Anthropic confidentially submits draft S-1 to the SEC

ŌURA announces confidential submission of draft registration statement for proposed initial public offering.

May 20, 2026

Avalara announced that its parent company confidentially submitted a draft registration statement on Form S-1 with the U.S. Securities and Exchange Commission for a proposed public offering of its common stock, signaling Avalara's planned return to the public markets roughly three years after Vista Equity Partners took the tax compliance software company private in an $8.4 billion deal. The number of shares to be offered and the price range had not yet been determined, and the offering remained subject to completion of the SEC review process as well as market and other conditions.

Jul 21, 2025

Echo Wang / Reuters: Sources: Anthropic is expected to make its IPO prospectus public late September and complete the listing days before the US midterm elections in November — Anthropic is expected to begin marketing its initial public offering in mid-October at the earliest and complete the listin

Sep 4, 2026