman, Scott C Darling, and Syam Nair. Learn more on insiders at ZS. What percentage of Zscaler stock is owned by insiders? 18.10% of Zscaler stock is owned by insiders. Learn more on ZS's insider holdings. Which Zscaler insiders have been selling company stock? The following insiders have sold ZS shares in the last 24 months: Ajay Mangal ($49,056,931.20), Amit Sinha ($3,884,166.40), Andrew William Fraser Brown ($5,411,137.20), Dali Rajic ($14,972,953.13), Jagtar Singh Chaudhry ($3,816,128.78), Karen Blasing ($11,386,410.00), Michael J Rich ($824,370.64), Remo Canessa ($17,631,718.12), Robert Schlossman ($5,284,661.98), Scott C Darling ($5,080,671.68), and Syam Nair ($10,010,555.69). How much insider selling is happening at Zscaler? Insiders have sold a total of 675,927 Zscaler shares in the last 24 months for a total of $127,359,704.82 sold. Which members of congress are trading Zscaler? Robert Bresnahan, Jr. (R-PA) has sold shares of Zscaler in the last year totaling $8,000. Zscaler Key ExecutivesMr. Jagtar Singh Chaudhry (Age 65)Co-Founder, CEO & Chairman of the Board Compensation: $23.66k2 recent tradesMr. Remo E. Canessa (Age 67)Chief Financial Officer Compensation: $698.55k2 recent tradesMr. Syam Nair (Age 51)CTO and Executive VP of Research & Development Compensation: $496.48k2 recent tradesMr. Robert S. Schlossman (Age 56)Chief Legal Officer & Secretary Compensation: $581.58k2 recent tradesMr. Mike RichChief Revenue Officer & President of Global SalesMr. K. KailashFounder & Chief ArchitectMs. Praniti LakhwaraChief Information OfficerMr. William Hyodong Choi C.F.A.Senior Vice President of Investor Relations & Strategic FinanceMs. Natalia WodeckiGlobal Public Relations DirectorMs. Joyce Kim (Age 55)Chief Marketing Officer More Insider Trading Tools from MarketBeat Related Companies Shopify Insider Buying AppLovin Insider Buying CrowdStrike Insider Buying Infosys Insider Buying NetEase Insider Buying Snowflake Insider Buying Atlassian Insider Buying Cloudflare Insider Buying Roblox Insider Buying Trade Desk Insider Buying 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 UnitedHealth Insiders Double Down: Is UNH Stock a Value Play?Sprouts Stock: Insider Sales, But Strong Bullish Signals5 Hot Small-Cap Insiders Bought at the Peak of Tariff FearsThe Top-Ranked Insider Buys From April by Market CapMcDonald’s Insiders Sell Shares! Investors Should Do the Opposite This page (NASDAQ:ZS) was last updated on 5/20/2025 by MarketBeat.com Staff From Our PartnersThink NVDA’s run was epic? You ain’t seen nothin’ yetAsk most investors and they’ll probably tell you Nvidia is the undisputed AI stock of the decade. In 2023, ...Timothy Sykes | SponsoredPrepare now for May 31 eventPrepare now for May 31 event Circle May 31 on your calendar This man grew up in a trailer in New Mexico. To...Stansberry Research | SponsoredThis Is The Moment You Betray Trump (Or Prove Them Wrong)They said you wouldn’t last—that Bidenflation, Wall Street selloffs, and DEI funds would break your loyalty to...Colonial Metals | SponsoredWhite House to reset Social Security?Elon Musk's parting DOGE gift looks set to shock America... 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