Workday 10% owner David A. Duffield disposes of USD 19.08 million in common shares

• Workday 10% owner David A. Duffield converted 99,613 Class B shares into 99,613 Class A shares on Sept. 23, 2026.
• Duffield sold 99,613 Class A shares on Sept. 23 at weighted-average prices from $188.9153 to $193.621.
• He held 105,049 Class A shares following the transactions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Workday Inc. published the original content used to generate this news brief via EDGAR, the Electronic Data Gathering, Analysis, and Retrieval system operated by the U.S. Securities and Exchange Commission (Ref. ID: 0000938071-26-000059), on September 24, 2026, and is solely responsible for the information contained therein.