N-MFP3 0000899148 XXXXXXXX 2025-12-31 U.S. Government Money Market Fund 0000899148 5493004D62WV1EDNTU07 U.S. Government Money Market Fund 5493004D62WV1EDNTU07 S000003657 1 N N 033-59692 Security Investors, LLC 801-08008 Ernst & Young LLP Tysons VA MUFG Investor Services (US), LLC MUFG Investor Services (US), LLC 0000913181 084-05475 N N N Government N N 20 54 137486607.91 190077585.28 0.5331 0.7371 2025-12-01 144383751.76 196980446.49 0.5453 0.7439 2025-12-02 136631517.70 189233929.78 0.5315 0.7362 2025-12-03 183434188.27 236042317.72 0.6036 0.7768 2025-12-04 102988507.19 143619075.39 0.4870 0.6791 2025-12-05 110564536.69 151199500.58 0.5047 0.6902 2025-12-08 108179792.55 148819152.13 0.4993 0.6868 2025-12-09 96979460.76 137623216.05 0.4719 0.6697 2025-12-10 151513768.98 192161919.96 0.5826 0.7389 2025-12-11 146116876.01 186778214.07 0.5739 0.7336 2025-12-12 123735013.23 149400746.98 0.5696 0.6878 2025-12-15 166181568.33 191850081.11 0.6400 0.7388 2025-12-16 135637244.10 151108535.90 0.6195 0.6902 2025-12-17 136863680.51 148836660.51 0.6320 0.6872 2025-12-18 160184751.95 172161591.95 0.6411 0.6890 2025-12-19 190189275.82 212131602.49 0.6562 0.7320 2025-12-22 171880926.92 203796615.25 0.6106 0.7240 2025-12-23 98315712.02 130237957.03 0.4728 0.6263 2025-12-24 111798064.19 143730144.19 0.4633 0.5956 2025-12-26 81711392.67 133589939.21 0.4059 0.6636 2025-12-29 83313087.81 135195905.64 0.4105 0.6662 2025-12-30 83918715.96 135810076.36 0.4122 0.6671 2025-12-31 65364.16 203099745.90 203099745.90 384170.27 924664.03 202624616.30 202449250.06 Y 1.0000 0.0401 2025-12-01 0.0401 2025-12-02 0.0400 2025-12-03 0.0399 2025-12-04 0.0398 2025-12-05 0.0396 2025-12-08 0.0395 2025-12-09 0.0395 2025-12-10 0.0393 2025-12-11 0.0391 2025-12-12 0.0385 2025-12-15 0.0383 2025-12-16 0.0381 2025-12-17 0.0380 2025-12-18 0.0379 2025-12-19 0.0376 2025-12-22 0.0376 2025-12-23 0.0375 2025-12-24 0.0375 2025-12-26 0.0376 2025-12-29 0.0376 2025-12-30 0.0377 2025-12-31 1.0007 2025-12-01 1.0007 2025-12-02 1.0007 2025-12-03 1.0006 2025-12-04 1.0008 2025-12-05 1.0008 2025-12-08 1.0008 2025-12-09 1.0009 2025-12-10 1.0007 2025-12-11 1.0007 2025-12-12 1.0010 2025-12-15 1.0007 2025-12-16 1.0008 2025-12-17 1.0008 2025-12-18 1.0007 2025-12-19 1.0006 2025-12-22 1.0006 2025-12-23 1.0008 2025-12-24 1.0007 2025-12-26 1.0009 2025-12-29 1.0009 2025-12-30 1.0009 2025-12-31 N N Money Market C000113321 1.00 202624616.30 202449250.06 1.0007 2025-12-01 1.0007 2025-12-02 1.0007 2025-12-03 1.0006 2025-12-04 1.0008 2025-12-05 1.0008 2025-12-08 1.0008 2025-12-09 1.0009 2025-12-10 1.0007 2025-12-11 1.0007 2025-12-12 1.0010 2025-12-15 1.0007 2025-12-16 1.0008 2025-12-17 1.0008 2025-12-18 1.0007 2025-12-19 1.0006 2025-12-22 1.0006 2025-12-23 1.0008 2025-12-24 1.0007 2025-12-26 1.0009 2025-12-29 1.0009 2025-12-30 1.0009 2025-12-31 47487856.22 28176511.23 2025-12-01 27960264.43 21076205.91 2025-12-02 3789710.44 11556082.08 