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223376711.67 223376711.67 0.0491 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.33% 9128287G9 254900HROIFWPRGM1V77 US9128287G95 U.S. Treasury Debt Y N/A N/A 2020-08-03 2021-07-31 2021-07-31 N N N 0.0014 71634710.29 71634710.29 0.0158 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.41% 912828YN4 254900HROIFWPRGM1V77 US912828YN43 U.S. Treasury Debt Y N/A N/A 2020-08-03 2021-10-31 2021-10-31 N N N 0.0014 71235258.50 71235258.50 0.0157 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.41% to 0.42% 9128285S5 254900HROIFWPRGM1V77 US9128285S51 U.S. Treasury Debt Y N/A N/A 2020-12-31 2020-12-31 2020-12-31 N N N 0.0018 10096484.40 10096484.40 0.0022 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.42% 912828A42 254900HROIFWPRGM1V77 US912828A420 U.S. Treasury Debt Y N/A N/A 2020-11-30 2020-11-30 2020-11-30 N N N 0.0017 1006108.82 1006108.82 0.0002 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.42% 912828M98 254900HROIFWPRGM1V77 US912828M987 U.S. Treasury Debt Y N/A N/A 2020-11-30 2020-11-30 2020-11-30 N N N 0.0016 1004890.29 1004890.29 0.0002 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.42% 912828N48 254900HROIFWPRGM1V77 US912828N480 U.S. Treasury Debt Y N/A N/A 2020-12-31 2020-12-31 2020-12-31 N N N 0.0013 2013437.50 2013437.50 0.0004 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.42% 9128283X6 254900HROIFWPRGM1V77 US9128283X64 U.S. Treasury Debt Y N/A N/A 2021-02-15 2021-02-15 2021-02-15 N N N 0.0018 1011171.88 1011171.88 0.0002 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.43% 9128285G1 254900HROIFWPRGM1V77 US9128285G14 U.S. Treasury Debt Y N/A N/A 2020-10-31 2020-10-31 2020-10-31 N N N 0.0021 1006658.82 1006658.82 0.0002 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.69% 912828PC8 254900HROIFWPRGM1V77 US912828PC88 U.S. Treasury Debt Y N/A N/A 2020-11-15 2020-11-15 2020-11-15 N N N 0.0019 3021225.03 3021225.03 0.0007 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 1.59% 9128284Y3 254900HROIFWPRGM1V77 US9128284Y39 U.S. Treasury Debt Y N/A N/A 2020-08-31 2020-08-31 2020-08-31 N N N 0.0035 4007650.00 4007650.00 0.0009 N Y Y N Fidelity Hereford Street Trust: Fidelity Treasury Only Money Market Fund 2020-08-05 Laura M. Del Prato Laura M. Del Prato President and Treasurer