<ul data-eligibleForWebStory="true">Hut 8 Corp.'s subsidiary, American Bitcoin Corp., raised $220 million in a private stock sale to buy more Bitcoin.The sale included over 11 million shares of Class A common stock, with $10 million worth of shares purchased using Bitcoin.The funding will be used to increase the company's Bitcoin reserves and acquire additional mining equipment.American Bitcoin Corp. plans to go public through a reverse merger with Gryphon Digital Mining and commence trading on Nasdaq under the ticker ABTC.