ZS Insider Trading

Insider Ownership Percentage: 17.20%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $79,623,615.17

Zscaler Insider Trading History Chart

This chart shows the insider buying and selling history at Zscaler by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Zscaler Share Price & Price History

Current Price: $151.47
Price Change: Price Decrease of -3.93 (-2.53%)
As of 03/20/2026 05:00 PM ET

This chart shows the closing price history over time for ZS up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Zscaler Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
3/18/2026Adam GellerInsiderSell2,094$153.53$321,491.8246,949View SEC Filing Icon  
3/18/2026James A. BeerDirectorSell177$153.53$27,174.814,384View SEC Filing Icon  
3/17/2026Adam GellerInsiderSell1,485$156.59$232,536.1549,043View SEC Filing Icon  
3/17/2026Jagtar Singh ChaudhryCEOSell1,941$156.59$303,941.19345,916View SEC Filing Icon  
3/17/2026Kevin RubinCFOSell1,682$156.59$263,384.3846,479View SEC Filing Icon  
3/17/2026Raj JudgeEVPSell2,488$156.59$389,595.9267,906View SEC Filing Icon  
3/17/2026Robert SchlossmanInsiderSell2,263$156.59$354,363.1772,390View SEC Filing Icon  
1/2/2026James A. BeerDirectorSell653$226.72$148,048.163,485View SEC Filing Icon  
12/17/2025Adam GellerInsiderSell1,620$232.79$377,119.8050,528View SEC Filing Icon  
12/17/2025Robert SchlossmanInsiderSell2,349$232.79$546,823.7174,653View SEC Filing Icon  
12/16/2025Adam GellerInsiderSell2,060$230.82$475,489.2052,148View SEC Filing Icon  
12/16/2025Jagtar Singh ChaudhryCEOSell2,843$230.82$656,221.26347,857View SEC Filing Icon  
12/16/2025Kevin RubinCFOSell3,303$230.82$762,398.4648,161View SEC Filing Icon  
12/16/2025Raj JudgeEVPSell3,438$230.82$793,559.1670,394View SEC Filing Icon  
12/16/2025Robert SchlossmanInsiderSell3,084$230.82$711,848.8877,002View SEC Filing Icon  
10/24/2025Robert SchlossmanInsiderSell3,200$325.00$1,040,000.0080,086View SEC Filing Icon  
10/2/2025Robert SchlossmanInsiderSell7,006$305.57$2,140,823.4276,132View SEC Filing Icon  
9/17/2025Adam GellerInsiderSell10,464$284.25$2,974,392.0043,478View SEC Filing Icon  
9/16/2025Adam GellerInsiderSell11,193$280.70$3,141,875.1053,942View SEC Filing Icon  
9/16/2025Jagtar Singh ChaudhryCEOSell2,865$280.70$804,205.50350,700View SEC Filing Icon  
9/16/2025Raj JudgeEVPSell4,524$280.70$1,269,886.8073,832View SEC Filing Icon  
9/16/2025Robert SchlossmanInsiderSell3,832$280.70$1,075,642.4083,138View SEC Filing Icon  
6/18/2025Adam GellerInsiderSell3,662$306.72$1,123,208.6446,813View SEC Filing Icon  
6/18/2025Robert SchlossmanInsiderSell3,174$305.07$968,292.1888,970View SEC Filing Icon  
6/17/2025Adam GellerInsiderSell3,009$303.70$913,833.3050,475View SEC Filing Icon  
6/17/2025Jagtar Singh ChaudhryCEOSell2,849$303.70$865,241.30353,565View SEC Filing Icon  
6/17/2025Raj JudgeEVPSell2,957$303.70$898,040.9076,289View SEC Filing Icon  
6/17/2025Robert SchlossmanInsiderSell3,590$303.70$1,090,283.0092,144View SEC Filing Icon  
6/17/2025Syam NairInsiderSell4,064$303.70$1,234,236.80106,659View SEC Filing Icon  
6/9/2025Ajay MangalMajor ShareholderSell120,000$300.89$36,106,800.002,550,210View SEC Filing Icon  
6/4/2025Andrew BrownDirectorSell20,333$296.72$6,033,207.7627,216View SEC Filing Icon  
6/4/2025Robert SchlossmanInsiderSell4,618$300.00$1,385,400.0095,612View SEC Filing Icon  
5/16/2025Robert SchlossmanInsiderSell3,590$250.00$897,500.00100,230View SEC Filing Icon  
5/16/2025Syam NairInsiderSell28,947$250.00$7,236,750.00110,566View SEC Filing Icon  
4/2/2025Andrew BrownDirectorSell10,000$206.00$2,060,000.0027,216View SEC Filing Icon  
3/18/2025Jagtar Singh ChaudhryCEOSell2,155$199.15$429,168.25356,414View SEC Filing Icon  
3/18/2025Remo CanessaCFOSell3,721$199.15$741,037.15213,702View SEC Filing Icon  
3/18/2025Robert SchlossmanInsiderSell2,878$199.15$573,153.70107,587View SEC Filing Icon  
3/17/2025Ajay MangalMajor ShareholderSell190,480$200.69$38,227,431.202,580,210View SEC Filing Icon  
12/17/2024Jagtar Singh ChaudhryCEOSell2,863$200.32$573,516.16358,569View SEC Filing Icon  
12/17/2024Remo CanessaCFOSell3,703$200.32$741,784.96220,635View SEC Filing Icon  
12/17/2024Syam NairInsiderSell3,682$200.32$737,578.24142,866View SEC Filing Icon  
