Nathan B. Theurer has sold FSLR and made no open-market buys since Mar 2026

Nathan B. Theurer is the Vice President of Global Controller and Chief Accounting Officer at First Solar, Inc., a position he has held since January 6, 2025( In his role as CAO, Theurer oversees the company's accounting and financial control functions for the solar technology manufacturer headquartered in Phoenix, Arizona. Theurer's professional responsibilities align with First Solar's operations as a leading designer and manufacturer of thin-film photovoltaic modules and provider of integrated solar power solutions for utility-scale projects(

Theurer has engaged in several stock transactions related to his First Solar holdings. In March 2026, he executed multiple open-market sales of company common stock, including a sale of 157 shares on March 9, 2026, at an average price of $190.36 per share, and a subsequent sale of 324 shares at $195.70 per share, which were executed under a pre-established Rule 10b5-1 trading plan( These transactions were disclosed through SEC Form 4 filings in accordance with insider trading regulations(

Written by Perplexity from public sources.