Blackstone Clarus III L.L.C.

• 10% owner at Talaris Therapeutics, Inc. · on record since May 14, 2021
• 10% owner at IT&E INTERNATIONAL GROUP · on record since Jan 15, 2019
• 10% owner at Forty Seven, Inc. · on record since Jan 15, 2019
• 10% owner at Entasis Therapeutics Holdings Inc. · on record since Jan 15, 2019
• 10% owner at Annexon, Inc. · on record since Jul 30, 2020
• 10% owner at CALIFORNIA COASTAL COMMUNITIES INC · on record since Sep 25, 2020
• 10% owner at Praxis Precision Medicines, Inc. · on record since Oct 22, 2020
• 10% owner at EPIX Pharmaceuticals, Inc. · on record since Oct 1, 2020
• 10% owner at Imago BioSciences, Inc. · on record since Jul 20, 2021