Zscaler, Inc. — Director's Dealing 2025

Jun 5, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Zscaler, Inc. (ZS)
CIK: 0001713683
Period of Report: 2025-06-03

Reporting Person: RUBIN KEVIN (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-06-03	Common Stock	A	51383	—	Acquired	51383	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-06-03	Employee Stock Option (right to buy)	$295.03	A	50000	Acquired	2035-06-03	Common Stock (50000)	Direct

Footnotes

F1: The reported shares are represented by restricted stock units, or RSUs, which will vest 12.5% on December 15, 2025 and the remaining RSUs will vest 6.25% quarterly thereafter.

F2: One-fourth of the shares will vest on May 26, 2026 and 1/48th of the shares will vest monthly thereafter.