CIFR CIPHER MINING INC Company Mergers 8-K Filing 2025 - Joint Ventures On May 16, 2025, Cipher Mining Inc. amended a contract with Bitmain, agreeing to pay $108.2 million early for miner deliveries, reducing costs by 10% compared to the original amount. This prepayment enables the company to expedite components and possibly offset tariffs, with delivery expected by June 23, 2025.Get access to all SEC 8-K filings of the CIPHER MINING INC