rowid,Date_Stamped,Registrant_Name,Registration_Number,Document_Type,Short_Form_Name,Foreign_Principal_Name,Foreign_Principal_Country,URL 20100,2018-02-28,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20180228-2.pdf 20149,2020-02-28,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20200228-6.pdf 24586,2019-03-02,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20190302-4.pdf 24644,2022-03-02,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20220302-14.pdf 24669,2023-03-02,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20230302-15.pdf 24967,2021-03-03,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20210303-9.pdf 40007,2021-04-13,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20210413-10.pdf 40008,2021-04-13,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20210413-11.pdf 40009,2021-04-13,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20210413-12.pdf 90652,2019-08-29,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20190829-5.pdf 91016,2022-08-30,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20220830-15.pdf 91438,2017-08-31,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20170831-1.pdf 91447,2018-08-31,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20180831-3.pdf 91468,2020-08-31,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20200831-7.pdf 98276,2021-09-16,Cornerstone Government Affairs,6401,Supplemental Statement,,,,https://efile.fara.gov/docs/6401-Supplemental-Statement-20210916-13.pdf