N-MFP2 0000899148 XXXXXXXX 2022-03-31 0000899148 S000003657 1 N N 033-59692 Security Investors, LLC 801-08008 Ernst & Young LLP Tysons VA None MUFG Investor Services (US), LLC 0000913181 084-05475 N N N Government/Agency Exempt Government N 40 66 195648440.03 243289708.06 226391036.93 204733320.16 203878402.26 279079325.41 260782102.58 241025766.71 0.5439 0.5995 0.5218 0.4741 0.5668 0.6877 0.6011 0.5582 118466.05 373863648.98 373863648.98 429473.64 265749.60 374145839.07 374117360.95 1.0000 0.0029 0.9999 0.9999 0.9999 0.9999 C000113321 1.00 374145839.07 374117360.95 0.9999 0.9999 0.9999 0.9999 101987171.19 137704168.21 200769013.57 154693314.87 134489138.26 106496764.35 131534169.84 133509871.71 608740015.01 623114638.56 0.0000 Y Security Investors LLC, voluntary waiver, 266009.68; Federal Home Loan Banks Federal Home Loan Banks 0.61% 3130AJN47 US3130AJN472 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-06-10 2022-06-10 2022-06-10 N N N 0.0061 1998749.56 1998749.56 0.0053 N N N N Federal Home Loan Banks Federal Home Loan Banks 0.09% 3130AJPU7 US3130AJPU76 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-06-03 2022-06-03 2022-06-03 N N N 0.0009 5246495.36 5246495.36 0.0140 N N N N Federal Home Loan Banks Federal Home Loan Banks 0.13% 3130AMUZ3 US3130AMUZ38 U.S. Government Agency Debt N Standard & Poor's NR 2022-06-14 2022-06-14 2022-06-14 N N N 0.0013 999854.84 999854.84 0.0027 N N N N Federal Home Loan Banks Federal Home Loan Banks 0.09% 313379Q69 US313379Q698 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-06-10 2022-06-10 2022-06-10 N N N 0.0009 8146823.10 8146823.10 0.0218 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.17% 313385VS2 US313385VS21 U.S. Government Agency Debt N Standard & Poor's NR 2022-04-18 2022-04-18 2022-04-18 N N N 0.0017 899927.75 899927.75 0.0024 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.22% 313385WJ1 US313385WJ13 U.S. Government Agency Debt N Standard & Poor's NR 2022-05-04 2022-05-04 2022-05-04 N N N 0.0022 14996988.75 14996988.75 0.0401 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.63% 313385ZM1 US313385ZM15 U.S. Government Agency Debt N Standard & Poor's NR 2022-07-18 2022-07-18 2022-07-18 N N N 0.0063 499062.50 499062.50 0.0013 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.82% 313385F76 US313385F763 U.S. Government Agency Debt N Standard & Poor's NR 2022-09-14 2022-09-14 2022-09-14 N N N 0.0082 21917830.00 21917830.00 0.0586 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.58% 313385YY6 US313385YY61 U.S. Government Agency Debt N Standard & Poor's NR 2022-07-05 2022-07-05 2022-07-05 N N N 0.0058 2246585.94 2246585.94 0.0060 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.21% 313385WL6 US313385WL68 U.S. Government Agency Debt N Standard & Poor's NR 2022-05-06 2022-05-06 2022-05-06 N N N 0.0021 16996529.17 16996529.17 0.0454 N N N N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 0.32% 3133ECPU2 US3133ECPU27 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-05-17 2022-05-17 2022-05-17 N N N 0.0032 11023934.24 11023934.24 0.0295 N N N N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 0.34% 3133EKJ56 US3133EKJ565 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-04-01 2022-08-30 2022-08-30 N N N 0.0034 3003950.30 3003950.30 0.0080 N N N N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 0.1% 3133EMBT8 US3133EMBT81 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-04-01 2022-04-01 2022-04-01 N N N 0.0010 2500000.00 2500000.00 0.0067 N Y Y N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 0.33% 3133EMZU9 US3133EMZU98 U.S. Government Agency Debt N Standard & Poor's NR 2022-04-01 2022-05-18 2022-05-18 N N N 0.0033 33998679.29 33998679.29 0.0909 N N N N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 0.33% 3133ENCH1 US3133ENCH18 U.S. Government Agency Debt N Standard & Poor's NR 2022-04-01 2022-10-25 2022-10-25 N N N 0.0033 29999136.61 29999136.61 0.0802 N N N N Federal Home Loan Mortgage Corp Federal Home Loan Mortgage Corp 0.28% 3134GWBP0 US3134GWBP07 U.S. Government Agency Debt N Standard & Poor's NR 2022-04-01 2022-04-18 2022-04-18 N N N 0.0028 34892551.12 34892551.12 0.0933 N N N N Fannie Mae Discount Notes Fannie Mae Discount Notes 0.25% 313589WJ8 US313589WJ82 U.S. Government Agency Debt N Standard & Poor's NR 2022-05-04 2022-05-04 2022-05-04 N N N 0.0025 899793.75 899793.75 0.0024 N N Y N Federal National Mortgage Association Federal National Mortgage Association 0.09% 3135G0W33 US3135G0W330 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-09-06 2022-09-06 