ZS · Zscaler Inc. Common Stock
View on chartInsiders & Stakes
| Mangal Ajay 10% Owner | ▼ Sell | Open Market | 2,550,210 Shares held | 6/9/2025 | View profile |
| Jagtar Singh Chaudhry CEO & Chairman | ▼ Sell | Open Market | 343,038 Shares held | 6/16/2026 | View profile |
| Rajic Dali Pres Go-To-Mkt/ Chief Rev Ofcr | ▼ Sell | Open Market | 240,543 Shares held | 12/18/2023 | View profile |
| CANESSA REMO Chief Financial Officer | ▼ Sell | Open Market | 213,702 Shares held | 3/18/2025 | View profile |
| Charles H. Giancarlo Director | ▲ Buy | Grant | 145,451 Shares held | 1/12/2026 | View profile |
| Syam Nair CTO | ▼ Sell | Open Market | 106,659 Shares held | 6/17/2025 | View profile |
| Michael J. Rich CRO and President of WW Sales | ▼ Sell | Open Market | 100,301 Shares held | 6/16/2026 | View profile |
| Robert Schlossman Chief Legal Officer | ▼ Sell | Open Market | 69,244 Shares held | 7/6/2026 | View profile |
| Raj Judge EVP, Corp. Strategy & Ventures | ▼ Sell | Open Market | 67,906 Shares held | 3/17/2026 | View profile |
| Karen Blasing Director | ▲ Buy | Grant | 42,757 Shares held | 1/12/2026 | View profile |
| Adam Geller Chief Product Officer | ▼ Sell | Open Market | 42,314 Shares held | 6/22/2026 | View profile |
| Kevin Rubin Chief Financial Officer | ▼ Sell | Open Market | 41,398 Shares held | 7/27/2026 | View profile |
| Sinha Amit President of R&D and CTO | ▼ Sell | Open Market | 31,280 Shares held | 12/28/2023 | View profile |
| David Schneider Director | ▲ Buy | Grant | 24,912 Shares held | 1/12/2026 | View profile |
| Andrew William Fraser Brown Director | ▲ Buy | Grant | 23,292 Shares held | 1/12/2026 | View profile |
| Eileen Naughton Director | ▲ Buy | Grant | 7,745 Shares held | 1/12/2026 | View profile |
| Scott C. Darling Director | ▲ Buy | Grant | 5,351 Shares held | 1/12/2026 | View profile |
| James A. Beer Director | ▼ Sell | Open Market | 4,207 Shares held | 6/17/2026 | View profile |
Transaction History
| Kevin Rubin | ▼ Sell | Open Market | 72 | $10K | 7/27/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 75 | $11K | 7/27/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 96 | $14K | 7/27/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 118 | $17K | 7/27/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 142 | $21K | 7/27/2026 |
| Robert Schlossman | ▼ Sell | Open Market | 122 | $18K | 7/6/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 504 | $62K | 6/25/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 1,696 | $210K | 6/25/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 560 | $70K | 6/25/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 228 | $29K | 6/25/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 12 | $2K | 6/25/2026 |
| Adam Geller | ▼ Sell | Open Market | 2,817 | $345K | 6/22/2026 |
| James A. Beer | ▼ Sell | Open Market | 177 | $22K | 6/17/2026 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,878 | $364K | 6/16/2026 |
| Adam Geller | ▼ Sell | Open Market | 1,940 | $245K | 6/16/2026 |
| Robert Schlossman | ▼ Sell | Open Market | 3,146 | $398K | 6/16/2026 |
| Michael J. Rich | ▼ Sell | Open Market | 4,184 | $529K | 6/16/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 1,686 | $213K | 6/16/2026 |
| Adam Geller | ▼ Sell | Open Market | 2,094 | $321K | 3/18/2026 |
| James A. Beer | ▼ Sell | Open Market | 177 | $27K | 3/18/2026 |
| Adam Geller | ▼ Sell | Open Market | 1,485 | $233K | 3/17/2026 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 1,941 | $304K | 3/17/2026 |
| Kevin Rubin | ▼ Sell | Open Market | 1,682 | $263K | 3/17/2026 |
| Robert Schlossman | ▼ Sell | Open Market | 2,263 | $354K | 3/17/2026 |
| Michael J. Rich | ▼ Sell | Open Market | 3,147 | $493K | 3/17/2026 |
| Raj Judge | ▼ Sell | Open Market | 2,488 | $390K | 3/17/2026 |
| Andrew William Fraser Brown | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| Scott C. Darling | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| Charles H. Giancarlo | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| Eileen Naughton | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| David Schneider | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| James A. Beer | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| Karen Blasing | ▲ Buy | Grant | 1,076 | $0 | 1/12/2026 |
| James A. Beer | ▼ Sell | Open Market | 653 | $148K | 1/2/2026 |
| Andrew William Fraser Brown | ▼ Sell | Open Market | 5,000 | $0 | 12/26/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 2,349 | $547K | 12/17/2025 |
| Adam Geller | ▼ Sell | Open Market | 1,620 | $377K | 12/17/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 3,084 | $712K | 12/16/2025 |
| Michael J. Rich | ▼ Sell | Open Market | 4,100 | $946K | 12/16/2025 |
| Kevin Rubin | ▼ Sell | Open Market | 3,303 | $762K | 12/16/2025 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,843 | $656K | 12/16/2025 |
| Adam Geller | ▼ Sell | Open Market | 2,060 | $475K | 12/16/2025 |
| Raj Judge | ▼ Sell | Open Market | 3,438 | $794K | 12/16/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 3,200 | $1.0M | 10/24/2025 |
| Robert Schlossman | ▲ Buy | Grant | 7,154 | $0 | 10/15/2025 |
| Adam Geller | ▲ Buy | Grant | 10,730 | $0 | 10/15/2025 |
