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ZS · Zscaler, Inc.
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TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475
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ZS

Zscaler, Inc.
SOFTWARE & IT · SERVICES-COMPUTER PROGRAMMING SERVICES · CIK 0001713683
FORM 144 · 3☆ WATCH
INSIDER NET · 180D
-$5.1M
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
421
13F, latest reported quarter
REVENUE GROWTH
+23.3%
XBRL, annual
NET MARGIN
-1.6%
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$5.1M over 180 days
-$2.7M over 90 days · -$667.8K of it by a 10%+ holder
below 67% of Software & IT
CONGRESS
no member of Congress has reported trading it
FUNDS
421 funds added or opened last quarter
more than 90% of Software & IT
REVENUE
+23.3% year over year
more than 75% of Software & IT
MARGIN
-1.6% net margin
below 51% of Software & IT
BUYBACKS
no share repurchases reported
SHORT
no short interest reported
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
Insiders are net sellers: -$5.1M across 7 people in 180 days.
421 funds added or opened positions in the latest 13F quarter, of 750 holders.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -37.1%
-37.1%12M
-57%-31%-4%+22%2025-092025-102025-122026-032026-052026-072026-09 2025-09-16 · Rich Michael J. sold $3.3M2025-09-16 · Geller Adam sold $3.1M2025-10-02 · Schlossman Robert sold $1.4M2025-09-16 · Judge Raj sold $1.3M2025-09-17 · Geller Adam sold $1.2M2025-09-16 · Schlossman Robert sold $1.1M2025-10-24 · Schlossman Robert sold $1.0M2025-12-16 · Rich Michael J. sold $946.4K2025-09-17 · Geller Adam sold $862.9K2025-09-16 · Chaudhry Jagtar Singh sold $804.2K2025-12-16 · Judge Raj sold $793.6K2025-12-16 · RUBIN KEVIN sold $762.4K2025-12-16 · Schlossman Robert sold $711.8K2025-12-16 · Chaudhry Jagtar Singh sold $656.2K2025-12-17 · Schlossman Robert sold $546.8K2026-06-16 · Rich Michael J. sold $529.0K2026-03-17 · Rich Michael J. sold $492.8K2025-09-17 · Geller Adam sold $481.7K2025-12-16 · Geller Adam sold $475.5K2025-09-17 · Geller Adam sold $451.5K2026-06-16 · Schlossman Robert sold $397.7K2026-03-17 · Judge Raj sold $389.6K2025-12-17 · Geller Adam sold $377.1K2026-06-16 · Chaudhry Jagtar Singh sold $363.9K2026-03-17 · Schlossman Robert sold $354.4K2026-06-22 · Geller Adam sold $345.4K2026-03-18 · Geller Adam sold $321.5K2026-03-17 · Chaudhry Jagtar Singh sold $303.9K2025-10-02 · Schlossman Robert sold $273.6K2026-03-17 · RUBIN KEVIN sold $263.4K2026-06-16 · Geller Adam sold $245.3K2026-03-17 · Geller Adam sold $232.5K2026-06-16 · RUBIN KEVIN sold $213.2K2025-10-02 · Schlossman Robert sold $212.0K2026-06-25 · RUBIN KEVIN sold $210.4K2025-10-02 · Schlossman Robert sold $176.5K2026-01-02 · BEER JAMES A sold $148.0K2025-10-02 · Schlossman Robert sold $91.4K2026-06-25 · RUBIN KEVIN sold $69.9K2026-06-25 · RUBIN KEVIN sold $62.1K2026-08-25 · RUBIN KEVIN sold $50.2K2026-06-25 · RUBIN KEVIN sold $28.7K2026-07-06 · ROBERT SCHLOSSMAN filed to sell $18.0K2026-06-25 · Kevin Rubin filed to sell $509.8K2026-06-22 · ADAM GELLER filed to sell $345.4K
INSIDER SELLFORM 144
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
Insiders have filed to sell — before selling.
