CoverageForm 410-K10-Q8-K13D13G13F

Zscaler, Inc.

ZSCIK 0001713683 · Every Form 4 filed by insiders at this issuer. See financials →

Annual report (10-K)

Latest 10-K filed Sep 11, 2025. Sentiment + YoY language diff vs prior year. Read sections →

Signal:Neutral
Risk Factors:tone -0.0392Δ-0.000495% similar+115/-92
MD&A:tone -0.0022Δ+0.002886% similar+61/-59

Sentiment via Loughran-McDonald lexicon · YoY diff via Jaccard similarity + paragraph set difference.

Recent 8-K announcements

Per-item disclosure feed. Item 2.02 is the earnings release.

Top insiders

Most active reporters at Zscaler, Inc.

NameRolesFilings
Schlossman Robert
Officer
30
Chaudhry Jagtar Singh
OfficerDirector10% Owner
18
Blasing Karen
Director
17
Canessa Remo
Officer
16
Brown Andrew William Fraser
Director
13

Showing 1-5 of 20

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Top performers

Insiders ranked by realized 90-day signed return on their open-market trades at Zscaler, Inc.. Minimum 3 scored trades. Returns are signed - a sale followed by a rally counts against the insider.

#InsiderTradesWin rateAvgMedianBestWorst
1Judge Raj3100%+19.8%+18.3%+34.0%+7.0%
2Geller Adam11100%+16.4%+16.7%+34.0%+7.0%
3Giancarlo Charles H1080%+2.0%+6.9%+11.5%-22.2%
4Brown Andrew William Fraser863%+1.7%+7.5%+38.6%-48.4%
5Cjcp Trust1580%+0.9%+6.1%+6.1%-20.1%
6Rich Michael J.967%+0.5%+5.9%+34.0%-51.3%
7Blasing Karen5659%+0.2%+10.2%+39.3%-53.9%
8Mangal Ajay2744%-22.0%-20.1%+6.1%-50.5%
9Canessa Remo3832%-14.2%-9.5%+31.4%-51.3%
10Sinha Amit2045%-10.7%-20.1%+34.0%-44.8%

All filings

186 Form 4 / 4-A filings, newest first

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