Sprint parent SoftBank files for $18 billion IPO of its mobile phone division Posted on January 15, 2018January 15, 2018 by admin Sprint parent SoftBank files for $18 billion IPO of its mobile phone division Phone Arena Breakingviews – Telecoms IPO would be a smart step for SoftBank Reuters Watch Where the Money Goes After SoftBank Telco IPO Wall Street Journal Masa and the Goose Bloomberg Full coverage Source: Google News Feed