• Sylebra Capital, a director, sold 33,412 shares of Impinj common stock on June 4 at USD 136.84 each.
• Indirect stake fell to 888,055 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. Impinj 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: 0002003074-26-000010), on June 08, 2026, and is solely responsible for the information contained therein.