CGNX · Cognex Corporation

Summary

Cognex Corporation filed an 8-K/A on February 19, 2026, amending Item 4.01 to disclose that on October 29, 2025, its Audit Committee notified Grant Thornton LLP (GT), the then-current certifying accountant, of a change. Exhibit 16.1 contains the letter from Grant Thornton LLP.

Key takeaways

• Audit Committee notified GT of change on October 29, 2025
• Filing amends Item 4.01 regarding certifying accountant change
• Exhibit 16.1: Letter from Grant Thornton LLP
• Exhibit 104: Cover Page Interactive Data File