Zscaler, Inc. 4

Zscaler CFO Kevin Rubin sold 503 shares of Zscaler, Inc. common stock on August 25, 2026 for approximately $87,800 under a Rule 10b5-1 trading plan.

On August 25, 2026, Zscaler, Inc. Chief Financial Officer Kevin Rubin executed a series of open-market sales of Zscaler common stock under a pre-arranged Rule 10b5-1 trading plan adopted on March 24, 2026. The transactions comprised five separate sales totaling 503 shares at weighted average prices ranging from approximately $172.53 to $176.49 per share, generating aggregate proceeds of roughly $87,800. Each reported price represents a weighted average for multiple individual trades within narrow price ranges specified in the filing’s footnotes, and following these sales Rubin’s direct ownership decreased modestly from 41,107 shares to 40,895 shares, which, based on the transaction price levels, represent a remaining stake of about $7.1–$7.2 million in Zscaler common stock.

Filing Facts

CIK

1713683

Ticker

ZS

Form

4

Source Type

sec

Accession

0001713683-26-000132

Alert Tier

5