Structure Therapeutics (GPCR) Completes $650 Million Follow-On Offering 11 Dec 2025 SEC Filing 8-K Financing $GPCR Structure Therapeutics (GPCR) Completes $650 Million Follow-On Offering Structure Therapeutics Inc. (GPCR) completed a $650 million follow-on public offering of ADSs and pre-funded warrants.