Zscaler, Inc. reported an insider ownership change involving Robert Schlossman in a Form 4 filed on July 7, 2026, covering a transaction dated July 6, 2026. The filing states that the transaction involved Zscaler common stock and was a sale. The sale was made pursuant to a Rule 10b5-1 trading plan that had been adopted on July 3, 2025. Such plans allow insiders to establish prearranged trading instructions at a time when they are not in possession of material nonpublic information, providing an affirmative defense against claims of opportunistic trading if the plan is followed. The filing also notes that the shares were held directly by Schlossman’s spouse, meaning the reported holdings were beneficially attributable to him indirectly through a family relationship rather than held in his own name. The document was signed on Schlossman’s behalf by Torrie Nute under power of attorney on July 7, 2026. The provided filing text does not include the transaction table that normally lists the exact share count sold, sale price, transaction code, and beneficial ownership remaining after the transaction. As a result, the disclosed action can be summarized only as a July 6, 2026 sale of Zscaler common stock by Schlossman’s spouse under a preexisting 10b5-1 plan adopted a year earlier.