10/9/2024Robert SchlossmanInsiderSell1,435$181.70$260,739.50105,806View SEC Filing Icon  
9/30/2024Robert SchlossmanInsiderSell4,947$170.22$842,078.34107,241View SEC Filing Icon  
9/23/2024Andrew BrownDirectorSell8,000$174.10$1,392,800.0025,907View SEC Filing Icon  
9/17/2024Jagtar Singh ChaudhryCEOSell2,852$171.28$488,490.56361,432View SEC Filing Icon  
9/17/2024Michael J. RichInsiderSell4,813$171.28$824,370.64103,259View SEC Filing Icon  
9/17/2024Remo CanessaCFOSell8,455$171.28$1,448,172.40231,793View SEC Filing Icon  
6/20/2024Remo CanessaCFOSell7,981$177.21$1,414,313.01243,486View SEC Filing Icon  
6/18/2024Remo CanessaCFOSell4,689$180.93$848,380.77251,467View SEC Filing Icon  
3/18/2024Jagtar Singh ChaudhryCEOSell2,115$193.15$408,512.25367,152View SEC Filing Icon  
3/18/2024Remo CanessaCFOSell7,707$193.15$1,488,607.05255,943View SEC Filing Icon  
3/18/2024Syam NairInsiderSell2,893$193.15$558,782.95137,294View SEC Filing Icon  
2/14/2024Karen BlasingDirectorSell7,000$250.90$1,756,300.0040,372View SEC Filing Icon  
1/31/2024Karen BlasingDirectorSell7,000$236.24$1,653,680.0039,539View SEC Filing Icon  
1/17/2024Karen BlasingDirectorSell7,000$224.47$1,571,290.0035,706View SEC Filing Icon  
1/3/2024Karen BlasingDirectorSell7,000$210.31$1,472,170.0031,873View SEC Filing Icon  
12/18/2023Dali RajicCOOSell6,910$221.34$1,529,459.40240,543View SEC Filing Icon  
12/18/2023Jagtar Singh ChaudhryCEOSell2,824$221.34$625,064.16369,267View SEC Filing Icon  
12/18/2023Remo CanessaCFOSell7,525$221.34$1,665,583.50263,650View SEC Filing Icon  
12/18/2023Syam NairInsiderSell6,675$221.34$1,477,444.50140,187View SEC Filing Icon  
12/15/2023Andrew BrownDirectorSell5,000$221.75$1,108,750.0024,931View SEC Filing Icon  
12/13/2023Scott C. DarlingDirectorSell24,038$211.36$5,080,671.6848,701View SEC Filing Icon  
12/6/2023Karen BlasingDirectorSell7,000$200.29$1,402,030.0023,231View SEC Filing Icon  
11/30/2023Ajay MangalMajor ShareholderSell55,000$196.90$10,829,500.0021,511,041View SEC Filing Icon  
11/30/2023Amit SinhaDirectorSell3,680$199.94$735,779.2034,960View SEC Filing Icon  
11/22/2023Karen BlasingDirectorSell7,000$191.20$1,338,400.0019,398View SEC Filing Icon  
11/16/2023Amit SinhaDirectorSell3,680$183.94$676,899.2036,800View SEC Filing Icon  
11/3/2023Amit SinhaDirectorSell3,680$165.00$607,200.0038,640View SEC Filing Icon  
10/25/2023Karen BlasingDirectorSell7,000$159.08$1,113,560.0011,730View SEC Filing Icon  
10/19/2023Amit SinhaDirectorSell3,680$175.22$644,809.6040,480View SEC Filing Icon  
10/9/2023Amit SinhaDirectorSell7,360$165.69$1,219,478.4042,320View SEC Filing Icon  
10/4/2023Karen BlasingDirectorSell7,000$154.14$1,078,980.007,896View SEC Filing Icon  
9/25/2023Robert SchlossmanInsiderSell3,855$149.47$576,206.85125,800View SEC Filing Icon  
9/18/2023Dali RajicCOOSell14,953$154.45$2,309,490.85247,453View SEC Filing Icon  
9/18/2023Jagtar Singh ChaudhryCEOSell2,844$154.45$439,255.80372,091View SEC Filing Icon  
9/18/2023Remo CanessaCFOSell18,693$154.28$2,883,956.04253,872View SEC Filing Icon  
9/18/2023Robert SchlossmanInsiderSell5,013$154.45$774,257.85130,764View SEC Filing Icon  
9/1/2023Dali RajicCOOSell22,000$157.22$3,458,840.00262,406View SEC Filing Icon  
8/21/2023Remo CanessaCFOSell12,500$144.03$1,800,375.00272,565View SEC Filing Icon  
8/7/2023Remo CanessaCFOSell12,500$144.85$1,810,625.00285,065View SEC Filing Icon  
8/1/2023Dali RajicCOOSell22,000$157.41$3,463,020.00284,406View SEC Filing Icon  
7/10/2023Remo CanessaCFOSell12,500$145.53$1,819,125.00297,565View SEC Filing Icon  
7/6/2023Dali RajicCOOSell22,000$141.50$3,113,000.00306,406View SEC Filing Icon  
6/20/2023Robert SchlossmanInsiderSell1,322$152.11$201,089.42135,777View SEC Filing Icon  
6/16/2023Dali RajicCOOSell7,017$156.64$1,099,142.88328,406View SEC Filing Icon  
6/16/2023Jagtar Singh ChaudhryCEOSell5,440$156.64$852,121.60374,935View SEC Filing Icon  
6/16/2023Remo CanessaCFOSell6,191$156.64$969,758.24310,065View SEC Filing Icon  
6/16/2023Robert SchlossmanInsiderSell5,013$156.64$785,236.32137,099View SEC Filing Icon  
6/9/2023Andrew BrownDirectorSell5,632$150.85$849,587.2023,145View SEC Filing Icon  
6/6/2023Robert SchlossmanInsiderSell2,496$150.00$374,400.00142,899View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Zscaler (NASDAQ:ZS)

