SPAC · Merger completed
CleanTech Acquisition Corp.
Business combination with Nauticus Robotics, Inc.
CleanTech Acquisition Corp. is a blank-check company (SPAC) that raised $150M in its initial public offering on Jul 16, 2021, listing on Nasdaq Capital Market. It completed its business combination with Nauticus Robotics, Inc. on Sep 9, 2022; the combined company is Nauticus Robotics, Inc. (KITT). Chardan led the IPO, with Apollo Capital. Loeb & Loeb advised the SPAC and Cooley advised the underwriters on the IPO.
Nauticus Robotics is a Houston-based developer of cloud-based subsea robots, software and services for the ocean industry. Its services provide data collection, analytics and subsea manipulation to support and maintain assets while reducing operational footprint, cost and greenhouse gas emissions.
- Status
- Merger completed
- IPO date
- Jul 16, 2021
- IPO size
- $150M
- IPO exchange
- Nasdaq Capital Market
- Target
- Nauticus Robotics, Inc. (Nauticus Robotics Holdings, Inc.)
- Announced
- Dec 17, 2021
- Closed
- Sep 9, 2022
- Combined company
- Nauticus Robotics, Inc. (KITT)
- IPO underwriters
- Chardan and Apollo Capital
- SPAC counsel (IPO)
- Loeb & Loeb
- Underwriters' counsel (IPO)
- Cooley
More on this SPAC for subscribers
- Trust balance and value per share
- Redemptions at each extension and at the merger vote
- Liquidation deadline and extension history
- PIPE and other committed financing
- Merger proxy, registration statement and investor presentation
- Analyst notes from the filings
Every record in the database also has its full filing timeline, a daily-updated calendar, watchlist alerts and Excel export.
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Filings
- IPO prospectus (424B4) Jul 16, 2021
- Deal announcement (8-K) Dec 17, 2021
- Press release
- All filings on EDGAR CIK 1849820
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