• Qualys director Wendy Pfeiffer sold 500 common shares on June 22 at USD 110.55.
• Her directly held stake fell to 12,710 shares following the transaction.

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. Qualys 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: 0001786612-26-000007), on June 23, 2026, and is solely responsible for the information contained therein.