X0708 D LIVE 0002008244 Entact Bio, Inc. 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 617-909-7579 DELAWARE None None Corporation true 2021 Victoria Richon 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 Executive Officer Director Promoter Owen Smith 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 Director Pini Orbach 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 Director Andrew Sinclair 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 Director Richard Gaster 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 Director Anna French 65 Grove Street, Suite 303 Watertown MA MASSACHUSETTS 02472 Director Biotechnology Decline to Disclose 06b false 2026-01-08 false true false 0 9999997 9999997 0 false 7 0 0 0 false Entact Bio, Inc. Victoria Richon Victoria Richon Chief Executive Officer and Director of the Issuer 2026-06-03