2022-09-06 N N N 0.0009 3700233.58 3700233.58 0.0099 N N N N Federal National Mortgage Association Federal National Mortgage Association 0.22% 3135G03J0 US3135G03J02 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-04-01 2022-04-15 2022-04-15 N N N 0.0022 11201918.97 11201918.97 0.0299 N N N N Federal National Mortgage Association Federal National Mortgage Association 0.27% 3135G04J9 US3135G04J92 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-04-01 2022-05-06 2022-05-06 N N N 0.0027 23005138.94 23005138.94 0.0615 N N N N Federal National Mortgage Association Federal National Mortgage Association 0.12% 3135G0T45 US3135G0T450 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-04-05 2022-04-05 2022-04-05 N N N 0.0012 2281440.90 2281440.90 0.0061 N N Y N U.S. Treasury Bills United States Treasury Bill 0.27% 912796V22 US912796V227 U.S. Treasury Debt N Standard & Poor's NR 2022-05-24 2022-05-24 2022-05-24 N N N 0.0027 9996017.64 9996017.64 0.0267 N Y Y N U.S. Treasury Bills United States Treasury Bill 0.28% 912796V30 US912796V300 U.S. Treasury Debt N Standard & Poor's NR 2022-05-31 2022-05-31 2022-05-31 N N N 0.0028 14993100.00 14993100.00 0.0401 N Y Y N U.S. Treasury Bills United States Treasury Bill 0.49% 912796S67 US912796S678 U.S. Treasury Debt N Standard & Poor's NR 2022-08-04 2022-08-04 2022-08-04 N N N 0.0049 11979958.33 11979958.33 0.0320 N Y Y N U.S. Treasury Bills United States Treasury Bill 0.15% 912796U80 US912796U807 U.S. Treasury Debt N Standard & Poor's NR 2022-05-10 2022-05-10 2022-05-10 N N N 0.0015 9998402.08 9998402.08 0.0267 N Y Y N U.S. Treasury Bills United States Treasury Bill 0.12% 912796U72 US912796U724 U.S. Treasury Debt N Standard & Poor's NR 2022-05-03 2022-05-03 2022-05-03 N N N 0.0012 19997977.78 19997977.78 0.0534 N Y Y N United States Treasury Note/Bond United States Treasury Note/Bond 0.1% 912828XD7 US912828XD79 U.S. Treasury Debt N Standard & Poor's NR 2022-05-31 2022-05-31 2022-05-31 N N N 0.0010 4011732.65 4011732.65 0.0107 N Y Y N United States Treasury Note/Bond United States Treasury Note/Bond 0.08% 9128286M7 US9128286M72 U.S. Treasury Debt N Standard & Poor's NR 2022-04-15 2022-04-15 2022-04-15 N N N 0.0008 10008330.44 10008330.44 0.0267 N Y Y N Barclays Capital, Inc. Barclays 0.24% REPOXBARC U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N U.S. Treasury Note 2030-01-15 0.130000 1051350.70 1213438.89 U.S. Treasuries (including strips) N Standard & Poor's NR 2022-04-01 2022-04-01 2022-04-01 N N N 0.0024 1189638.09 1189638.09 0.0032 N Y Y N BofA Securities, Inc. Bank of America 0.25% REPOXBANK U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N U.S. Treasury Note 2028-04-30 1.250000 4985191.73 4667042.22 U.S. Treasuries (including strips) N Standard & Poor's NR 2022-04-01 2022-04-01 2022-04-01 N N N 0.0025 4575531.10 4575531.10 0.0122 N Y Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.38% 313385XG6 US313385XG64 U.S. Government Agency Debt N Standard & Poor's NR 2022-05-26 2022-05-26 2022-05-26 N N N 0.0038 19988694.44 19988694.44 0.0534 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 0.45% 313385YE0 US313385YE08 U.S. Government Agency Debt N Standard & Poor's NR 2022-06-17 2022-06-17 2022-06-17 N N N 0.0045 6294071.00 6294071.00 0.0168 N N N N Federal Home Loan Banks Federal Home Loan Banks 0.11% 3130AEBM1 US3130AEBM10 U.S. Government Agency Debt N Standard & Poor's AA+ 2022-06-10 2022-06-10 2022-06-10 N N N 0.0009 864400.65 864400.65 0.0023 N N N N Federal Home Loan Mortgage Corp Federal Home Loan Mortgage Corp 0.09% 3134GVJ66 US3134GVJ664 U.S. Government Agency Debt N Standard & Poor's NR 2022-06-08 2022-06-08 2022-06-08 N N N 0.0010 2975827.70 2975827.70 0.0080 N N N N J.P. Morgan Securities LLC JP Morgan Chase & Co. 0.28% REPOXJPM U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N U.S. Treasury Bond 2051-05-15 2.380000 12249812.39 12117301.90 U.S. Treasuries (including strips) N Standard & Poor's NR 2022-04-01 2022-04-01 2022-04-01 N N N 0.0028 11879702.76 11879702.76 0.0318 N Y Y N United States Treasury Note/Bond United States Treasury Note/Bond 0.09% 912828SV3 US912828SV33 U.S. Treasury Debt N Standard & Poor's NR 2022-05-15 2022-05-15 2022-05-15 N N N 0.0009 5611310.59 5611310.59 0.0150 N Y Y N United States Treasury Note/Bond United States Treasury Note/Bond 0.09% 9128287C8 US9128287C81 U.S. Treasury Debt N Standard & Poor's NR 2022-07-15 2022-07-15 2022-07-15 N N N 0.0009 9043329.06 9043329.06 0.0242 N Y Y N U.S. Government Money Market Fund 2022-04-07 James Howley James Howley Assistant Treasurer