ZS
Zscaler, Inc.$237.46-10.10 (-4.07%)Prev Close$247.82·MCap$41.71B·P/E—·Vol1.62M·Yield—
▲
Buys (12M)
0
$0.00
▼
Sells (12M)
28
$19.79M
◆
Net Activity
Net Seller
$19.79M
●
Active Insiders
7
last 12 mo
Over the past 12 months, insider activity at Zscaler, Inc. (ZS) has been exclusively selling, with 0 insider purchases totaling $0.00 and 28 insider sales totaling $19.79M. The most recent insider transaction was by RUBIN KEVIN (officer: Chief Financial Officer), who sold $128.1K worth of shares on Oct 27, 2026. Zscaler, Inc. operates in the Technology sector, within the Software - Infrastructure industry, with a market cap of $41.71B.
ZS Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Oct 27, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 494 | $259.38 | $128.1K | 62,575 |
| Oct 13, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 25,000 | $225.87 | $5.65M | 40,391-38% |
| Sep 28, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 496 | $197.13 | $97.8K | 43,187 |
| Sep 21, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 661 | $200.00 | $132.2K | 38,308 |
| Sep 21, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 5,394 | $200.00 | $1.08M | 61,525 |
| Sep 17, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 10,162 | $192.42 | $1.96M | 43,553 |
| Sep 17, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 2,325 | $192.76 | $448.2K | 66,919 |
| Sep 17, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 5,957 | $192.76 | $1.15M | 43,287 |
| Sep 17, 2026 | Chaudhry Jagtar Singh | director, 10 percent owner, officer: CEO & Chairman | Sell | 2,852 | $192.76 | $549.8K | 340,186 |
| Aug 26, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 503 | $173.38 | $87.2K | 41,107 |
| Jul 28, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 503 | $147.12 | $74.0K | 41,829 |
| Jul 7, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 122 | $150.00 | $18.3K | 69,244 |
| Jun 26, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 3,000 | $124.22 | $372.7K | 44,397 |
| Jun 23, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 2,817 | $122.60 | $345.4K | 42,314 |
| Jun 17, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 3,146 | $126.43 | $397.7K | 69,366 |
| Jun 17, 2026 | Chaudhry Jagtar Singh | director, 10 percent owner, officer: CEO & Chairman | Sell | 2,878 | $126.43 | $363.9K | 343,038 |
| Jun 17, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 1,686 | $126.43 | $213.2K | 44,901 |
| Mar 18, 2026 | Chaudhry Jagtar Singh | director, 10 percent owner, officer: CEO & Chairman | Sell | 1,941 | $156.59 | $303.9K | 345,916 |
| Mar 18, 2026 | Judge Raj | director, officer: EVP, Corp. Strategy & Ventures | Sell | 2,488 | $156.59 | $389.6K | 67,906 |
| Mar 18, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 1,682 | $156.59 | $263.4K | 46,479 |
| Mar 18, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 2,263 | $156.59 | $354.4K | 72,390 |
| Jan 2, 2026 | BEER JAMES A | Director | Sell | 653 | $226.72 | $148.0K | 0 |
| Dec 16, 2025 | Chaudhry Jagtar Singh | CEO & Chairman | Sell | 2,843 | $230.82 | $656.2K | 0 |
| Dec 16, 2025 | Geller Adam | Chief Product Officer | Sell | 3,680 | $231.69 | $852.6K | 0 |
| Dec 16, 2025 | Judge Raj | EVP, Corp. Strategy & Ventures | Sell | 3,438 | $230.82 | $793.6K | 0 |
| Dec 16, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 4,100 | $230.82 | $946.4K | 0 |
| Dec 16, 2025 | RUBIN KEVIN | Chief Financial Officer | Sell | 3,303 | $230.82 | $762.4K | 0 |
| Dec 16, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 5,433 | $231.67 | $1.26M | 0 |
| Oct 24, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 3,200 | $325.00 | $1.04M | 0 |
