According to CoinMeta, the seven co-founders of Anthropic plan to sell approximately $250 million worth of shares each in their initial public offering (IPO), while retaining shares valued at around $18 billion. Each founder holds between 232 million and 244 million shares, which accounts for about 1.4% of the company. Together, they own about 10% of the shares. At a price range of $70 to $78, with a midpoint of $74, the value of each share is estimated to be around $17 to $18 billion.