46.45% of Zscaler stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ZS by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Zscaler Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
3/17/2026Rockefeller Capital Management L.P.13,344$3M0.0%+5.6%0.008%Search for SEC Filing on Google Icon
3/13/2026Spear Advisors LLC15,382$3.46M2.4%N/A0.010%Search for SEC Filing on Google Icon
3/13/2026World Investment Advisors1,213$0.27M0.0%-6.7%0.001%Search for SEC Filing on Google Icon
3/9/2026Corient Private Wealth LLC31,272$7.03M0.0%-1.3%0.019%Search for SEC Filing on Google Icon
3/9/2026EMC Capital Management3,780$0.82M0.4%+779.1%0.002%Search for SEC Filing on Google Icon
3/6/2026Hsbc Holdings PLC67,161$15.16M0.0%-54.2%0.042%Search for SEC Filing on Google Icon
3/5/2026Worthington Financial Partners LLC3,200$0.72M0.6%N/A0.002%Search for SEC Filing on Google Icon
3/5/2026Sentinel Dome Partners LLC4,400$0.99M0.7%N/A0.003%Search for SEC Filing on Google Icon
3/3/2026Ovata Capital Management Ltd3,880$0.87M0.1%N/A0.002%Search for SEC Filing on Google Icon
3/2/2026Reflection Asset Management180$40K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/24/2026Pacer Advisors Inc.90,014$20.25M0.0%-54.2%0.056%Search for SEC Filing on Google Icon
2/23/2026Virtu Financial LLC10,250$2.31M0.1%N/A0.006%Search for SEC Filing on Google Icon
2/20/2026Sunbelt Securities Inc.3,755$0.85M0.1%+92.9%0.002%Search for SEC Filing on Google Icon
2/20/2026Kovitz Investment Group Partners LLC6,785$1.53M0.0%+618.0%0.004%Search for SEC Filing on Google Icon
2/19/2026Mcguire Capital Advisors Inc.142$32K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/19/2026T. Rowe Price Investment Management Inc.1,928,098$433.67M0.3%-14.6%1.209%Search for SEC Filing on Google Icon
2/19/2026Compound Planning Inc.1,511$0.34M0.0%-29.6%0.001%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.1,469,657$330.56M0.1%+13.8%0.922%Search for SEC Filing on Google Icon
2/19/2026Rare Wolf Capital LLC1,890$0.43M0.3%N/A0.001%Search for SEC Filing on Google Icon
2/19/2026Corient Private Wealth LLC53,981$12.14M0.0%+70.4%0.034%Search for SEC Filing on Google Icon
2/18/2026Strive Financial Group LLC173$39K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/18/2026Mercer Global Advisors Inc. ADV10,577$2.38M0.0%-42.1%0.007%Search for SEC Filing on Google Icon
2/18/2026Vident Advisory LLC198,033$44.54M0.4%-13.0%0.124%Search for SEC Filing on Google Icon
2/18/2026Beacon Pointe Advisors LLC20,371$4.58M0.0%-1.3%0.013%Search for SEC Filing on Google Icon
2/18/2026Mackenzie Financial Corp50,048$11.36M0.0%+30.3%0.031%Search for SEC Filing on Google Icon
2/18/2026Coastal Bridge Advisors LLC904$0.20M0.0%-11.9%0.001%Search for SEC Filing on Google Icon
2/18/2026NewEdge Advisors LLC4,577$1.03M0.0%-28.2%0.003%Search for SEC Filing on Google Icon
2/18/2026Empowered Funds LLC37,113$8.35M0.1%+41.7%0.023%Search for SEC Filing on Google Icon
2/18/2026Zacks Investment Management75,025$16.88M0.1%-11.4%0.047%Search for SEC Filing on Google Icon
2/18/2026Kensington Investment Counsel LLC4,085$0.92M0.4%-14.0%0.003%Search for SEC Filing on Google Icon
2/18/2026Utah Retirement Systems16,251$3.66M0.0%+0.9%0.010%Search for SEC Filing on Google Icon
2/18/2026Toronto Dominion Bank19,178$4.31M0.0%-11.4%0.012%Search for SEC Filing on Google Icon
