Signing Day Sports Updates Merger Progress with BlockchAIn

Written by Emily J. Thompson, Senior Investment Analyst

Updated: Jan 07 2026

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Signing Day Sports provided an update on its previously announced proposed business combination with BlockchAIn Digital Infrastructure and its affiliate, One Blockchain. The transaction has progressed with the public filing by BlockchAIn Inc. of a Registration Statement on Form S-4 with the U.S. Securities and Exchange Commission on December 1, 2025, as amended on December 23, 2025. The Company is planning for the closing of the transaction to take place in February or March 2026, subject to certain closing conditions, including shareholder approval and NYSE American listing approval.

SGN

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About SGN

Signing Day Sports, Inc. is a technology company. The Company provides a digital ecosystem to help high school athletes get discovered and recruited by college coaches across the United States. It is the developer of the Signing Day Sports app and platform to aid high school athletes in the recruitment process. The Signing Day Sports app allows student-athletes to build their Signing Day Sports recruitment profile, which includes information college coaches need to evaluate and verify them through video technology. The Signing Day Sports app includes a platform to upload a comprehensive data set, including video-verified measurables (such as height, weight, 40-yard dash, wingspan, and hand size), academic information (such as official transcripts and SAT/ACT scores), and technical skill videos (such as drills and mechanics that exemplify player mechanics, coordination, and development). The Signing Day Sports app is available on Apple’s App Store and Google Play for student-athletes.

About the author

Emily J. Thompson

Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.