| Michael J. Rich | ▲ Buy | Grant | 10,730 | $0 | 10/15/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 700 | $212K | 10/2/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 900 | $274K | 10/2/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 300 | $91K | 10/2/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 4,532 | $1.4M | 10/2/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 574 | $176K | 10/2/2025 |
| Jagtar Singh Chaudhry | ▼ Sell | Gift | 21,861 | $0 | 9/25/2025 |
| Adam Geller | ▼ Sell | Open Market | 1,600 | $451K | 9/17/2025 |
| Adam Geller | ▼ Sell | Open Market | 1,700 | $482K | 9/17/2025 |
| Adam Geller | ▼ Sell | Open Market | 4,141 | $1.2M | 9/17/2025 |
| Adam Geller | ▼ Sell | Open Market | 3,023 | $863K | 9/17/2025 |
| Michael J. Rich | ▼ Sell | Open Market | 11,718 | $3.3M | 9/16/2025 |
| Raj Judge | ▼ Sell | Open Market | 4,524 | $1.3M | 9/16/2025 |
| Adam Geller | ▼ Sell | Open Market | 11,193 | $3.1M | 9/16/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 3,832 | $1.1M | 9/16/2025 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,865 | $804K | 9/16/2025 |
| Michael J. Rich | ▲ Buy | Grant | 14,337 | $0 | 9/15/2025 |
| Raj Judge | ▲ Buy | Grant | 2,067 | $0 | 9/15/2025 |
| Adam Geller | ▲ Buy | Grant | 18,322 | $0 | 9/15/2025 |
| Robert Schlossman | ▼ Sell | Gift | 2,000 | $0 | 9/15/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 1,660 | $506K | 6/18/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 200 | $61K | 6/18/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 1,014 | $310K | 6/18/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 300 | $92K | 6/18/2025 |
| Adam Geller | ▼ Sell | Open Market | 1,828 | $560K | 6/18/2025 |
| Adam Geller | ▼ Sell | Open Market | 1,534 | $471K | 6/18/2025 |
| Adam Geller | ▼ Sell | Open Market | 300 | $92K | 6/18/2025 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,849 | $865K | 6/17/2025 |
| Syam Nair | ▼ Sell | Open Market | 4,064 | $1.2M | 6/17/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 3,590 | $1.1M | 6/17/2025 |
| Raj Judge | ▼ Sell | Open Market | 2,957 | $898K | 6/17/2025 |
| Michael J. Rich | ▼ Sell | Open Market | 4,287 | $1.3M | 6/17/2025 |
| Adam Geller | ▼ Sell | Open Market | 3,009 | $914K | 6/17/2025 |
| Michael J. Rich | ▼ Sell | Open Market | 9,991 | $3.0M | 6/12/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 20,880 | $6.3M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 8,756 | $2.6M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 364 | $110K | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 20,880 | $6.3M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 8,756 | $2.6M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 364 | $110K | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 20,880 | $6.3M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 8,755 | $2.6M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 365 | $110K | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 20,880 | $6.3M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 8,755 | $2.6M | 6/9/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 365 | $110K | 6/9/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 47,389 | $14.4M | 6/6/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 2,611 | $796K | 6/6/2025 |
| Andrew William Fraser Brown | ▲ Buy | Option Exercise | 20,333 | $84K | 6/4/2025 |
| Andrew William Fraser Brown | ▼ Sell | Open Market | 392 | $116K | 6/4/2025 |
| Andrew William Fraser Brown | ▼ Sell | Open Market | 19,941 | $5.9M | 6/4/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 4,618 | $1.4M | 6/4/2025 |
| Kevin Rubin | ▲ Buy | Grant | 51,383 | $0 | 6/3/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 4,808 | $1.4M | 6/3/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 1,154 | $337K | 6/3/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 2,950 | $863K | 6/3/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 4,809 | $1.4M | 6/3/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 1,153 | $336K | 6/3/2025 |
| Charles H. Giancarlo | ▼ Sell | Open Market | 2,950 | $863K | 6/3/2025 |
| Raj Judge | ▲ Buy | Grant | 67,148 | $0 | 6/3/2025 |
| Raj Judge | ▲ Buy | Grant | 9,948 | $0 | 6/3/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 3,590 | $898K | 5/16/2025 |
| Syam Nair | ▼ Sell | Open Market | 28,947 | $7.2M | 5/16/2025 |
| Andrew William Fraser Brown | ▲ Buy | Option Exercise | 10,000 | $41K | 4/2/2025 |
| Andrew William Fraser Brown | ▼ Sell | Open Market | 10,000 | $2.1M | 4/2/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 300 | $61K | 3/19/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 1,067 | $217K | 3/19/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 2,100 | $429K | 3/19/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 300 | $62K | 3/19/2025 |
| Michael J. Rich | ▼ Sell | Open Market | 3,575 | $712K | 3/18/2025 |
| Robert Schlossman | ▼ Sell | Open Market | 2,878 | $573K | 3/18/2025 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,155 | $429K | 3/18/2025 |
| CANESSA REMO | ▼ Sell | Open Market | 3,721 | $741K | 3/18/2025 |