2/18/2026Twinbeech Capital LP1,533$0.35M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Summit Securities Group LLC243$55K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/18/2026Numerai GP LLC2,433$0.55M0.1%-65.1%0.002%Search for SEC Filing on Google Icon
2/18/2026Occudo Quantitative Strategies LP52,511$11.81M0.8%+142.8%0.033%Search for SEC Filing on Google Icon
2/18/2026Odyssean LLC1,394$0.31M0.2%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Inspire Investing LLC2,050$0.46M0.0%+25.7%0.001%Search for SEC Filing on Google Icon
2/18/2026Investment Management Corp of Ontario16,520$3.72M0.0%-40.1%0.010%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC368,403$82.87M0.0%+30.8%0.231%Search for SEC Filing on Google Icon
2/18/2026Gotham Asset Management LLC4,814$1.08M0.0%-84.2%0.003%Search for SEC Filing on Google Icon
2/18/2026Evolve Private Wealth LLC2,277$0.51M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/18/2026Engineers Gate Manager LP43,044$9.68M0.1%+7.8%0.027%Search for SEC Filing on Google Icon
2/18/2026Capital Impact Advisors LLC141,188$31.76M2.5%N/A0.089%Search for SEC Filing on Google Icon
2/18/2026Bamco Inc. NY190,968$42.95M0.1%+3.9%0.120%Search for SEC Filing on Google Icon
2/18/2026Banco Bilbao Vizcaya Argentaria S.A.36,226$8.17M0.1%+33.8%0.023%Search for SEC Filing on Google Icon
2/18/2026Armistice Capital LLC1,822$0.41M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Guggenheim Capital LLC65,606$14.76M0.1%+4.4%0.041%Search for SEC Filing on Google Icon
2/17/2026Synergy Financial Group LTD5,669$1.28M0.9%-5.4%0.004%Search for SEC Filing on Google Icon
2/17/2026PDT Partners LLC10,069$2.27M0.1%-55.9%0.006%Search for SEC Filing on Google Icon
2/17/2026AQR Capital Management LLC1,599,045$359.66M0.2%-17.6%1.003%Search for SEC Filing on Google Icon
2/17/2026EFG International AG32,019$7.20M0.1%N/A0.020%Search for SEC Filing on Google Icon
2/17/2026Cetera Investment Advisers34,062$7.66M0.0%+16.0%0.021%Search for SEC Filing on Google Icon
2/17/2026Jain Global LLC160,461$36.09M0.2%+41.7%0.101%Search for SEC Filing on Google Icon
2/17/2026Equitable Holdings Inc.7,706$1.73M0.0%-7.2%0.005%Search for SEC Filing on Google Icon
2/17/2026Laird Norton Wetherby Trust Company LLC1,726$0.39M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Tiger Global Management LLC1,579,766$355.32M1.2%-6.1%0.991%Search for SEC Filing on Google Icon
2/17/2026Kovack Advisors Inc.2,522$0.57M0.0%+22.4%0.002%Search for SEC Filing on Google Icon
2/17/2026Trexquant Investment LP54,052$12.16M0.1%+263.8%0.034%Search for SEC Filing on Google Icon
2/17/2026Amundi676,845$152.24M0.0%-4.2%0.424%Search for SEC Filing on Google Icon
2/17/2026Jump Financial LLC40,850$9.19M0.1%+130.1%0.026%Search for SEC Filing on Google Icon
2/17/2026Fairscale Capital LLC438$99K0.1%+15.6%0.000%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD2,572,358$578.58M0.1%+43.3%1.613%Search for SEC Filing on Google Icon
2/17/2026T. Rowe Price Investment Management Inc.1,257,901$282.93M0.3%-44.3%0.789%Search for SEC Filing on Google Icon
2/17/2026Quantitative Investment Management LLC8,371$1.88M0.2%N/A0.005%Search for SEC Filing on Google Icon
2/17/2026Scalar Gauge Management LLC25,000$5.62M3.7%N/A0.016%Search for SEC Filing on Google Icon
2/17/2026Advisory Services Network LLC16,077$3.62M0.1%-36.3%0.010%Search for SEC Filing on Google Icon