| Oct 2, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 7,006 | $305.57 | $2.14M | 0 |
| Sep 16, 2025 | Chaudhry Jagtar Singh | CEO & Chairman | Sell | 2,865 | $280.70 | $804.2K | 0 |
| Sep 15, 2025 | Geller Adam | Chief Product Officer | Sell | 21,657 | $282.41 | $6.12M | 0 |
| Sep 15, 2025 | Judge Raj | EVP, Corp. Strategy & Ventures | Sell | 4,524 | $280.70 | $1.27M | 0 |
| Sep 15, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 11,718 | $280.70 | $3.29M | 0 |
| Sep 15, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 3,832 | $280.70 | $1.08M | 0 |
| Jun 17, 2025 | Chaudhry Jagtar Singh | CEO & Chairman | Sell | 2,849 | $303.70 | $865.2K | 0 |
| Jun 17, 2025 | Geller Adam | Chief Product Officer | Sell | 6,671 | $305.36 | $2.04M | 0 |
| Jun 17, 2025 | Judge Raj | EVP, Corp. Strategy & Ventures | Sell | 2,957 | $303.70 | $898.0K | 0 |
| Jun 17, 2025 | Nair Syam | CTO | Sell | 4,064 | $303.70 | $1.23M | 0 |
| Jun 17, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 4,287 | $303.70 | $1.30M | 0 |
| Jun 17, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 6,764 | $304.35 | $2.06M | 0 |
| Jun 12, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 9,991 | $302.88 | $3.03M | 0 |
| Jun 9, 2025 | Mangal Ajay | 10% Owner | Sell | 39,120 | $301.01 | $11.78M | 0 |
| Jun 6, 2025 | Giancarlo Charles H | Director | Sell | 50,000 | $304.40 | $15.22M | 0 |
| Jun 4, 2025 | Brown Andrew William Fraser | Director | Sell | 20,333 | $296.72 | $6.03M | 0 |
| Jun 4, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 4,618 | $300.00 | $1.39M | 0 |
| Jun 3, 2025 | Giancarlo Charles H | Director | Sell | 14,874 | $291.31 | $4.33M | 0 |
| May 16, 2025 | Nair Syam | CTO | Sell | 28,947 | $250.00 | $7.24M | 0 |
| May 16, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 3,590 | $250.00 | $897.5K | 0 |
| Apr 2, 2025 | Brown Andrew William Fraser | Director | Sell | 10,000 | $206.00 | $2.06M | 0 |
Showing 1–50 of 220
1 / 5
ZS Insider Buying Activity
The following table shows recent insider purchases of Zscaler, Inc. (ZS) stock reported via SEC Form 4 filings.
No insider buying activity found for ZS in the last 12 months.
ZS Insider Selling Activity
The following table shows recent insider sales of Zscaler, Inc. (ZS) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Oct 27, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 494 | $259.38 | $128.1K | 62,575 |
| Oct 13, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 25,000 | $225.87 | $5.65M | 40,391-38% |
| Sep 28, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 496 | $197.13 | $97.8K | 43,187 |
| Sep 21, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 661 | $200.00 | $132.2K | 38,308 |
| Sep 21, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 5,394 | $200.00 | $1.08M | 61,525 |
| Sep 17, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 10,162 | $192.42 | $1.96M | 43,553 |
| Sep 17, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 2,325 | $192.76 | $448.2K | 66,919 |
| Sep 17, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 5,957 | $192.76 | $1.15M | 43,287 |
| Sep 17, 2026 | Chaudhry Jagtar Singh | director, 10 percent owner, officer: CEO & Chairman | Sell | 2,852 | $192.76 | $549.8K | 340,186 |
| Aug 26, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 503 | $173.38 | $87.2K | 41,107 |
| Jul 28, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 503 | $147.12 | $74.0K | 41,829 |
| Jul 7, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 122 | $150.00 | $18.3K | 69,244 |
| Jun 26, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 3,000 | $124.22 | $372.7K | 44,397 |