| Syam Nair | ▼ Sell | Open Market | 3,353 | $668K | 3/18/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 33,318 | $6.7M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 12,834 | $2.6M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 1,468 | $297K | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 33,317 | $6.7M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 12,835 | $2.6M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 1,468 | $297K | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 33,317 | $6.7M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 12,835 | $2.6M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 1,468 | $297K | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 33,317 | $6.7M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 12,835 | $2.6M | 3/17/2025 |
| Mangal Ajay | ▼ Sell | Open Market | 1,468 | $297K | 3/17/2025 |
| David Schneider | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| Eileen Naughton | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| Scott C. Darling | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| Karen Blasing | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| James A. Beer | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| Andrew William Fraser Brown | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| Charles H. Giancarlo | ▲ Buy | Grant | 1,309 | $0 | 1/10/2025 |
| CANESSA REMO | ▼ Sell | Open Market | 1,523 | $303K | 12/18/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 1,689 | $338K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 535 | $100K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 200 | $37K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 100 | $19K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 500 | $95K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 500 | $96K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 700 | $135K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 200 | $39K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 100 | $20K | 12/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 200 | $40K | 12/18/2024 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,863 | $574K | 12/17/2024 |
| Syam Nair | ▼ Sell | Open Market | 3,682 | $738K | 12/17/2024 |
| Michael J. Rich | ▼ Sell | Open Market | 3,779 | $757K | 12/17/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 3,703 | $742K | 12/17/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 3,258 | $653K | 12/17/2024 |
| Jagtar Singh Chaudhry | ▼ Sell | Gift | 26,101 | $0 | 12/9/2024 |
| Adam Geller | ▲ Buy | Grant | 53,362 | $0 | 12/5/2024 |
| Michael J. Rich | ▲ Buy | Grant | 16,428 | $0 | 12/5/2024 |
| Syam Nair | ▲ Buy | Grant | 16,428 | $0 | 12/5/2024 |
| Robert Schlossman | ▲ Buy | Grant | 10,952 | $0 | 12/5/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 947 | $170K | 10/9/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 488 | $90K | 10/9/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 3,820 | $649K | 9/30/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 939 | $160K | 9/30/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 188 | $32K | 9/30/2024 |
| Andrew William Fraser Brown | ▲ Buy | Option Exercise | 8,000 | $33K | 9/23/2024 |
| Andrew William Fraser Brown | ▼ Sell | Open Market | 8,000 | $1.4M | 9/23/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 6,301 | $1.1M | 9/18/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 1,154 | $196K | 9/18/2024 |
| Michael J. Rich | ▼ Sell | Open Market | 4,813 | $824K | 9/17/2024 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,852 | $488K | 9/17/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 6,220 | $1.1M | 9/17/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 8,455 | $1.4M | 9/17/2024 |
| Syam Nair | ▼ Sell | Open Market | 3,654 | $626K | 9/17/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 2,128 | $377K | 6/21/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 851 | $151K | 6/21/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 259 | $46K | 6/21/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 3,905 | $691K | 6/20/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 1,100 | $194K | 6/20/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 1,635 | $290K | 6/20/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 700 | $125K | 6/20/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 641 | $115K | 6/20/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 1,990 | $352K | 6/20/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 200 | $35K | 6/20/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 376 | $67K | 6/20/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 3,698 | $661K | 6/20/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 372 | $67K | 6/20/2024 |
| CANESSA REMO | ▼ Sell | Open Market | 4,689 | $848K | 6/18/2024 |
| Michael J. Rich | ▼ Sell | Open Market | 4,843 | $876K | 6/18/2024 |
| Syam Nair | ▼ Sell | Open Market | 3,677 | $665K | 6/18/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 3,594 | $650K | 6/18/2024 |
| Jagtar Singh Chaudhry | ▼ Sell | Open Market | 2,868 | $519K | 6/18/2024 |
| Robert Schlossman | ▼ Sell | Gift | 1,000 | $0 | 6/17/2024 |
| Robert Schlossman | ▲ Buy | Grant | 11,144 | $0 | 6/10/2024 |
| James A. Beer | ▲ Buy | Grant | 2,829 | $0 | 5/25/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 1,127 | $216K | 3/19/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 703 | $135K | 3/19/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 700 | $136K | 3/19/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 2,547 | $497K | 3/19/2024 |
| Robert Schlossman | ▼ Sell | Open Market | 407 | $80K | 3/19/2024 |