Deep Tide TechFlow News, on November 21, according to official news, Bitcoin mining company MARA completed the issuance of $1 billion in convertible notes, which includes $150 million in notes issued under the purchase option granted to initial purchasers according to the purchase agreement. The purchase option period is 13 days from the date of the initial issuance of the notes, and the initial purchasers fully exercised their options on November 19, 2024, with additional purchases completed on November 20, 2024.