Momentus Inc. (Nasdaq: MNTS) is a space infrastructure company focused on in-space transportation and services for commercial satellite operators. The company entered the public markets through a merger with Stable Road Acquisition Corp., a blank-check vehicle sponsored by SRC-NI Holdings, LLC, which completed its initial public offering in 2020. The business combination closed in August 2021, establishing Momentus as a publicly traded participant in the commercial space sector. The company filed an amended annual report, Form 10-K/A, on June 10, 2021, ahead of the deal's closing, as part of its pre-merger regulatory and disclosure process. Readers can access comprehensive filing history, sponsor data, and real-time SPAC analytics on Momentus by signing up for SpacDesk.