Table of Contents Title of Each Class:Trading Symbol(s)Name of Each Exchange on Which Registered: Units, each consisting of one share of Class A common stock, par value $0.0001 per share, and one-fourth of one Redeemable Warrant HYACU The Nasdaq Stock Market LLC Shares of Class A common stock, par value $0.0001 per share, included as part of the Units HYAC The Nasdaq Stock Market LLC Redeemable Warrants included as part of the Units HYACW The Nasdaq Stock Market LLC UNITED STATES SECURITIES AND EXCHANGE COM ...