Who
Robert Schlossman
Chief Legal Officer
Company insider
Files Form 4 as: Chief Legal Officer, Zscaler; SVP General Counsel & Corp Sec, Extreme Networks.
In numbers
- Trades disclosed
- 267
- Buys
- 0
- Sells
- 87
- Bought
- $0
- Sold
- $80.2M
- Companies
- 2
- Companies where not an officer
- 0
- First trade
- 5 Nov 2008
- Last trade
- 19 Oct 2026
- Last filed
- 20 Oct 2026
Companies traded
Activity over time
1 Nov 2024 – 1 Oct 2026
Buys above the line, sells below, each month.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 19 Oct 2026filed 20 Oct 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Code A | —14,185 at $0.00 | filing |
| 21 Sep 2026filed 21 Sep 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $1.1M5,394 at $200.00 | filing |
| 21 Sep 2026filed 21 Sep 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $1.1M5,394 at $200.00 | filing |
| 16 Sep 2026filed 17 Sep 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $448K2,325 at $192.76 | filing |
| 16 Sep 2026filed 17 Sep 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $448K2,325 at $192.76 | filing |
| 6 Jul 2026filed 7 Jul 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $18K122 at $150.00 | filing |
| 6 Jul 2026filed 7 Jul 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $18K122 at $150.00 | filing |
| 16 Jun 2026filed 17 Jun 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $398K3,146 at $126.43 | filing |
| 16 Jun 2026filed 17 Jun 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $398K3,146 at $126.43 | filing |
| 17 Mar 2026filed 18 Mar 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $354K2,263 at $156.59 | filing |
| 17 Mar 2026filed 18 Mar 2026 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $354K2,263 at $156.59 | filing |
| 17 Dec 2025filed 17 Dec 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $547K2,349 at $232.79 | filing |
| 16 Dec 2025filed 17 Dec 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $712K3,084 at $230.82 | filing |
| 24 Oct 2025filed 24 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $1.0M3,200 at $325.00 | filing |
| 15 Oct 2025filed 16 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Code A | —7,154 at $0.00 | filing |
| 2 Oct 2025filed 2 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $212K700 at $302.92 | filing |
| 2 Oct 2025filed 2 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $274K900 at $304.00 | filing |
| 2 Oct 2025filed 2 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $91K300 at $304.67 | filing |
| 2 Oct 2025filed 2 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $1.4M4,532 at $306.12 | filing |
| 2 Oct 2025filed 2 Oct 2025 | ZS ZscalerCybersecurity | SEC FORM 4 Sold | $176K574 at $307.47 | filing |
News
Zscaler (NASDAQ:ZS) Insider Adam Geller Sells 1,042 Shares of StockZS · dailypolitical.com · 14 Oct 2026
0 headlines in the last 90 days name Robert Schlossman; 1 article from the last 14 days about the 1 company they traded most, at most three about any one of them.