Zscaler, Inc. (ZS) is a publicly traded company in the Unknown sector. Across all available filings, 21 corporate insiders have executed 1040 transactions totaling $598.4M, demonstrating a bearish sentiment with -$597.3M in net insider flow. The most recent transaction on Jan 12, 2026 involved a transaction of 1,076 shares valued at $0.
No significant insider buying has been recorded for ZS in the recent period.
No significant insider selling has been recorded for ZS in the recent period.
Based on recent SEC filings, insider sentiment for ZS is bearish with an Insider Alignment Score of 0/100 and a net flow of -$597.3M. Insiders are reducing their positions, though this can be driven by factors unrelated to company outlook.
Insider trading at Zscaler, Inc. (ZS) refers to stock transactions made by corporate insiders—executives, directors, and beneficial owners holding more than 10% of the company's shares. These individuals have access to material non-public information and are required by law to report their trades to the SEC within two business days. Currently, 21 insiders are actively trading ZS stock, having executed 1040 transactions in the past 90 days. The most active insider is Amit Sinha (Executive), who has made 354 transactions totaling $140.1M.
Get notified when executives and directors at ZS file new Form 4 transactions
Date | Insider | Title | Type | Shares | Price | Value | Flags |
|---|---|---|---|---|---|---|---|
| Jan 12, 2026 | Blasing Karen | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 12, 2026 | A. Beer James | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 12, 2026 | Schneider David | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 12, 2026 | Naughton Eileen | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 12, 2026 | H. Giancarlo Charles | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 12, 2026 | C. Darling Scott | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 12, 2026 | William Fraser Brown Andrew | Executive | Award | 1,076 | $N/A | $0 | |
| Jan 2, 2026 | A. Beer James | Executive | Sale | 653 | $226.72 | $148.0K | |
| Dec 26, 2025 | William Fraser Brown Andrew | Executive | Sale | 5,000 | $N/A | $0 | |
| Dec 17, 2025 | Geller Adam | Executive | Sale | 1,620 | $232.79 | $377.1K | |
| Dec 17, 2025 | Schlossman Robert | Executive | Sale | 2,349 | $232.79 | $546.8K | Large |
| Dec 16, 2025 | Judge Raj | Executive | Sale | 3,438 | $230.82 | $793.6K | Large |
| Dec 16, 2025 | Geller Adam | Executive | Sale | 2,060 | $230.82 | $475.5K | |
| Dec 16, 2025 | Singh Chaudhry Jagtar | Executive | Sale | 2,843 | $230.82 | $656.2K | Large |
| Dec 16, 2025 | Rubin Kevin | Executive | Sale | 3,303 | $230.82 | $762.4K | Large |
| TYPE | COUNT | VALUE | % |
|---|---|---|---|
Sale(S) | 854 | $597.9M | 98.8% |
Exercise(M) | 93 | $6.9M | 1.1% |
Purchase(P) | 1 | $543.9K | 0.1% |
Award(A) | 74 | $63.1K | 0.0% |
Gift(G) | 13 | $0 | 0.0% |
Other(J) | 5 | $0 | 0.0% |
Insider selling pressure at Zscaler, Inc. has increased, with 21 insiders executing 1040 transactions across all time. Total sales of $597.9M significantly outpace purchases of $543.9K, resulting in a net outflow of $597.3M. This selling activity appears largely discretionary, which may warrant closer attention from investors.