2/17/2026Adage Capital Partners GP L.L.C.42,000$9.45M0.0%+23.5%0.026%Search for SEC Filing on Google Icon
2/17/2026Tower Research Capital LLC TRC 8,113$1.83M0.0%+329.0%0.005%Search for SEC Filing on Google Icon
2/17/2026Public Employees Retirement System of Ohio49,648$11.17M0.0%-2.4%0.031%Search for SEC Filing on Google Icon
2/17/2026California State Teachers Retirement System142,232$31.99M0.0%+0.9%0.089%Search for SEC Filing on Google Icon
2/17/2026Private Advisor Group LLC14,004$3.15M0.0%-47.6%0.009%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.108,152$24.36M0.0%+19.0%0.068%Search for SEC Filing on Google Icon
2/17/2026Maryland State Retirement & Pension System4,946$1.11M0.0%+4.2%0.003%Search for SEC Filing on Google Icon
2/17/2026State of Wisconsin Investment Board51,843$11.66M0.0%-2.5%0.033%Search for SEC Filing on Google Icon
2/17/2026Captrust Financial Advisors10,662$2.40M0.0%-24.2%0.007%Search for SEC Filing on Google Icon
2/17/2026Artisan Partners Limited Partnership593,545$133.50M0.2%+22.9%0.372%Search for SEC Filing on Google Icon
2/17/2026&PARTNERS1,467$0.33M0.0%+4.9%0.001%Search for SEC Filing on Google Icon
2/17/2026Siemens Fonds Invest GmbH2,487$0.57M0.0%+81.3%0.002%Search for SEC Filing on Google Icon
2/17/2026Blair William & Co. IL1,024$0.23M0.0%-58.5%0.001%Search for SEC Filing on Google Icon
2/17/2026Bank Hapoalim BM11,705$2.63M0.2%-3.6%0.007%Search for SEC Filing on Google Icon
2/17/2026Graham Capital Management L.P.8,641$1.94M0.0%+232.9%0.005%Search for SEC Filing on Google Icon
2/17/2026Howe & Rusling Inc.21,043$4.73M0.3%-9.5%0.013%Search for SEC Filing on Google Icon
2/17/2026Dempze Nancy E1,000$0.23M0.1%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Rothschild Wealth LLC1,059$0.24M0.0%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Oddo BHF Asset Management Sas62,195$13.99M0.5%+124.8%0.039%Search for SEC Filing on Google Icon
2/17/2026Rakuten Investment Management Inc.12,967$2.96M0.0%-68.4%0.008%Search for SEC Filing on Google Icon
2/17/2026Alberta Investment Management Corp32,800$7.38M0.0%N/A0.021%Search for SEC Filing on Google Icon
2/17/2026University of Texas Texas AM Investment Management Co.135$30K0.0%N/A0.000%Search for SEC Filing on Google Icon
2/16/2026OMERS ADMINISTRATION Corp3,764$0.85M0.0%-63.5%0.002%Search for SEC Filing on Google Icon
2/16/2026Sienna Gestion4,000$0.91M0.1%+77.8%0.003%Search for SEC Filing on Google Icon
2/16/2026Towarzystwo Funduszy Inwestycyjnych PZU SA5,705$1.28M0.3%+37.4%0.004%Search for SEC Filing on Google Icon
2/16/2026Vanguard Personalized Indexing Management LLC12,770$2.87M0.0%-1.4%0.008%Search for SEC Filing on Google Icon
2/16/2026Panagora Asset Management Inc.184,741$41.55M0.1%+3.4%0.116%Search for SEC Filing on Google Icon
2/16/2026Resources Management Corp CT ADV300$67K0.0%-77.8%0.000%Search for SEC Filing on Google Icon
2/16/2026MLP3 LLC1,290$0.29M0.3%N/A0.001%Search for SEC Filing on Google Icon
2/16/2026MML Investors Services LLC13,878$3.12M0.0%-23.6%0.009%Search for SEC Filing on Google Icon
2/16/2026Mariner LLC46,656$10.50M0.0%+7.4%0.029%Search for SEC Filing on Google Icon
2/16/2026Nicholas Investment Partners LP5,387$1.21M0.1%-55.4%0.003%Search for SEC Filing on Google Icon
2/16/2026Fieldview Capital Management LLC3,154$0.71M0.1%N/A0.002%Search for SEC Filing on Google Icon
Data available starting January 2016

