Zscaler Inc. (ZS) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Zscaler Inc.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2025-12-16
Sale
2025-12-17
6:39 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
5,433$231.67$1,258,67074,719
(Indirect
Direct)
View
2025-12-16
Sale
2025-12-17
6:39 pm
Zscaler Inc.ZSRUBIN KEVIN
Chief Financial Officer
3,303$230.82$762,39648,161
(Direct)
View
2025-12-16
Sale
2025-12-17
6:39 pm
Zscaler Inc.ZSChaudhry Jagtar Singh
CEO & Chairman
10% Owner
2,843$230.82$656,21926,873,784
(Indirect
Direct)
View
2025-12-16
Sale
2025-12-17
6:38 pm
Zscaler Inc.ZSJudge Raj
EVP, Corp. Strategy & Ventures
3,438$230.82$793,55770,394
(Direct)
View
2025-10-24
Sale
2025-10-24
4:05 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
3,200$325$1,040,00080,152
(Indirect
Direct)
View
2025-10-02
Sale
2025-10-02
8:13 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
7,006$305.57$2,140,85176,198
(Indirect
Direct)
View
2025-09-16
Sale
2025-09-17
9:07 pm
Zscaler Inc.ZSJudge Raj
EVP, Corp. Strategy & Ventures
4,524$280.7$1,269,88073,832
(Direct)
View
2025-09-16
Sale
2025-09-17
8:59 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
3,832$280.7$1,075,62983,204
(Indirect
Direct)
View
2025-09-16
Sale
2025-09-17
8:57 pm
Zscaler Inc.ZSChaudhry Jagtar Singh
CEO & Chairman
10% Owner
2,865$280.7$804,19926,898,488
(Indirect
Direct)
View
2025-06-17
Sale
2025-06-18
5:41 pm
Zscaler Inc.ZSChaudhry Jagtar Singh
CEO & Chairman
10% Owner
2,849$303.7$865,24726,901,353
(Indirect
Direct)
View
2025-06-17
Sale
2025-06-18
5:39 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
6,764$304.35$2,058,59089,036
(Indirect
Direct)
View
2025-06-17
Sale
2025-06-18
5:38 pm
Zscaler Inc.ZSJudge Raj
EVP, Corp. Strategy & Ventures
2,957$303.7$898,04776,289
(Direct)
View
2025-06-09
Sale
2025-06-11
7:21 pm
Zscaler Inc.ZSMangal Ajay
CJCP Trust
10% Owner
120,000$300.89$36,106,4972,550,210
(Indirect)
View
2025-06-06
Sale
2025-06-10
8:29 pm
Zscaler Inc.ZSGiancarlo Charles H
Director
50,000$304.4$15,220,103287,199
(Indirect
Direct)
View
2025-06-04
Sale
2025-06-06
5:08 pm
Zscaler Inc.ZSBrown Andrew William Fraser
Director
20,333$296.72$6,033,11827,216
(Direct)
View
2025-06-04
Sale
2025-06-06
5:03 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
4,618$300$1,385,40095,678
(Indirect
Direct)
View
2025-06-03
Sale
2025-06-05
5:13 pm
Zscaler Inc.ZSGiancarlo Charles H
Director
17,824$291.54$5,196,342328,287
(Indirect
Direct)
View
2025-05-16
Sale
2025-05-19
7:21 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
3,590$250$897,500100,296
(Indirect
Direct)
View
2025-04-02
Sale
2025-04-03
7:32 pm
Zscaler Inc.ZSBrown Andrew William Fraser
Director
10,000$206$2,060,00047,549
(Direct)
View
2025-03-18
Sale
2025-03-20
5:12 pm
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
6,645$201.89$1,341,559103,886
(Indirect
Direct)
View
2025-03-18
Sale
2025-03-20
5:12 pm
Zscaler Inc.ZSChaudhry Jagtar Singh
CEO & Chairman
10% Owner
2,155$199.15$429,16026,904,202
(Indirect
Direct)
View
2025-03-18
Sale
2025-03-20
5:12 pm
Zscaler Inc.ZSCANESSA REMO
Chief Financial Officer
3,721$199.15$741,019213,702
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-10-15
Option Award
2025-10-16
4:49 pm
N/A
N/A
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
7,154$083,352
(Direct)
View
2025-10-15
Option Award
2025-10-16
4:47 pm
N/A
N/A
Zscaler Inc.ZSGeller Adam
Chief Product Officer
10,730$054,208
(Direct)
View
2025-10-15
Option Award
2025-10-16
4:39 pm
N/A
N/A
Zscaler Inc.ZSRich Michael J.
CRO and President of WW Sales
10,730$0111,552
(Direct)
View
2025-09-25
Gift
2025-09-29
4:19 pm
N/A
N/A
Zscaler Inc.ZSChaudhry Jagtar Singh
CHAUDHRY P JYOTI
CEO & Chairman
10% Owner
21,861$026,876,627
(Indirect)
View
2025-09-15
Option Award
2025-09-17
9:24 pm
N/A
N/A
Zscaler Inc.ZSRich Michael J.
CRO and President of WW Sales
14,337$0100,822
(Direct)
View
2025-09-15
Option Award
2025-09-17
9:07 pm
N/A
N/A
Zscaler Inc.ZSJudge Raj
EVP, Corp. Strategy & Ventures
2,067$073,832
(Direct)
View
2025-09-15
Option Award
2025-09-17
9:06 pm
N/A
N/A
Zscaler Inc.ZSGeller Adam
Chief Product Officer
18,322$043,478
(Direct)
View
2025-09-15
Gift
2025-09-17
8:59 pm
N/A
N/A
Zscaler Inc.ZSSchlossman Robert
Chief Legal Officer
2,000$083,204
(Direct)
View
2025-06-04
Exercise
2025-06-06
5:08 pm
N/A
2025-10-14
Zscaler Inc.ZSBrown Andrew William Fraser
Director
20,333$027,216
(Direct)
View
2025-06-04
Exercise
2025-06-06
5:08 pm
N/A
N/A
Zscaler Inc.ZSBrown Andrew William Fraser
Director
20,333$4.12527,216
(Direct)
View
2025-06-03
Option Award
2025-06-05
5:20 pm
N/A
2035-06-03
Zscaler Inc.ZSRUBIN KEVIN
Chief Financial Officer
101,383$0101,383
(Direct)
View
2025-06-03
Option Award
2025-06-05
5:06 pm
N/A
N/A
Zscaler Inc.ZSJudge Raj
EVP, Corp. Strategy & Ventures
77,096$079,246
(Direct)
View

Ownership
2025-05-30
4:24 pm
N/A
N/A
Zscaler Inc.ZSJudge Raj
EVP, Corp. Strategy & Ventures
0$02,150
(Direct)
View
2025-04-02
Exercise
2025-04-03
7:32 pm
N/A
2025-10-14
Zscaler Inc.ZSBrown Andrew William Fraser
Director
10,000$047,549
(Direct)
View
2025-04-02
Exercise
2025-04-03
7:32 pm
N/A
N/A
Zscaler Inc.ZSBrown Andrew William Fraser
Director
10,000$4.12547,549
(Direct)
View
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