Rocket Lab Corp, trading under the ticker VACQ, is a special purpose acquisition company that filed a Form 425 communication with the SEC on August 13, 2026, in connection with a proposed business combination. The SPAC is sponsored by Vector Capital, a San Francisco-based technology-focused private equity firm, which brought Vector Acquisition Corporation to market via an IPO in 2020. The vehicle targets the aerospace and space technology sector, consistent with the sponsor's prior focus on technology-driven growth companies. The August 2026 Form 425 filing represents a formal communication to shareholders and market participants regarding the ongoing transaction process. For full filing details, trust data, shareholder vote timelines, and deal metrics, sign up for complete coverage on SpacDesk.