{"id":401106312,"url":"https://lda.senate.gov/api/v1/registrants/401106312/?format=json","house_registrant_id":null,"name":"IGM BIOSCIENCES, INC.","description":"​Development of engineered IgM antibodies","address_1":"325 East Middlefield Road","address_2":null,"address_3":null,"address_4":null,"city":"Mountain View","state":"CA","state_display":"California","zip":"94043","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"ANDREW WOMACK","contact_telephone":"+1 650-965-7873","dt_updated":"2025-07-20T14:43:22.033084-04:00"}