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to 1.64% 912796TS8 US912796TS84 U.S. Treasury Debt Y N/A N/A 2020-04-30 2020-04-30 2020-04-30 N N N 0.0006 1043947434.60 1043947434.60 0.0238 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.02% to 1.56% 912796TV1 US912796TV14 U.S. Treasury Debt Y N/A N/A 2020-05-14 2020-05-14 2020-05-14 N N N 0.0011 2275691689.12 2275691689.12 0.0520 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.02% 912796TD1 254900HROIFWPRGM1V77 US912796TD16 U.S. Treasury Debt Y N/A N/A 2020-08-13 2020-08-13 2020-08-13 N N N 0.0011 67800128.21 67800128.21 0.0015 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.03% to 0.35% 9127962C2 US9127962C28 U.S. Treasury Debt Y N/A N/A 2020-04-21 2020-04-21 2020-04-21 N N N 0.0006 1784236550.29 1784236550.29 0.0407 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.03% to 0.82% 9127962K4 US9127962K44 U.S. Treasury Debt Y N/A N/A 2020-05-05 2020-05-05 2020-05-05 N N N 0.0007 652955902.91 652955902.91 0.0149 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.03% to 0.06% 9127962M0 US9127962M00 U.S. Treasury Debt Y N/A N/A 2020-05-19 2020-05-19 2020-05-19 N N N 0.0011 1530080141.80 1530080141.80 0.0349 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.03% 912796XF1 US912796XF18 U.S. Treasury Debt Y N/A N/A 2020-08-20 2020-08-20 2020-08-20 N N N 0.0013 116330354.34 116330354.34 0.0027 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.04% 912796TX7 US912796TX79 U.S. Treasury Debt Y N/A N/A 2020-06-04 2020-06-04 2020-06-04 N N N 0.0011 124976666.25 124976666.25 0.0029 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.05% to 0.39% 912796TZ2 US912796TZ28 U.S. Treasury Debt Y N/A N/A 2020-06-11 2020-06-11 2020-06-11 N N N 0.0012 769025160.84 769025160.84 0.0176 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.06% to 0.10% 912796WZ8 US912796WZ80 U.S. Treasury Debt Y N/A N/A 2020-08-06 2020-08-06 2020-08-06 N N N 0.0011 215914083.84 215914083.84 0.0049 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.07% 9127962U2 US9127962U26 U.S. Treasury Debt Y N/A N/A 2020-06-09 2020-06-09 2020-06-09 N N N 0.0007 2683439914.55 2683439914.55 0.0613 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.08% to 1.57% 912796UB3 US912796UB31 U.S. Treasury Debt Y N/A N/A 2020-07-02 2020-07-02 2020-07-02 N N N 0.0012 1383884322.40 1383884322.40 0.0316 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.11% to 0.40% 912796TJ8 US912796TJ85 U.S. Treasury Debt Y N/A N/A 2020-09-10 2020-09-10 2020-09-10 N N N 0.0014 223762469.43 223762469.43 0.0051 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 0.29% 912796SV2 US912796SV23 U.S. Treasury Debt Y N/A N/A 2020-06-18 2020-06-18 2020-06-18 N N N 0.0011 1341668526.00 1341668526.00 0.0306 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 1.51% to 1.59% 912796TW9 US912796TW96 U.S. Treasury Debt Y N/A N/A 2020-05-28 2020-05-28 2020-05-28 N N N 0.0011 777361200.70 777361200.70 0.0178 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 1.54% to 1.63% 912796TR0 US912796TR02 U.S. Treasury Debt Y N/A N/A 2020-04-16 2020-04-16 2020-04-16 N N N 0.0007 553983147.32 553983147.32 0.0126 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 1.54% 912796SM2 US912796SM24 U.S. Treasury Debt Y N/A N/A 2020-04-23 2020-04-23 2020-04-23 N N N 0.0004 307475718.80 307475718.80 0.0070 N Y Y N U.S. Treasury Bills U.S. Treasury Bills, 1.55% to 1.56% 912796SR1 US912796SR11 U.S. Treasury Debt Y N/A N/A 2020-05-21 2020-05-21 2020-05-21 N N N 0.0009 957873266.18 957873266.18 0.0219 N Y Y N U.S. Treasury Bonds U.S. Treasury Bonds, 0.05% 912810EF1 254900HROIFWPRGM1V77 US912810EF13 U.S. Treasury Debt Y N/A N/A 2020-05-15 2020-05-15 2020-05-15 N N N 0.0027 18188340.84 18188340.84 0.0004 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.02% 912828X21 254900HROIFWPRGM1V77 US912828X216 U.S. Treasury Debt Y N/A N/A 2020-04-15 2020-04-15 2020-04-15 N N N 0.0017 45024432.30 45024432.30 0.0010 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.02% to 1.59% 912828K58 254900HROIFWPRGM1V77 US912828K585 U.S. Treasury Debt Y N/A N/A 2020-04-30 2020-04-30 2020-04-30 N N N 0.0012 655345161.17 655345161.17 0.0150 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.02% to 1.54% 912828VA5 254900HROIFWPRGM1V77 US912828VA58 U.S. Treasury Debt Y N/A N/A 2020-04-30 2020-04-30 2020-04-30 N N N 0.0011 195162279.00 195162279.00 0.0045 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.03% to 1.62% 912828X96 254900HROIFWPRGM1V77 US912828X968 U.S. Treasury Debt Y N/A N/A 2020-05-15 2020-05-15 2020-05-15 N N N 0.0012 706201030.95 706201030.95 0.0161 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.04% to 1.54% 9128284J6 254900HROIFWPRGM1V77 US9128284J61 U.S. Treasury Debt Y N/A N/A 2020-04-30 2020-04-30 2020-04-30 N N N 0.0016 936960539.91 936960539.91 0.0214 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.04% 