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Zscaler, Inc. operates as a cloud security company worldwide. The company offers Zscaler Internet Access solution that provides users, workloads, IoT, and OT devices secure access to externally managed applications, including software-as-a-service (SaaS) applications and internet destinations; and Zscaler Private Access solution, which is designed to provide access to managed applications hosted internally in data centers, and private or public clouds. It also provides Zscaler Digital Experience that measures end-to-end user experience across business applications, as well as provides an easy-to-understand digital experience score for each user, application, and location within an enterprise. In addition, the company offers Posture Control solutions comprising Cloud Security Posture Management that identifies and remediates application misconfigurations in SaaS, infrastructure as a service, and PaaS to reduce risk and ensure compliance with industry and organizational benchmarks; Cloud Infrastructure Entitlement Management that detects and remediates excessive or unused cloud permissions and enforces least privileged access without disrupting productivity; Infrastructure as Code (IaC), which analyzes IaC templates to identify misconfigurations and other security issues prior to deployment to cloud infrastructure; and Vulnerability Scanning and Data Loss Prevention solutions. Its platform modules include Zscaler Central Authority, Zscaler Enforcement Node, and Zscaler Log Servers. The company serves customers in airlines and transportation, conglomerates, consumer goods and retail, financial services, healthcare, manufacturing, media and communications, public sector and education, technology, and telecommunications services industries. The company was formerly known as SafeChannel, Inc., and changed its name to Zscaler, Inc. in August 2008. Zscaler, Inc. was incorporated in 2007 and is headquartered in San Jose, California.
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Today's Range

