0001299933-07-003140 Sample Contracts

SEVERANCE AND CHANGE IN CONTROL AGREEMENT
Severance and Change in Control Agreement • May 21st, 2007 • Altus Pharmaceuticals Inc. • Biological products, (no disgnostic substances) • Massachusetts

This Agreement (the “Agreement”) is entered into as of the 17th day of May, 2007 by and between Altus Pharmaceuticals Inc., a Delaware corporation (the “Company”), and (the “Executive”).

SEVERANCE AND CHANGE IN CONTROL AGREEMENT
Severance and Change in Control Agreement • May 21st, 2007 • Altus Pharmaceuticals Inc. • Biological products, (no disgnostic substances) • Massachusetts

This Agreement (the “Agreement”) is entered into as of the 17th day of May, 2007 by and between Altus Pharmaceuticals Inc., a Delaware corporation (the “Company”), and Sheldon Berkle (the “Executive”).