912828ND8 254900HROIFWPRGM1V77 US912828ND89 U.S. Treasury Debt Y N/A N/A 2020-05-15 2020-05-15 2020-05-15 N N N 0.0016 135556212.15 135556212.15 0.0031 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.05% to 1.56% 9128284Q0 254900HROIFWPRGM1V77 US9128284Q05 U.S. Treasury Debt Y N/A N/A 2020-05-31 2020-05-31 2020-05-31 N N N 0.0013 380741634.56 380741634.56 0.0087 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.12% 9128284K3 254900HROIFWPRGM1V77 US9128284K35 U.S. Treasury Debt Y N/A N/A 2020-04-01 2020-04-30 2020-04-30 N N N 0.0012 1432733290.10 1432733290.10 0.0327 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.12% to 1.59% 912828XY1 254900HROIFWPRGM1V77 US912828XY17 U.S. Treasury Debt Y N/A N/A 2020-06-30 2020-06-30 2020-06-30 N N N 0.0012 476823172.44 476823172.44 0.0109 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.13% 9128285H9 254900HROIFWPRGM1V77 US9128285H96 U.S. Treasury Debt Y N/A N/A 2020-04-01 2020-10-31 2020-10-31 N N N 0.0016 280958428.86 280958428.86 0.0064 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.13% 912828Y53 254900HROIFWPRGM1V77 US912828Y537 U.S. Treasury Debt Y N/A N/A 2020-04-01 2020-07-31 2020-07-31 N N N 0.0014 1048376505.31 1048376505.31 0.0239 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.20% 9128285Y2 254900HROIFWPRGM1V77 US9128285Y20 U.S. Treasury Debt Y N/A N/A 2020-04-01 2021-01-31 2021-01-31 N N N 0.0016 866679699.87 866679699.87 0.0198 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.22% 9128286Q8 254900HROIFWPRGM1V77 US9128286Q86 U.S. Treasury Debt Y N/A N/A 2020-04-01 2021-04-30 2021-04-30 N N N 0.0013 905880709.80 905880709.80 0.0207 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.24% 912828Z45 254900HROIFWPRGM1V77 US912828Z450 U.S. Treasury Debt Y N/A N/A 2020-04-01 2022-01-31 2022-01-31 N N N 0.0025 1600821600.57 1600821600.57 0.0366 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.31% 9128287G9 254900HROIFWPRGM1V77 US9128287G95 U.S. Treasury Debt Y N/A N/A 2020-04-01 2021-07-31 2021-07-31 N N N 0.0017 383196146.18 383196146.18 0.0088 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.39% 912828YN4 254900HROIFWPRGM1V77 US912828YN43 U.S. Treasury Debt Y N/A N/A 2020-04-01 2021-10-31 2021-10-31 N N N 0.0021 630763829.22 630763829.22 0.0144 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 0.0014 86504101.35 86504101.35 0.0020 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 0.0012 5050000.00 5050000.00 0.0001 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 0.0011 5062890.60 5062890.60 0.0001 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 0.0009 10124218.80 10124218.80 0.0002 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.42% 912828PX2 254900HROIFWPRGM1V77 US912828PX26 U.S. Treasury Debt Y N/A N/A 2021-02-15 2021-02-15 2021-02-15 N N N 0.0010 2061718.76 2061718.76 0.0000 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 0.0012 5093359.40 5093359.40 0.0001 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 0.0015 5079296.90 5079296.90 0.0001 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.50% 912828Y46 254900HROIFWPRGM1V77 US912828Y461 U.S. Treasury Debt Y N/A N/A 2020-07-31 2020-07-31 2020-07-31 N N N 0.0013 3025078.14 3025078.14 0.0001 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.60% to 1.56% 912828XE5 254900HROIFWPRGM1V77 US912828XE52 U.S. Treasury Debt Y N/A N/A 2020-05-31 2020-05-31 2020-05-31 N N N 0.0011 61140933.79 61140933.79 0.0014 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 0.0015 32982171.76 32982171.76 0.0008 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.75% to 1.59% 912828VV9 254900HROIFWPRGM1V77 US912828VV95 U.S. Treasury Debt Y N/A N/A 2020-08-31 2020-08-31 2020-08-31 N N N 0.0013 374072343.75 374072343.75 0.0085 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 1.58% 912828XM7 254900HROIFWPRGM1V77 US912828XM78 U.S. Treasury Debt Y N/A N/A 2020-07-31 2020-07-31 2020-07-31 N N N 0.0018 136658573.20 136658573.20 0.0031 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 1.59% 912828XH8 254900HROIFWPRGM1V77 US912828XH83 U.S. Treasury Debt Y N/A N/A 2020-06-30 2020-06-30 2020-06-30 N N N 0.0011 136515925.52 136515925.52 0.0031 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 1.59% 9128282J8 254900HROIFWPRGM1V77 US9128282J89 U.S. Treasury Debt Y N/A N/A 2020-07-15 2020-07-15 2020-07-15 N N N 0.0016 144376777.34 144376777.34 0.0033 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 0.0014 31319687.50 31319687.50 0.0007 N Y Y N U.S. Treasury Notes U.S. Treasury Notes, 0.15% to 0.82% 912828K33 254900HROIFWPRGM1V77 US912828K338 U.S. Treasury Debt Y N/A N/A 2020-04-15 2020-04-15 2020-04-15 N N N 0.0110 2928119618.13 2928119618.13 0.0669 N Y Y N Fidelity Colchester Street Trust: Treasury Only Portfolio 2020-04-03 Laura M. Del Prato Laura M. Del Prato President and Treasurer