Proto Labs CFO Daniel Schumacher disposes of 5,000 common shares for $476,604.50

• Proto Labs: CFO Daniel Schumacher sold 5,000 common shares on Sept. 24, 2026 at a weighted average USD 95.3209.
• Sale prices ranged from USD 95.00 to USD 95.65.
• Direct holdings fell to 35,019 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. Proto Labs 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: 0001628280-26-063573), on September 25, 2026, and is solely responsible for the information contained therein.