Sarah Friar, CFO of OpenAI, speaking on CNBC's Squawk Box at the World Economic Forum in Davos, Switzerland on Jan. 21st, 2026. Oscar Molina | CNBCOpenAI plans to reserve a portion of shares for individual investors in what's expected to be a blockbuster initial public offering. Chief Financial Officer Sarah Friar told CNBC that the San Francisco-based artificial intelligence giant started testing the waters with retail in its latest funding round and saw "really strong demand" from individuals...