Schlossman Robert — SEC Form 4 filings
SEC reporting owner CIK 1435941. 22 Form 4 filings on record with FilingPulse; latest filed 2026-09-17.
Transaction summary — filings shown
Covers all 22 filings on record, filed 2024-03-20 to 2026-09-17. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 55 legs across 19 filings — 92,063 shares, $20,295,846 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 5.
- Largest priced transaction: sale of 4,532 shares @ $306.12 ($1,387,317) in Zscaler, Inc., filed 2025-10-02.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Zscaler, Inc. (ZS) | Chief Legal Officer | 22 | — | 55 legs · 92,063 sh · $20,295,846 | 5 |
Form 4 filings — Schlossman Robert
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-09-17 | 4 | Zscaler, Inc. (ZS) | Sale (S): 2,325 @ $192.76 | EDGAR |
| 2026-07-07 | 4 | Zscaler, Inc. (ZS) | Sale (S): 122 @ $150 | EDGAR |
| 2026-06-17 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,146 @ $126.43 | EDGAR |
| 2026-03-18 | 4 | Zscaler, Inc. (ZS) | Sale (S): 2,263 @ $156.59 | EDGAR |
| 2025-12-17 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,084 @ $230.82 · Sale (S): 2,349 @ $232.79 | EDGAR |
| 2025-10-24 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,200 @ $325 | EDGAR |
| 2025-10-16 | 4 | Zscaler, Inc. (ZS) | Grant/award (A): 7,154 @ $0 | EDGAR |
| 2025-10-02 | 4 | Zscaler, Inc. (ZS) | Sale (S): 700 @ $302.92 · Sale (S): 900 @ $304.00 · Sale (S): 300 @ $304.67 · Sale (S): 4,532 @ $306.12 · Sale (S): 574 @ $307.47 | EDGAR |
| 2025-09-17 | 4 | Zscaler, Inc. (ZS) | Gift (G): 2,000 @ $0 · Sale (S): 3,832 @ $280.70 | EDGAR |
| 2025-06-18 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,590 @ $303.70 · Sale (S): 1,660 @ $304.64 · Sale (S): 200 @ $303.45 · Sale (S): 1,014 @ $305.60 · Sale (S): 300 @ $306.77 | EDGAR |
| 2025-06-06 | 4 | Zscaler, Inc. (ZS) | Sale (S): 4,618 @ $300 | EDGAR |
| 2025-05-19 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,590 @ $250 | EDGAR |
| 2025-03-20 | 4 | Zscaler, Inc. (ZS) | Sale (S): 2,878 @ $199.15 · Sale (S): 300 @ $202.17 · Sale (S): 1,067 @ $203.44 · Sale (S): 2,100 @ $204.30 · Sale (S): 300 @ $205.52 | EDGAR |
| 2024-12-19 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,258 @ $200.32 · Sale (S): 535 @ $186.08 · Sale (S): 200 @ $187.44 · Sale (S): 100 @ $188.68 · Sale (S): 500 @ $190.82 · Sale (S): 500 @ $192.42 · +4 more | EDGAR |
| 2024-12-09 | 4 | Zscaler, Inc. (ZS) | Grant/award (A): 10,952 @ $0 | EDGAR |
| 2024-10-10 | 4 | Zscaler, Inc. (ZS) | Sale (S): 947 @ $180 · Sale (S): 488 @ $185 | EDGAR |
| 2024-10-01 | 4 | Zscaler, Inc. (ZS) | Sale (S): 3,820 @ $169.99 · Sale (S): 939 @ $170.79 · Sale (S): 188 @ $172.11 | EDGAR |
| 2024-09-24 | 4/A | Zscaler, Inc. (ZS) | Sale (S): 3,911 @ $178.63 · Sale (S): 372 @ $179.20 | EDGAR |
| 2024-09-18 | 4 | Zscaler, Inc. (ZS) | Sale (S): 6,220 @ $171.28 | EDGAR |
| 2024-06-20 | 4 | Zscaler, Inc. (ZS) | Gift (G): 1,000 @ $0 · Sale (S): 3,594 @ $180.93 · Sale (S): 1,990 @ $176.97 · Sale (S): 200 @ $176.19 · Sale (S): 376 @ $177.72 · Sale (S): 3,698 @ $178.64 · +1 more | EDGAR |
| 2024-06-12 | 4 | Zscaler, Inc. (ZS) | Grant/award (A): 11,144 @ $0 | EDGAR |
| 2024-03-20 | 4 | Zscaler, Inc. (ZS) | Sale (S): 4,227 @ $193.15 · Sale (S): 1,127 @ $191.63 · Sale (S): 703 @ $192.54 · Sale (S): 700 @ $193.65 · Sale (S): 2,547 @ $195.01 · Sale (S): 407 @ $195.70 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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