Ouster, Inc.

Colonnade Acquisition Corp. (Nasdaq: CLA), sponsored by Colonnade Acquisition Sponsor, LLC, was a blank-check company that completed its business combination with Ouster, Inc., a San Francisco-based developer of high-resolution digital lidar sensors, following the SPAC's 2020 initial public offering. The transaction, which closed in early 2021, brought Ouster to the public markets with a focus on the autonomous vehicle, robotics, and industrial sensing sectors, subsequently trading on the New York Stock Exchange under the ticker OUST. The October 2021 Form 8-K represents a post-merger disclosure filed by the combined company. For the full filing history, deal timeline, and SPAC performance data on CLA, sign up for complete access at SpacDesk.