<ul data-eligibleForWebStory="true">IREN, a Nasdaq-listed Bitcoin mining and AI firm, plans to offer $450 million in convertible notes to qualified institutional buyers under Rule 144A.The firm may grant an option for an additional $50 million, potentially raising the total to $500 million.The notes, senior unsecured obligations, will mature on December 15, 2029, with interest payable semi-annually.Noteholders will have the right to convert under specified conditions, with conversion settled in cash, ordinary shares, or a mix of both.IREN can redeem the notes in cash at its discretion starting June 20, 2028, based on certain conditions and share price performance.Noteholders can demand cash repurchase if specific 'fundamental change' events occur.Exact terms like interest rate and conversion rate will be determined at the offering's pricing, based on market conditions.The fundraising aims to support IREN's operations and growth in the Bitcoin mining and AI sectors.