MARKET STRUCTURE · COMPETITIVE · USA X-Energy files draft Form S-1 with SEC for IPO Change X-Energy filed a draft registration statement on Form S-1 with the U.S. Securities and Exchange Commission for a proposed initial public offering of its Class A common stock. Why it matters The filing places the proposed IPO under SEC registration review and legally bars sales of the securities and acceptance of purchase offers until the registration statement is declared effective. x-energy.com · 8:11 PM More actions Like (sign in) Save (sign in) Share Facebook LinkedIn X / Twitter Copy link