Now: $151.47
Low: $148.28
High: $153.75

50 Day Range

MA: $179.18
Low: $143.28
High: $219.67

52 Week Range

Now: $151.47
Low: $140.56
High: $336.99

Volume

5,075,365 shs

Average Volume

2,702,455 shs

Market Capitalization

$24.36 billion

P/E Ratio

N/A

Dividend Yield

N/A

Beta

1.07

Who are the company insiders with the largest holdings of Zscaler?

Zscaler's top insider shareholders include:
  1. Ajay Mangal (Major Shareholder)
  2. Jagtar Singh Chaudhry (CEO)
  3. Remo Canessa (CFO)
  4. Syam Nair (Insider)
  5. Robert Schlossman (Insider)
  6. Michael J Rich (Insider)
  7. Raj Judge (EVP)
  8. Adam Geller (Insider)
  9. Kevin Rubin (CFO)
  10. Andrew William Fraser Brown (Director)
  11. James A Beer (Director)
Learn More about top insider investors at Zscaler.

Who are the major institutional investors of Zscaler?

Zscaler's top institutional investors include:
  1. Vanguard Group Inc. — 7.16%
  2. First Trust Advisors LP — 1.62%
  3. Price T Rowe Associates Inc. MD — 1.61%
  4. State Street Corp — 1.47%
  5. Geode Capital Management LLC — 1.30%
  6. T. Rowe Price Investment Management Inc. — 1.21%
Learn More about top institutional investors of Zscaler stock.

Which major investors are selling Zscaler stock?

In the last quarter, ZS stock was sold by these institutional investors:
  1. T. Rowe Price Investment Management Inc.
  2. IMC Chicago LLC
  3. AQR Capital Management LLC
  4. T. Rowe Price Investment Management Inc.
  5. Northwestern Mutual Wealth Management Co.
  6. Franklin Resources Inc.
  7. Robeco Institutional Asset Management B.V.
  8. Marshall Wace LLP
In the previous year, company insiders that have sold Zscaler company stock include:
  1. Ajay Mangal (Major Shareholder)
  2. Jagtar Singh Chaudhry (CEO)
  3. Remo Canessa (CFO)
  4. Syam Nair (Insider)
  5. Robert Schlossman (Insider)
  6. Michael J Rich (Insider)
  7. Raj Judge (EVP)
  8. Adam Geller (Insider)
  9. Kevin Rubin (CFO)
Learn More investors selling Zscaler stock.

Which major investors are buying Zscaler stock?

Within the last quarter, ZS stock was purchased by institutional investors including:
  1. Price T Rowe Associates Inc. MD
  2. First Trust Advisors LP
  3. Norges Bank
  4. Morgan Stanley
  5. Pictet Asset Management Holding SA
  6. Westfield Capital Management Co. LP
  7. M&T Bank Corp
  8. Jacobs Levy Equity Management Inc.