The record shows a net $5.1M sold by insiders over 180 days, 421 funds added last quarter, $873.2K in planned Form 144 sales. Every figure is a federal filing, dated the day it became public.
Backtest this pattern Open the screener
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
TEAMMETACRWVCRMNETCRWDDDOGDASHAPPIOTPCTYMDB
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, Zscaler, Inc. insiders sold a net $5.1M of stock across 535 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER
FILED
SHARES
VALUE
RUBIN KEVIN
Chief Financial Officer
SELL
2026-08-25
291.0
$50.2K
RUBIN KEVIN
Chief Financial Officer
SELL
2026-08-25
92.0
$16.0K
RUBIN KEVIN
Chief Financial Officer
SELL
2026-08-25
48.0
$8.4K
RUBIN KEVIN
Chief Financial Officer
SELL
2026-08-25
66.0
$11.6K
RUBIN KEVIN
Chief Financial Officer
SELL
2026-08-25
6.0
$1.1K
535 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 530 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
BlackRock, Inc.
9,890,384.0 sh
$1.4B
VANGUARD PORTFOLIO MANAGEMENT LLC
6,196,726.0 sh
$874.7M
VANGUARD CAPITAL MANAGEMENT LLC
4,721,393.0 sh
$666.4M
FIRST TRUST ADVISORS LP
3,529,213.0 sh
$498.1M
GOLDMAN SACHS GROUP INC
3,161,548.0 sh
$446.3M
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
Planned sales · Form 144
Filed before the sale — intent, not a trade
ROBERT SCHLOSSMAN
FILED 2026-07-06
$18.0K
Kevin Rubin
FILED 2026-06-25
$509.8K
ADAM GELLER
FILED 2026-06-22
$345.4K
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
WisdomTree Cybersecurity Fund
$4.5M POSITION · AS OF 2026-03-31
6.0%
Amplify Cybersecurity ETF
$77.9M POSITION · AS OF 2026-03-31
4.1%
First Trust Nasdaq Cybersecurity ETF
$346.0M POSITION · AS OF 2026-03-31
3.6%
Global X Cybersecurity ETF
$29.1M POSITION · AS OF 2026-02-28
3.6%
American Century Mid Cap Growth Impact ETF
$2.2M POSITION · AS OF 2026-02-28
2.4%
iShares Cybersecurity and Tech ETF
$17.4M POSITION · AS OF 2026-04-30
2.3%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Executive pay vs shareholder return · Mr. Jay Chaudhry
DEF 14A pay-versus-performance disclosure · both the headline pay and the SEC's mark-to-market figure, beside the return the company delivered and the return of the peer group it chose itself
FY
CEO TOTAL
ACTUALLY PAID
OTHER NEOs AVG
TSR
PEER TSR
2025
$29.8K
$47.4M
$18.5M
+120%
+181%
2024
$25.2K
$9.5M
$14.4M
+38%
+127%
2023
$57.8M
$85.8M
$15.1M
+24%
+68%
2022
$41.5M
$40.9M
$26.4M
+19%
+32%
2021
$20.0M
$36.9M
$5.4M
+82%
+40%
TAGGED BY THE COMPANY UNDER SEC ITEM 402(v) · RETURN IS CUMULATIVE FROM THE START OF THE DISCLOSURE PERIOD · GREEN WHERE THE COMPANY BEAT ITS OWN PEER GROUP
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2026-072025-072024-072023-07
REVENUE$3.4B$2.7B$2.2B$1.6B
GROSS PROFIT$2.6B$2.1B$1.7B$1.3B
OPERATING INCOME$-133.3M$-128.5M$-121.5M$-234.6M
NET INCOME$-63.2M$-41.5M$-57.7M$-202.3M
EPS (DILUTED)-0.39-0.27-0.39-1.40
OPERATING CASH FLOW$1.1B$972.5M$779.8M$462.3M
CASH$928.4M$2.4B$1.4B$1.3B
LONG-TERM DEBT——$1.1B$1.1B
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
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Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

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© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-05 ALL SYSTEMS LIVE FOR MACHINES →