{"id":401110396,"url":"https://lda.senate.gov/api/v1/registrants/401110396/?format=json","house_registrant_id":77449,"name":"ROCK CREEK TRADE LLP","description":null,"address_1":"900 19th Street NW","address_2":"Suite 600","address_3":null,"address_4":null,"city":"Washington","state":"DC","state_display":"District of Columbia","zip":"20006","country":"US","country_display":"United States of America","ppb_country":"US","ppb_country_display":"United States of America","contact_name":"DANIEL CALHOUN","contact_telephone":"+1 202-839-4112","dt_updated":"2026-02-19T14:37:19.576722-05:00"}