Welcome to our dedicated page for Zscaler SEC filings (Ticker: ZS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
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Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time SEC filing updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Zscaler's regulatory disclosures and financial reporting.
Zscaler, Inc. (ZS) reports rapid growth as a cloud-native zero trust cybersecurity platform focused on securing enterprises in the AI era. Revenue rose from $2,167.8 million in fiscal 2024 to $3,352.5 million in 2026, with year-over-year growth of 23% and 25%, respectively, driven by its Zero Trust Exchange, Security for AI and data security offerings.
The company remains unprofitable, with net losses of $57.7 million in 2024, $41.5 million in 2025 and $63.2 million in 2026, and highlights extensive risk factors around AI, data protection, open source use, supply chain, regulation and international exposure. Zscaler serves about 11,000 customers, including over 40% of the Forbes Global 2000, and processes more than 750 billion transactions per day through over 200 global data centers.
Zscaler, Inc. (ZS) reported strong results for the fourth quarter and fiscal year ended July 31, 2026, with Q4 revenue up 25% year over year to $898.2 million and fiscal 2026 revenue up 25% to $3.35 billion. Annual recurring revenue reached $3.77 billion, also up 25%, and Q4 non-GAAP operating margin improved to a record 24%. Non-GAAP net income was $198.2 million for Q4 and $704.2 million for the year, with fiscal 2026 free cash flow of $779.1 million (a 23% margin).
Zscaler continues to post GAAP net losses, including $3.4 million in Q4 and $63.2 million for fiscal 2026, and Q4 free cash flow margin declined to 7% due to elevated capital expenditures and internal software investment. The company committed to a restructuring plan to reduce global headcount by about 3%, expecting $30–33 million in non-recurring severance and benefit charges, mostly in the first half of fiscal 2027. Guidance for fiscal 2027 calls for revenue of roughly $3.91–3.94 billion (about 17% growth), ARR of $4.40–4.43 billion, non-GAAP operating income of $924–932 million, non-GAAP EPS of $4.86–4.90, and free cash flow margin of about 23–23.5%.
Zscaler, Inc. (ZS) reported that its Chief Financial Officer, Kevin Rubin, sold 503 shares of common stock on August 25, 2026. The sales were executed in multiple open-market transactions at weighted average prices, generally between $172.10 and $176.49 per share, pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.
BlackRock, Inc. reported passive ownership of Zscaler Inc. common stock on a Schedule 13G. BlackRock beneficially owns 8,255,213 Zscaler shares, representing 5.1% of the outstanding common stock, with information stated as of June 30, 2026.
BlackRock has sole voting power over 7,629,356 shares and sole dispositive power over all 8,255,213 shares, with no shared voting or dispositive power. The filing notes that various underlying clients have rights to dividends or sale proceeds, but no single client holds more than five percent of Zscaler’s total outstanding common shares.
Zscaler, Inc. Chief Financial Officer Kevin Rubin reported selling 503 shares of common stock on July 27, 2026 in five open-market or private transactions. Reported weighted-average sale prices ranged from $144.7436 to $148.8106 per share, with underlying trade prices between $144.0500 and $149.2500. The sales were effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.
Zscaler, Inc. chief legal officer Robert Schlossman reported an open-market sale of company stock. On July 6, 2026, he sold 122 shares of Common Stock at $150.00 per share and held 69,244 shares directly after the transaction.
The sale was executed pursuant to a pre-arranged Rule 10b5-1 trading plan adopted on July 3, 2025, indicating it was scheduled in advance. A separate holding entry shows 66 shares of Common Stock held indirectly through his spouse.
ZS (Form 144): Notice of proposed sale of shares by an affiliate. The filing reports a sale of 3,146 shares of Common Stock by Robert Schlossman on 06/16/2026 for $397,747.52 in cash. The excerpt lists 161,709,525 shares outstanding as of 07/06/2026.
Zscaler, Inc. Chief Financial Officer Kevin Rubin reported selling a total of 3,000 shares of Zscaler common stock on June 25, 2026 in open-market transactions. The sales occurred at weighted average prices with transaction-level averages between about $123.18 and $126.79 per share, across price ranges from $122.49 to $126.22, as detailed in the footnotes. According to the filing, the trades were executed under a pre-arranged Rule 10b5-1 trading plan adopted on March 24, 2026. After these transactions, Rubin directly holds 41,901 shares of Zscaler common stock.
Zscaler (ZS) filing a notice under Form 144 outlines proposed sales tied to compensation vesting. The excerpt lists 3,000 shares of Common Stock scheduled for RSU vesting on 12/15/2025 and 1,006 shares scheduled for RSU vesting on 06/15/2026. The broker named is J.P. Morgan Securities LLC and the exchange is NASDAQ.
Adam Geller, Chief Product Officer of Zscaler, Inc., sold 2,817 shares of Common Stock in an open-market transaction at $122.60 per share. The sale was executed pursuant to a pre-arranged Rule 10b5-1 trading plan adopted on March 20, 2026.
Following this transaction, Geller directly holds 42,314 Zscaler shares, so the filing shows a partial reduction of his existing position rather than a complete disposal.