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Zscaler, Inc.

ZS
Exchange
Nasdaq
Industry
Services-Computer Programming Services
SEC CIK
0001713683

In the last 90 days, Zscaler, Inc. insiders filed 0 open-market purchases and 11 sales; 749 institutions reported holding it in 13F filings for Q2 2026, worth $11.7B in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Zscaler, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
11 filings
6 insiders, $6.32M in total
Insiders trading
6
Net value
−$6.32M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Zscaler, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Zscaler, Inc.
NameTitleLast reported holdingLast filingFilings, past year
Geller AdamChief Product Officer38,308Sep 21, 20267
Schlossman RobertChief Legal Officer61,525Sep 21, 20269
Chaudhry Jagtar SinghCEO & Chairman340,186Sep 17, 20265
Rubin KevinChief Financial Officer43,287Sep 17, 20267
Rich Michael J.CRO and President of WW Sales96,193Sep 17, 20265
Beer James ADirector4,030Sep 17, 20265
Judge RajEVP, Corp. Strategy & Ventures67,906Mar 18, 20262
Blasing KarenDirector42,757Jan 13, 20261
Giancarlo Charles HDirector145,451Jan 13, 20261
Naughton EileenDirector7,745Jan 13, 20261
Schneider DavidDirector24,912Jan 13, 20261
Brown Andrew William FraserDirector23,292Jan 13, 20262
Darling Scott CDirector5,351Jan 13, 20261
Chaudhry P Jyoti10% Owner24,341,267IndirectSep 29, 20251
Nair SyamCTO106,659Jun 18, 20250
Mangal Ajay10% Owner2,550,210IndirectJun 11, 20250
CJCP Trust10% Owner2,550,210IndirectJun 11, 20250
Canessa RemoChief Financial Officer213,702Mar 20, 20250
Sinha AmitDirector31,280IndirectJan 2, 20240
Rajic DaliChief Operating Officer240,543Dec 19, 20230

