1 min to read News Posted on January 9, 2023 S-4/A – Sesen Bio, Inc. (0001485003) (Filer) Filed: 2023-01-10 AccNo: 0001104659-23-002376 Size: 24 MB Source: S-4/A – Sesen Bio, Inc. (0001485003) (Filer) share tweet share Tags: SEC