• Proto Labs held its annual shareholder meeting on May 19, 2026, with investors backing an amendment to the company’s 2022 long-term incentive plan to add 395,000 shares for future awards.
• Shareholders ratified Ernst & Young as independent auditor for the fiscal year ending Dec. 31, 2026.
• An advisory vote on executive pay passed.
• Investors selected an annual cadence for future advisory votes on executive pay, with the company indicating it will hold those votes every year.

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: 0001443669-26-000028), on May 20, 2026, and is solely responsible for the information contained therein.