Theurer Nathan B. 4

What Happened
Nathan B. Theurer, Vice President — Global Controller and Chief Accounting Officer of First Solar (FSLR), sold 31 shares on May 6, 2026 at $218.16 per share for proceeds of $6,763. The transaction is reported as a sale (S) and was an open-market/private sale.

Key Details

• Transaction date: 2026-05-06
• Price per share: $218.16; total proceeds: $6,763 (reported)
• Shares owned after transaction: Not disclosed in the filing
• Footnote: Transaction effected under a Rule 10b5-1 trading plan adopted by the reporting person on May 15, 2025 (preplanned sales)
• Filing date: 2026-05-08 — reported timely (not marked late)

Context
Sales by executives are common and don't necessarily signal a change in company outlook, especially when executed under a pre-established 10b5-1 plan, which automates trading per a prior schedule. Purchases typically carry more informational weight for investors; this record is a routine, preplanned sale.