Vector Acquisition Corporation (VACQ), sponsored by Vector Capital, was a blank-check company that listed on Nasdaq in 2020 with a focus on the aerospace and space technology sector. VACQ completed its business combination with Rocket Lab USA, Inc. in August 2021, taking the space launch and spacecraft components provider public in a de-SPAC transaction. This 8-K, filed on January 19, 2022, represents a post-merger regulatory disclosure from the combined entity, which subsequently traded on Nasdaq under the ticker RKLB. Rocket Lab USA operates across commercial small-satellite launch services and spacecraft manufacturing. To explore the full filing history, sponsor profile, and deal analytics for VACQ, sign up for complete data on SpacDesk.