| Jun 23, 2026 | Geller Adam | officer: Chief Product Officer | Sell | 2,817 | $122.60 | $345.4K | 42,314 |
| Jun 17, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 3,146 | $126.43 | $397.7K | 69,366 |
| Jun 17, 2026 | Chaudhry Jagtar Singh | director, 10 percent owner, officer: CEO & Chairman | Sell | 2,878 | $126.43 | $363.9K | 343,038 |
| Jun 17, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 1,686 | $126.43 | $213.2K | 44,901 |
| Mar 18, 2026 | Chaudhry Jagtar Singh | director, 10 percent owner, officer: CEO & Chairman | Sell | 1,941 | $156.59 | $303.9K | 345,916 |
| Mar 18, 2026 | Judge Raj | director, officer: EVP, Corp. Strategy & Ventures | Sell | 2,488 | $156.59 | $389.6K | 67,906 |
| Mar 18, 2026 | RUBIN KEVIN | officer: Chief Financial Officer | Sell | 1,682 | $156.59 | $263.4K | 46,479 |
| Mar 18, 2026 | Schlossman Robert | officer: Chief Legal Officer | Sell | 2,263 | $156.59 | $354.4K | 72,390 |
| Jan 2, 2026 | BEER JAMES A | Director | Sell | 653 | $226.72 | $148.0K | 0 |
| Dec 16, 2025 | Chaudhry Jagtar Singh | CEO & Chairman | Sell | 2,843 | $230.82 | $656.2K | 0 |
| Dec 16, 2025 | Geller Adam | Chief Product Officer | Sell | 3,680 | $231.69 | $852.6K | 0 |
| Dec 16, 2025 | Judge Raj | EVP, Corp. Strategy & Ventures | Sell | 3,438 | $230.82 | $793.6K | 0 |
| Dec 16, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 4,100 | $230.82 | $946.4K | 0 |
| Dec 16, 2025 | RUBIN KEVIN | Chief Financial Officer | Sell | 3,303 | $230.82 | $762.4K | 0 |
| Dec 16, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 5,433 | $231.67 | $1.26M | 0 |
| Oct 24, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 3,200 | $325.00 | $1.04M | 0 |
| Oct 2, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 7,006 | $305.57 | $2.14M | 0 |
| Sep 16, 2025 | Chaudhry Jagtar Singh | CEO & Chairman | Sell | 2,865 | $280.70 | $804.2K | 0 |
| Sep 15, 2025 | Geller Adam | Chief Product Officer | Sell | 21,657 | $282.41 | $6.12M | 0 |
| Sep 15, 2025 | Judge Raj | EVP, Corp. Strategy & Ventures | Sell | 4,524 | $280.70 | $1.27M | 0 |
| Sep 15, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 11,718 | $280.70 | $3.29M | 0 |
| Sep 15, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 3,832 | $280.70 | $1.08M | 0 |
| Jun 17, 2025 | Chaudhry Jagtar Singh | CEO & Chairman | Sell | 2,849 | $303.70 | $865.2K | 0 |
| Jun 17, 2025 | Geller Adam | Chief Product Officer | Sell | 6,671 | $305.36 | $2.04M | 0 |
| Jun 17, 2025 | Judge Raj | EVP, Corp. Strategy & Ventures | Sell | 2,957 | $303.70 | $898.0K | 0 |
| Jun 17, 2025 | Nair Syam | CTO | Sell | 4,064 | $303.70 | $1.23M | 0 |
| Jun 17, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 4,287 | $303.70 | $1.30M | 0 |
| Jun 17, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 6,764 | $304.35 | $2.06M | 0 |
| Jun 12, 2025 | Rich Michael J. | CRO and President of WW Sales | Sell | 9,991 | $302.88 | $3.03M | 0 |
| Jun 9, 2025 | Mangal Ajay | 10% Owner | Sell | 39,120 | $301.01 | $11.78M | 0 |
| Jun 6, 2025 | Giancarlo Charles H | Director | Sell | 50,000 | $304.40 | $15.22M | 0 |
| Jun 4, 2025 | Brown Andrew William Fraser | Director | Sell | 20,333 | $296.72 | $6.03M | 0 |
| Jun 4, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 4,618 | $300.00 | $1.39M | 0 |
| Jun 3, 2025 | Giancarlo Charles H | Director | Sell | 14,874 | $291.31 | $4.33M | 0 |
| May 16, 2025 | Nair Syam | CTO | Sell | 28,947 | $250.00 | $7.24M | 0 |
| May 16, 2025 | Schlossman Robert | Chief Legal Officer | Sell | 3,590 | $250.00 | $897.5K | 0 |
| Apr 2, 2025 | Brown Andrew William Fraser | Director | Sell | 10,000 | $206.00 | $2.06M | 0 |
ZS Insiders
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