The claim contains two components. (1) The 1-for-5 stock split is confirmed as factually accurate: Phemex and TradingKey both report SpaceX executed a 1-for-5 reverse stock split effective May 4, 2026. (2) The 'record-setting IPO' framing is corroborated by Reuters and CNBC. However, the specific claim that SpaceX 'selected Goldman Sachs to lead' the IPO is materially misleading. Per CNBC's April 1, 2026 report on Project Apex, Goldman Sachs is one of multiple co-lead bookrunners alongside JPMorgan Chase, Morgan Stanley, Bank of America, and Citigroup — a 21-bank syndicate. No source identifies Goldman Sachs as the singular or primary lead underwriter. The Financial Times (cited in secondary sources) similarly lists multiple banks. The claim overstates Goldman Sachs's role by implying sole leadership, which is not supported by primary reporting.