SEC Form 4 · Updated Daily
ZS
— ZSCALER, INC. OwnershipInsider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.
Current Reporting Owners
| Owner | Role | Shares Owned | As Of | Last Activity |
|---|---|---|---|---|
| CHAUDHRY P JYOTI | 10%+ Owner | 24,341,267 | 2025-09-25 | G |
| Mangal Ajay | 10%+ Owner | 21,442,541 | 2025-06-09 | S |
| CJCP Trust | 10%+ Owner | 21,442,541 | 2025-06-09 | S |
| COULTER JAMES G | 10%+ Owner | 9,146,477 | 2018-03-20 | C |
| BONDERMAN DAVID | Reporting Owner | 9,146,477 | 2018-03-20 | C |
| TPG Group Holdings (SBS) Advisors, Inc. | Reporting Owner | 9,146,477 | 2018-03-20 | C |
| Bess Lane | Director | 2,191,792 | 2018-03-20 | P |
| Welch William E | Officer | 866,666 | 2018-03-15 | — |
| Chaudhry Jagtar Singh | 10%+ Owner · Director · Officer | 340,186 | 2026-09-16 | S |
| Rajic Dali | Officer | 240,543 | 2023-12-18 | S |
| CANESSA REMO | Officer | 213,702 | 2025-03-18 | S |
| Apte Manoj | Officer | 171,436 | 2020-09-08 | A |
| Giancarlo Charles H | Director · Officer | 145,451 | 2026-01-12 | A |
| Nair Syam | Officer | 106,659 | 2025-06-17 | S |
| Rich Michael J. | Officer | 96,193 | 2026-09-16 | S |
| Schlossman Robert | Officer | 75,710 | 2026-10-19 | A |
| Judge Raj | Director · Officer | 67,906 | 2026-03-17 | S |
| RUBIN KEVIN | Officer | 62,627 | 2026-10-19 | A |
| Geller Adam | Officer | 58,167 | 2026-10-19 | A |
| BLASING KAREN | Director | 42,757 | 2026-01-12 | A |
| Sinha Amit | Director | 32,620 | 2023-12-28 | S |
| Schneider David | Director | 24,912 | 2026-01-12 | A |
| Brown Andrew William Fraser | Director | 23,292 | 2026-01-12 | A |
| Naughton Eileen | Director | 7,745 | 2026-01-12 | A |
| Darling Scott C | Director | 5,351 | 2026-01-12 | A |
| BEER JAMES A | Director | 4,030 | 2026-09-17 | S |
| Raj Nehal | Director | 1,382 | 2019-09-20 | G |
Recent Filings
| Date | Owner | Activity | Shares | Price | Owned After |
|---|---|---|---|---|---|
| 2026-10-19 | Geller Adam | Grant / award | 19,859 | $0.00 | 58,167 |
| 2026-10-19 | RUBIN KEVIN | Grant / award | 19,859 | $0.00 | 62,627 |
| 2026-10-19 | Schlossman Robert | Grant / award | 14,185 | $0.00 | 75,710 |
| 2026-10-12 | Geller Adam | Option exercise (derivative) | 1,042 | $205.61 | 25,000 |
| 2026-10-12 | Geller Adam | Open-market sale | 1,042 | $235.95 | 38,308 |
| 2026-10-12 | Geller Adam | Option exercise | 1,042 | $205.61 | 39,350 |
| 2026-10-09 | Geller Adam | Option exercise (derivative) | 23,958 | $205.61 | 26,042 |
| 2026-10-09 | Geller Adam | Open-market sale | 2,083 | $230.00 | 38,308 |
| 2026-10-09 | Geller Adam | Open-market sale | 21,875 | $225.00 | 40,391 |
| 2026-10-09 | Geller Adam | Option exercise | 23,958 | $205.61 | 62,266 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 3 | $207.80 | 42,768 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 4 | $205.99 | 42,771 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 20 | $205.35 | 42,775 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 12 | $204.42 | 42,795 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 36 | $203.15 | 42,807 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 5 | $202.06 | 42,843 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 20 | $201.11 | 42,848 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 9 | $199.71 | 42,868 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 3 | $197.32 | 42,877 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 118 | $196.57 | 42,880 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 189 | $195.64 | 42,998 |
| 2026-09-25 | RUBIN KEVIN | Open-market sale | 100 | $194.76 | 43,187 |
| 2026-09-21 | Schlossman Robert | Open-market sale | 5,394 | $200.00 | 61,525 |
| 2026-09-21 | Geller Adam | Open-market sale | 661 | $200.00 | 38,308 |
| 2026-09-17 | BEER JAMES A | Open-market sale | 177 | $192.01 | 4,030 |
| 2026-09-17 | Geller Adam | Open-market sale | 4,584 | $192.01 | 38,969 |
| 2026-09-16 | Schlossman Robert | Open-market sale | 2,325 | $192.76 | 66,919 |
| 2026-09-16 | Rich Michael J. | Open-market sale | 4,108 | $192.76 | 96,193 |
| 2026-09-16 | Geller Adam | Open-market sale | 5,578 | $192.76 | 43,553 |
| 2026-09-16 | RUBIN KEVIN | Open-market sale | 5,957 | $192.76 | 43,287 |
| 2026-09-16 | Chaudhry Jagtar Singh | Open-market sale | 2,852 | $192.76 | 340,186 |
| 2026-09-15 | Geller Adam | Grant / award | 6,817 | $0.00 | 49,131 |
| 2026-09-15 | RUBIN KEVIN | Grant / award | 8,349 | $0.00 | 49,244 |
| 2026-08-25 | RUBIN KEVIN | Open-market sale | 6 | $176.49 | 40,895 |
| 2026-08-25 | RUBIN KEVIN | Open-market sale | 66 | $175.78 | 40,901 |
| 2026-08-25 | RUBIN KEVIN | Open-market sale | 48 | $174.54 | 40,967 |
| 2026-08-25 | RUBIN KEVIN | Open-market sale | 92 | $173.53 | 41,015 |
| 2026-08-25 | RUBIN KEVIN | Open-market sale | 291 | $172.53 | 41,107 |
| 2026-07-27 | RUBIN KEVIN | Open-market sale | 142 | $148.81 | 41,398 |
| 2026-07-27 | RUBIN KEVIN | Open-market sale | 118 | $147.74 | 41,540 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.