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 7, 2021 (view filing)Jul 61 dayBlasing KarenDirectorSSale−2.00K$223.42−$446.8K−53.1%1.76K after5 lots
Jul 8, 2021 (view filing)Jul 71 daySinha AmitPresident of R&D and CTOSSale−10.0K$227.00−$2.27M−17.2%48.0K after2 lots
Jul 8, 2021 (view filing)Jul 8Same daySinha AmitPresident of R&D and CTOSSale−7.00K$225.11−$1.58M−2.6%261.3K after7 lots
Jul 20, 2021 (view filing)Jul 191 dayBlasing KarenDirectorSSale−2.00K$221.43−$442.9K−53.1%1.76K after5 lots
Jul 26, 2021 (view filing)Jul 224 daysSinha AmitPresident of R&D and CTOSSale−7.00K$235.26−$1.65M−2.6%261.3K after6 lots
Aug 4, 2021 (view filing)Aug 22 daysBlasing KarenDirectorSSale−2.00K$237.27−$474.5K−53.1%1.76K after8 lots
Aug 6, 2021 (view filing)Aug 51 daySinha AmitPresident of R&D and CTOSSale−7.00K$247.34−$1.73M−2.6%261.3K after4 lots
Aug 17, 2021 (view filing)Aug 161 dayBlasing KarenDirectorSSale−2.00K$242.75−$485.5K−53.1%1.76K after4 lots
Aug 20, 2021 (view filing)Aug 191 daySinha AmitPresident of R&D and CTOSSale−7.00K$244.17−$1.71M−2.6%261.3K after4 lots
Aug 30, 2021 (view filing)Aug 30Same dayBlasing KarenDirectorSSale−2.00K$277.31−$554.6K−53.1%1.76K after5 lots
Sep 2, 2021 (view filing)Sep 2Same daySinha AmitPresident of R&D and CTOSSale−7.00K$281.58−$1.97M−2.6%261.3K after7 lots
Sep 14, 2021 (view filing)Sep 131 dayBlasing KarenDirectorSSale−2.00K$264.66−$529.3K−53.1%1.76K after8 lots
Sep 17, 2021 (view filing)Sep 161 dayCanessa RemoChief Financial OfficerSSale−4.70K$268.97−$1.26M−1.5%307.6K after
Sep 17, 2021 (view filing)Sep 161 dayChaudhry Jagtar SinghPresident, CEO & ChairmanSSale−81.6K$268.97−$21.9M−28.6%203.7K after
Sep 17, 2021 (view filing)Sep 161 dayRajic DaliPres Go-To-Mkt/ Chief Rev OfcrSSale−25.3K$268.97−$6.80M−8.3%279.9K after
Sep 17, 2021 (view filing)Sep 16-171 daySchlossman RobertChief Legal OfficerSSale−7.78K$270.54−$2.10M−5.9%124.5K after7 lots
Sep 17, 2021 (view filing)Sep 161 daySinha AmitPresident of R&D and CTOSSale−13.9K$269.74−$3.76M−5.2%254.3K afterFrom original7 lots
Sep 17, 2021 (view filing)5:23 PM ETSep 152 daysMangal Ajay and 1 other10% OwnerSSale−150.0K$272.63−$40.9M−5.4%2.63M after15 lots
Sep 22, 2021 (view filing)Sep 22Same daySinha AmitPresident of R&D and CTOSSale−20.0K$274.49−$5.49M−21.7%72.4K after2 lots
Sep 22, 2021 (view filing)Sep 211 daySchlossman RobertChief Legal OfficerSSale−28.0K$272.46−$7.63M−18.4%124.5K after5 lots
Sep 28, 2021 (view filing)Sep 271 dayBlasing KarenDirectorSSale−2.00K$273.32−$546.6K−53.1%1.76K after6 lots
Oct 1, 2021 (view filing)Oct 1Same dayBrown Andrew William FraserDirectorSSale−20.0K$263.07−$5.26M−53.1%17.6K after2 lots
Oct 1, 2021 (view filing)Sep 301 daySinha AmitPresident of R&D and CTOSSale−7.00K$261.31−$1.83M−2.7%254.3K after5 lots
Oct 1, 2021 (view filing)Sep 30-Oct 11 daySinha AmitPresident of R&D and CTOSSale−4.00K$263.15−$1.05M−8.0%46.0K after4 lots
Oct 7, 2021 (view filing)Oct 61 dayCanessa RemoChief Financial OfficerSSale−20.0K$263.03−$5.26M−6.5%287.6K after
Oct 7, 2021 (view filing)Oct 61 dayRajic DaliPres Go-To-Mkt/ Chief Rev OfcrSSale−20.0K$262.00−$5.24M−7.1%259.9K after3 lots
Oct 12, 2021 (view filing)Oct 111 dayBlasing KarenDirectorSSale−2.00K$267.99−$536.0K−53.1%1.76K after8 lots
Oct 15, 2021 (view filing)Oct 141 daySinha AmitPresident of R&D and CTOSSale−7.00K$292.61−$2.05M−2.7%254.3K after4 lots
Oct 19, 2021 (view filing)Oct 181 daySchlossman RobertChief Legal OfficerSSale−4.00K$300.01−$1.20M−3.1%124.5K after
Oct 27, 2021 (view filing)Oct 252 daysBlasing KarenDirectorSSale−2.00K$311.43−$622.9K−53.1%1.76K after7 lots
Oct 29, 2021 (view filing)Oct 281 daySinha AmitPresident of R&D and CTOSSale−7.00K$314.75−$2.20M−2.7%254.3K after7 lots
Nov 9, 2021 (view filing)Nov 81 dayBlasing KarenDirectorSSale−2.00K$348.51−$697.0K−53.1%1.76K after8 lots
Nov 15, 2021 (view filing)Nov 114 daysSinha AmitPresident of R&D and CTOSSale−7.00K$345.23−$2.42M−2.7%254.3K after5 lots
Nov 23, 2021 (view filing)Nov 221 dayBlasing KarenDirectorSSale−2.00K$346.40−$692.8K−53.1%1.76K after10 lots
Nov 24, 2021 (view filing)Nov 24Same daySinha AmitPresident of R&D and CTOSSale−7.00K$339.68−$2.38M−2.7%254.3K after10 lots
Dec 7, 2021 (view filing)Dec 61 dayBlasing KarenDirectorSSale−2.00K$277.32−$554.6K−53.1%1.76K after14 lots
Dec 10, 2021 (view filing)Dec 91 daySinha AmitPresident of R&D and CTOSSale−7.00K$306.52−$2.15M−2.7%254.3K after13 lots
Dec 20, 2021 (view filing)Sep 1695 daysSinha AmitPresident of R&D and CTOSSale−1.20K$267.45−$320.9K−0.5%253.2K afterAmended
Dec 20, 2021 (view filing)Dec 16-174 daysCanessa RemoChief Financial OfficerSSale−14.7K$303.46−$4.47M−5.1%272.9K after2 lots
Dec 20, 2021 (view filing)Dec 164 daysRajic DaliPres Go-To-Mkt/ Chief Rev OfcrSSale−4.04K$300.01−$1.21M−1.6%255.9K after
Dec 20, 2021 (view filing)Dec 164 daysSchlossman RobertChief Legal OfficerSSale−3.95K$300.01−$1.18M−3.2%120.6K after
Dec 20, 2021 (view filing)Dec 164 daysSinha AmitPresident of R&D and CTOSSale−8.20K$300.01−$2.46M−3.2%245.0K after
Dec 22, 2021 (view filing)Dec 211 dayRajic DaliPres Go-To-Mkt/ Chief Rev OfcrSSale−25.0K$314.38−$7.86M−9.8%230.9K after3 lots
Dec 22, 2021 (view filing)Dec 211 daySinha AmitPresident of R&D and CTOSSale−20.0K$308.94−$6.18M−24.3%62.4K after4 lots
Dec 23, 2021 (view filing)Dec 23Same daySinha AmitPresident of R&D and CTOSSale−8.33K$322.69−$2.69M−3.3%245.0K after7 lots
Jan 10, 2022 (view filing)Jan 64 daysSinha AmitPresident of R&D and CTOSSale−6.00K$262.35−$1.57M−7.3%76.0K after
Mar 17, 2022 (view filing)Mar 161 dayCanessa RemoChief Financial OfficerSSale−4.70K$203.09−$953.7K−1.7%268.2K after
Mar 17, 2022 (view filing)Mar 161 dayRajic DaliChief Operating OfficerSSale−12.6K$203.09−$2.55M−4.7%256.6K after
Mar 17, 2022 (view filing)Mar 161 daySchlossman RobertChief Legal OfficerSSale−3.16K$203.09−$641.2K−2.6%117.4K after
Mar 17, 2022 (view filing)Mar 161 daySinha AmitPresidentSSale−7.36K$203.09−$1.49M−2.6%275.9K after