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4672377.39 4450633.21 5576160.80 4108979.97 4873453.81 7071920.63 3490032.87 10875219.49 9256750.82 30536194.73 25719411.07 0.0154 Y BlackRock Advisors, LLC, Management Fees, 1278.33; C000060559 1.00 60766780.32 60762492.03 1.0002 1.0003 1.0003 1.0002 1.0002 1630505.97 1969388.69 2103157.10 3542735.64 12909639.61 248.89 216369.91 7813308.68 32186190.00 16.54 49034998.07 11356318.71 0.0111 Y BlackRock Advisors, LLC, Management Fees, 586.92; BlackRock Investments, LLC, Service/Distribution Fees, 560.60; U.S. Treasury Bills U.S. Treasury Bills 1.317 912796RA9 254900HROIFWPRGM1V77 US912796RA94 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's A-1+ 2019-09-12 2019-09-12 2019-09-12 N N N 0.0132 188761476.56 188761476.56 0.0050 N Y Y N U.S. Treasury Bills U.S. Treasury Bills 1.864 912796RM3 254900HROIFWPRGM1V77 US912796RM33 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's A-1+ 2019-11-07 2019-11-07 2019-11-07 N N N 0.0186 199297638.00 199297638.00 0.0053 N Y Y N 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US9128285Y20 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2019-09-03 2021-01-31 2021-01-31 N N N 0.0218 685572515.48 685572515.48 0.0181 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 2.099 9128286Q8 254900HROIFWPRGM1V77 US9128286Q86 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2019-09-03 2021-04-30 2021-04-30 N N N 0.0218 713237780.50 713237780.50 0.0188 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 2.180 9128287G9 254900HROIFWPRGM1V77 US9128287G95 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2019-09-03 2021-07-31 2021-07-31 N N N 0.0220 1109651204.70 1109651204.70 0.0293 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 1.500 912828F62 254900HROIFWPRGM1V77 US912828F627 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2019-10-31 2019-10-31 2019-10-31 N N N 0.0206 236040548.25 236040548.25 0.0062 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 1.375 912828J50 254900HROIFWPRGM1V77 US912828J504 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2020-02-29 2020-02-29 2020-02-29 N N N 0.0190 38374303.61 38374303.61 0.0010 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 1.375 912828J84 254900HROIFWPRGM1V77 US912828J843 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2020-03-31 2020-03-31 2020-03-31 N N N 0.0189 51825684.38 51825684.38 0.0014 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 1.000 912828TR1 254900HROIFWPRGM1V77 US912828TR12 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2019-09-30 2019-09-30 2019-09-30 N N N 0.0192 33953249.25 33953249.25 0.0009 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 1.500 912828X96 254900HROIFWPRGM1V77 US912828X968 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2020-05-15 2020-05-15 2020-05-15 N N N 0.0186 59241525.00 59241525.00 0.0016 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 1.500 912828XE5 254900HROIFWPRGM1V77 US912828XE52 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2020-05-31 2020-05-31 2020-05-31 N N N 0.0184 50676003.06 50676003.06 0.0013 N Y Y N U.S. Treasury Notes U.S. Treasury Notes 2.003 912828Y53 254900HROIFWPRGM1V77 US912828Y537 U.S. Treasury Debt Y Fitch Govt Moody's Govt Standard & Poor's AA+ 2019-09-03 2020-07-31 2020-07-31 N N N 0.0213 247671647.32 247671647.32 0.0065 N Y Y N BlackRock Liquidity Funds 2019-09-06 /s/Neal J. Andrews Neal J. Andrews Chief Financial Officer