Rigetti Computing announces closing of business combination with Supernova Partners Acquisition Company II, Ltd.; Begins trading on Nasdaq Capital Market today

Rigetti Computing (Nasdaq: RGTI) (“Rigetti” or the “Company”), a pioneer in hybrid quantum-classical computing, and Supernova Partners Acquisition Company II, Ltd. (“Supernova”) (NYSE: SNII), a special purpose acquisition company, today announced the completion of their Business Combination (the “Business Combination”).