Vector Acquisition Corp III

Vector Acquisition Corp III, sponsored by Vector Capital, is the blank-check company that brought Rocket Lab USA to public markets, with the combined entity trading under the ticker RKLB on Nasdaq. The vehicle completed its initial public offering in 2020 and targeted the aerospace and space technology sector. An S-1/A registration statement amendment filed on May 14, 2021, accession number 0001193125-21-162200, was submitted in connection with the business combination, which closed in August 2021. Rocket Lab provides small-satellite launch services, spacecraft components, and space systems engineering to commercial and government customers across global markets. For complete filing histories, deal timelines, and SPAC analytics on RKLB, sign up for full data on SpacDesk.