
Cipher Mining Inc. (NASDAQ:CIFR) shares rose on Tuesday even as one of its largest stakeholders, V3 Holding Ltd, disclosed the sale of 2.7 million shares valued at $33.3 million.
According to a Form 4 filing with the U.S. Securities and Exchange Commission, V3 sold Cipher stock in a series of transactions between September 18 and 22, 2025.