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Zscaler (ZS) Insider Trading & Ownership

Zscaler logo
$255.15 +17.39 (+7.31%)
Closing price 10/23/2026 04:00 PM Eastern
Extended Trading
$256.38 +1.23 (+0.48%)
As of 10/23/2026 07:59 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Zscaler (NASDAQ:ZS) Insider Buying and Selling Activity

Current
Insider Ownership
Percentage
17.20%
Number Of
Insiders Buying
(Last 12 Months)
0
Number Of
Insiders Selling
(Last 12 Months)
6
Amount Of
Insider Selling
(Last 12 Months)
$20.64M
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ZS Insider Buying and Selling by Quarter

Zscaler Insider and Congressional Trades History

Transaction Date
0 Results
Transaction DateInsiderBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails
10/12/2026
Adam Geller
Adam Geller
Insider
Sell1,042$235.95$245,859.90  
10/9/2026
Adam Geller
Adam Geller
Insider
Sell23,958$225.43$5,400,851.94  
9/25/2026
Kevin Rubin
Kevin Rubin
CFO
Sell519$197.28$102,388.32  
9/21/2026
Adam Geller
Adam Geller
Insider
Sell661$200.00$132,200.00  
9/21/2026
Robert Schlossman
Robert Schlossman
Insider
Sell5,394$200.00$1,078,800.00  
9/17/2026
Adam Geller
Adam Geller
Insider
Sell4,584$192.01$880,173.84  
9/17/2026
James A Beer
Director
Sell177$192.01$33,985.77  
9/16/2026
Adam Geller
Adam Geller
Insider
Sell5,578$192.76$1,075,215.28  
9/16/2026
Jagtar Singh Chaudhry
Jagtar Singh Chaudhry
CEO
Sell2,852$192.76$549,751.52  
9/16/2026
Kevin Rubin
Kevin Rubin
CFO
Sell5,957$192.76$1,148,271.32  
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9/16/2026
Robert Schlossman
Robert Schlossman
Insider
Sell2,325$192.76$448,167.00  
8/25/2026
Kevin Rubin
Kevin Rubin
CFO
Sell503$173.38$87,210.14  
7/27/2026
Kevin Rubin
Kevin Rubin
CFO
Sell503$147.12$74,001.36  
7/6/2026
Robert Schlossman
Robert Schlossman
Insider
Sell122$150.00$18,300.00  
6/25/2026
Kevin Rubin
Kevin Rubin
CFO
Sell3,000$124.22$372,660.00  
6/22/2026
Adam Geller
Adam Geller
Insider
Sell2,817$122.60$345,364.20  
6/17/2026
James A Beer
Director
Sell177$125.50$22,213.50  
6/16/2026
Adam Geller
Adam Geller
Insider
Sell1,940$126.43$245,274.20  
6/16/2026
Jagtar Singh Chaudhry
Jagtar Singh Chaudhry
CEO
Sell2,878$126.43$363,865.54  
6/16/2026
Kevin Rubin
Kevin Rubin
CFO
Sell1,686$126.43$213,160.98  
6/16/2026
Robert Schlossman
Robert Schlossman
Insider
Sell3,146$126.43$397,748.78  
5/16/2026
Ro Khanna
Ro Khanna
House (D-CA)
Buy$161.05$1,001 - $15,000
3/18/2026
Adam Geller
Adam Geller
Insider
Sell2,094$153.53$321,491.82  
3/18/2026
James A Beer
Director
Sell177$153.53$27,174.81  
3/17/2026
Adam Geller
Adam Geller
Insider
Sell1,485$156.59$232,536.15  
3/17/2026
Jagtar Singh Chaudhry
Jagtar Singh Chaudhry
CEO
Sell1,941$156.59$303,941.19  
3/17/2026
Kevin Rubin
Kevin Rubin
CFO
Sell1,682$156.59$263,384.38  
3/17/2026
Raj Judge
Raj Judge
EVP
Sell2,488$156.59$389,595.92  
3/17/2026
Robert Schlossman
Robert Schlossman
Insider
Sell2,263$156.59$354,363.17  
1/2/2026
James A Beer
Director
Sell653$226.72$148,048.16  
12/17/2025
Adam Geller
Adam Geller
Insider
Sell1,620$232.79$377,119.80  
12/17/2025
Robert Schlossman
Robert Schlossman
Insider
Sell2,349$232.79$546,823.71  
12/16/2025
Adam Geller
Adam Geller
Insider
Sell2,060$230.82$475,489.20  
12/16/2025
Jagtar Singh Chaudhry
Jagtar Singh Chaudhry
CEO
Sell2,843$230.82$656,221.26  
12/16/2025
Kevin Rubin
Kevin Rubin
CFO
Sell3,303$230.82$762,398.46  
12/16/2025
Raj Judge
Raj Judge
EVP
Sell3,438$230.82$793,559.16  
12/16/2025
Robert Schlossman
Robert Schlossman
Insider
Sell3,084$230.82$711,848.88  
10/24/2025
Robert Schlossman
Robert Schlossman
Insider
Sell3,200$325.00$1,040,000.00  
(Data available from 1/1/2013 forward)

ZS Insider Trading Activity - Frequently Asked Questions

17.20% of Zscaler stock is owned by insiders. Learn more on ZS's insider holdings.

The following insiders have sold ZS shares in the last 24 months: Adam Geller ($17,884,885.37), Ajay Mangal ($74,334,231.20), Andrew William Fraser Brown ($8,093,207.76), Jagtar Singh Chaudhry ($4,545,910.72), James A Beer ($231,422.24), Kevin Rubin ($3,023,474.96), Raj Judge ($3,351,082.78), Remo Canessa ($1,482,822.11), Robert Schlossman ($12,727,146.24), and Syam Nair ($9,208,565.04).

Insiders have sold a total of 564,658 Zscaler shares in the last 24 months for a total of $134,882,748.42 sold.

Ro Khanna (D-CA) has bought shares of Zscaler in the last year totaling $8,000.

Zscaler Active Insiders


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Insider trading data for NASDAQ:ZS was last updated on 10/12/2026, the date of the most recent reported insider or congressional trade. New trades are added as they're reported.
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