CIK 0001713683 · Large accelerated filer
Zscaler, Inc.
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- ZS
- Exchange
- Nasdaq
- Industry
- Services-Computer Programming Services
- FY end
- Jul 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 261173892
- Phone
- (408) 533-0288
- Business address
- 4401 GREAT AMERICA PARKWAY, SANTA CLARA, CA, 95054
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $12,355,867
- in 13 filings, $9.4M under 10b5-1 plans
Net −$12,355,867. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- Geller Adam −$8.0M Chief Product Officer sold 39% of stake
- Schlossman Robert −$1.5M Chief Legal Officer sold 11% of stake
- RUBIN KEVIN −$1.5M Chief Financial Officer sold 11% of stake
- Rich Michael J. −$792K CRO and President of WW Sales sold 4% of stake
- Chaudhry Jagtar Singh −$550K CEO & Chairman sold <1% of stake
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-10-09 | Geller Adam Chief Product Officer | Sale 10b5-1 | −2,083 | $230.00 | $479K | 38,308 |
| 2026-10-09 | Geller Adam Chief Product Officer | Option exercise · Stock Option (right to buy) 10b5-1 | −23,958 | $205.61 | $4.9M | 26,042 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −100 | $194.76 | $19K | 43,187 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −189 | $195.64 | $37K | 42,998 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −118 | $196.57 | $23K | 42,880 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −3 | $197.32 | $592 | 42,877 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −9 | $199.71 | $2K | 42,868 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −20 | $201.11 | $4K | 42,848 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −5 | $202.06 | $1K | 42,843 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −36 | $203.15 | $7K | 42,807 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −12 | $204.42 | $2K | 42,795 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −20 | $205.35 | $4K | 42,775 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −4 | $205.99 | $824 | 42,771 |
| 2026-09-25 | RUBIN KEVIN Chief Financial Officer | Sale 10b5-1 | −3 | $207.80 | $623 | 42,768 |
| 2026-09-21 | Geller Adam Chief Product Officer | Sale 10b5-1 | −661 | $200.00 | $132K | 38,308 |
| 2026-09-21 | Schlossman Robert Chief Legal Officer | Sale 10b5-1 | −5,394 | $200.00 | $1.1M | 61,525 |
| 2026-09-17 | Geller Adam Chief Product Officer | Sale 10b5-1 | −4,584 | $192.01 | $880K | 38,969 |
| 2026-09-17 | BEER JAMES A Director | Sale 10b5-1 | −177 | $192.01 | $34K | 4,030 |
| 2026-09-16 | Chaudhry Jagtar Singh CEO & Chairman | Sale | −2,852 | $192.76 | $550K | 340,186 |
| 2026-09-16 | RUBIN KEVIN Chief Financial Officer | Sale | −5,957 | $192.76 | $1.1M | 43,287 |
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