AdaptHealth Corp. (Nasdaq: AHCO) completed its SPAC business combination in November 2019, merging with DFB Healthcare Acquisitions Corp., a blank-check company sponsored by DFB Healthcare Partners that conducted its initial public offering in 2019. AdaptHealth is a home medical equipment and home health services provider operating in the healthcare sector across the United States. The S-1/A registration statement amendment, filed with the SEC on February 28, 2020, represents a post-merger registration filing submitted following the closing of that transaction. AdaptHealth has since expanded substantially through acquisitions and continues to trade on Nasdaq under the ticker AHCO. Sign up at SpacDesk to access complete filing histories, transaction timelines, and analytics for AHCO and hundreds of other SPAC deals.