Here are the S-3 shelf registrations from Century Therapeutics, Inc. (IPSC) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
An S-3 covers the shelf registration that lets an established company sell over time, so if you follow IPSC and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full IPSC filings page.
Century Therapeutics, Inc. is registering 176,086,947 shares of common stock for resale by existing investors following a January 7, 2026 private placement. The shares include PIPE stock plus shares issuable from pre-funded and common warrants.
This is a secondary offering, so Century will not receive proceeds from any stockholder sales, though it may receive cash if warrants are exercised. Century develops off‑the‑shelf iPSC-derived cell therapies for autoimmune diseases and cancer, with lead programs CNTY‑813 for Type 1 diabetes, CNTY‑308 for B‑cell diseases, and CNTY‑101 for B‑cell‑mediated autoimmune diseases.