Shares of Altice were down about 3% in trading before the bell.
A source told Reuters in July that Altice was working with advisers to explore a sale of the unit and had hired Goldman Sachs (NYSE:GS) to run the sale process. The business could be valued at $20 billion, including debt, Reuters had reported.
Altice acquired Suddenlink for $9.1 billion in 2015.
Source: Economy - investing.com