2025-12-03 51720692.64 4931106.61 2025-12-04 3942283.25 96392753.39 2025-12-05 15223526.63 7666713.49 2025-12-08 19430668.15 21819726.19 2025-12-09 9486915.92 20554632.33 2025-12-10 63857460.30 9330534.64 2025-12-11 5295211.66 10815612.48 2025-12-12 15793453.59 53221168.61 2025-12-15 65073381.18 22632386.87 2025-12-16 10565201.82 51320780.19 2025-12-17 8734529.73 11123550.64 2025-12-18 57293011.71 24082346.12 2025-12-19 55425654.57 15492420.18 2025-12-22 13889526.96 22219704.87 2025-12-23 19417324.64 92982346.65 2025-12-24 43929332.27 10620006.75 2025-12-26 7672155.60 47693377.69 2025-12-29 11028745.41 9432074.31 2025-12-30 19294724.80 18682650.68 2025-12-31 576311631.92 611822691.91 0.0297 2025-12-01 0.0297 2025-12-02 0.0296 2025-12-03 0.0294 2025-12-04 0.0293 2025-12-05 0.0290 2025-12-08 0.0289 2025-12-09 0.0289 2025-12-10 0.0287 2025-12-11 0.0285 2025-12-12 0.0279 2025-12-15 0.0277 2025-12-16 0.0275 2025-12-17 0.0274 2025-12-18 0.0273 2025-12-19 0.0270 2025-12-22 0.0270 2025-12-23 0.0269 2025-12-24 0.0269 2025-12-26 0.0270 2025-12-29 0.0270 2025-12-30 0.0270 2025-12-31 N N BANK OF AMERICA BANK OF AMERICA 3.81% 3.81000000 % REPO-BANK 549300HN4UKV1E2R3U73 U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N N Y BofA Securities, Inc. N/A REPO-BANK 2028-04-15 2045-11-15 1.25 to 4.63 N/A 25332188.83 27009606.40 U.S. Treasuries (including strips) Y 2026-01-02 2026-01-02 2026-01-02 N N N 0.0381 26480000.05 26480000.05 0.1307 N Y Y N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 3.68% 3.68000000 % 3133ETFY8 254900C5LP6DN9OP9V83 US3133ETFY83 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y 2026-01-02 2026-01-06 2026-01-06 N N N 0.0368 10000021.34 10000021.34 0.0494 N N Y N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 3.77% 3.77000000 % 3133ERHB0 254900C5LP6DN9OP9V83 US3133ERHB07 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y 2026-01-02 2026-06-12 2026-06-12 N N N 0.0377 9511458.49 9511458.49 0.0469 N N N N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 3.74% 3.74000000 % 3133ERYC9 254900C5LP6DN9OP9V83 US3133ERYC96 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y 2026-01-02 2026-06-18 2026-06-18 N N N 0.0374 10003185.20 10003185.20 0.0494 N N N N Federal Farm Credit Banks Funding Corp Federal Farm Credit Banks Funding Corp 3.72% 3.72000000 % 3133ERFH9 254900C5LP6DN9OP9V83 US3133ERFH94 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y 2026-01-02 2026-05-21 2026-05-21 N N N 0.0372 10001006.01 10001006.01 0.0494 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 3.67% 3.67000000 % 313385UU8 2549001DPIFGXC1TOL40 US313385UU85 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y 2026-03-27 2026-03-27 2026-03-27 N N N 0.0367 9915236.11 9915236.11 0.0489 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 3.64% 3.64000000 % 313385SJ6 2549001DPIFGXC1TOL40 US313385SJ68 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y 