Ouster, Inc.

Colonnade Acquisition Corp., which traded on Nasdaq under the ticker CLA and was sponsored by Colonnade Acquisition Partners LLC, completed its initial public offering in 2020 targeting the technology sector. The SPAC subsequently closed a business combination with Ouster, Inc., a San Francisco-based developer of digital lidar sensors used in autonomous vehicles, robotics, and smart infrastructure applications. The S-1/A amendment filed on August 4, 2021, under accession number 0001193125-21-236373, represents a post-merger registration update for the combined company as it transitioned to public market trading. For complete filing history, deal analytics, and investor data on this transaction and hundreds of others, sign up for full access at SpacDesk.