Underwriting Agreements
All Business Industries
IMMUNOGEN INC (193) | Underwriting Agreements (3)
- Underwriting Agreement dated May 4, 2023 by and among ImmunoGen, Inc. and Jefferies LLC, Goldman Sachs & Co. LLC and Guggenheim Securities, LLC, as representatives of the several... (Filed With SEC on May 5, 2023)
- Underwriting Agreement dated December 1, 2021 by and among ImmunoGen, Inc. and Jefferies LLC and Cowen and Company, LLC, as representatives of the several underwriters named in... (Filed With SEC on December 3, 2021)
- Underwriting Agreement dated January 22, 2020 by and among ImmunoGen, Inc. and Jefferies LLC, Cowen and Company, LLC and William Blair & Company, L.L.C., as representatives of the... (Filed With SEC on January 23, 2020)