2026-01-28 2026-01-28 2026-01-28 N N N 0.0364 9973150.00 9973150.00 0.0492 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 3.83% 3.83000000 % 313385UM6 2549001DPIFGXC1TOL40 US313385UM69 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y 2026-03-20 2026-03-20 2026-03-20 N N N 0.0383 8430937.50 8430937.50 0.0416 N N N N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 3.66% 3.66000000 % 313385TN6 2549001DPIFGXC1TOL40 US313385TN61 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y 2026-02-25 2026-02-25 2026-02-25 N N N 0.0366 9945152.77 9945152.77 0.0491 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 3.65% 3.65000000 % 313385SC1 2549001DPIFGXC1TOL40 US313385SC16 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y 2026-01-22 2026-01-22 2026-01-22 N N N 0.0365 9979058.33 9979058.33 0.0492 N N Y N Federal Home Loan Bank Discount Notes Federal Home Loan Bank Discount Notes 3.92% 3.92000000 % 313385RP3 2549001DPIFGXC1TOL40 US313385RP38 U.S. Government Agency Debt (if categorized as no-coupon discount notes) Y 2026-01-09 2026-01-09 2026-01-09 N N N 0.0392 11989706.67 11989706.67 0.0592 N N Y N Federal Home Loan Banks Federal Home Loan Banks 3.78% 3.78000000 % 3130B7HP2 2549001DPIFGXC1TOL40 US3130B7HP28 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y 2026-01-02 2026-07-20 2026-07-20 N N N 0.0378 10000000.00 10000000.00 0.0494 N N N N Federal Home Loan Banks Federal Home Loan Banks 3.73% 3.73000000 % 3130B6YX8 2549001DPIFGXC1TOL40 US3130B6YX85 U.S. Government Agency Debt (if categorized as coupon-paying notes) Y 2026-01-02 2026-01-13 2026-01-13 N N N 0.0373 9499984.44 9499984.44 0.0469 N N N N JP MORGAN CHASE & CO. JP MORGAN CHASE & CO. 3.82% 3.82000000 % REPO-JPM ZBUT11V806EZRVTWT807 U.S. Treasury Repurchase Agreement, if collateralized only by U.S. Treasuries (including Strips) and cash Y N N Y J.P. Morgan Securities LLC N/A REPO-JPM 2031-10-31 4.13 N/A 26364328.23 27009620.66 U.S. Treasuries (including strips) Y 2026-01-02 2026-01-02 2026-01-02 N N N 0.0382 26479999.95 26479999.95 0.1307 N Y Y N United States Treasury Bill United States Treasury Bill 3.62% 3.62000000 % 912797SQ1 254900HROIFWPRGM1V77 US912797SQ11 U.S. Treasury Debt Y 2026-02-10 2026-02-10 2026-02-10 N N N 0.0362 12948671.67 12948671.67 0.0639 N Y Y N United States Treasury Bill United States Treasury Bill 3.82% 3.82000000 % 912797SR9 254900HROIFWPRGM1V77 US912797SR93 U.S. Treasury Debt Y 2026-02-17 2026-02-17 2026-02-17 N N N 0.0382 11941281.33 11941281.33 0.0589 N Y Y N United States Treasury Floating Rate Note United States Treasury Floating Rate Note 3.69% 3.69000000 % 91282CJU6 254900HROIFWPRGM1V77 US91282CJU62 U.S. Treasury Debt Y 2026-01-01 2026-01-31 2026-01-31 N N N 0.0369 6000896.04 6000896.04 0.0296 N Y Y N U.S. Government Money Market Fund 2026-01-08 James Howley James Howley Chief Financial Officer, Chief Accounting Officer and Treasurer