# EDGAR Filing Document

**Accession Number:** 0000702340
**File Stem:** 0001193125-26-139804
**Filing Date:** 2026-4
**Character Count:** 30439
**Document Hash:** dc479c9e956bcc7c2f212a8b3f1c0bc1
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-139804.hdr.sgml**: 20260402

**ACCESSION NUMBER**: 0001193125-26-139804

**CONFORMED SUBMISSION TYPE**: N-MFP3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260331

**FILED AS OF DATE**: 20260402

**DATE AS OF CHANGE**: 20260402

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** PENN SERIES FUNDS INC
- **CENTRAL INDEX KEY:** 0000702340

**ORGANIZATION NAME:**
- **EIN:** 232209178
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** N-MFP3
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-03459
- **FILM NUMBER:** 26832595

**BUSINESS ADDRESS:**
- **STREET 1:** 600 DRESHER RD
- **STREET 2:** C3D
- **CITY:** HORSHAM
- **STATE:** PA
- **ZIP:** 19044
- **BUSINESS PHONE:** (215) 956-8835

**MAIL ADDRESS:**
- **STREET 1:** 600 DRESHER ROAD
- **STREET 2:** C3D
- **CITY:** HORSHAM
- **STATE:** PA
- **ZIP:** 19044

## Series and Classes Contracts Data

### Money Market Fund (Series ID: S000006722)

| Class ID   | Class Name        | Ticker Symbol   |
|:---|:---|:---|
| C000018285 | Money Market Fund |  |

# Form N-MFP3: Monthly Schedule of Portfolio Holdings

## N-MFP: Filer Information
**Submission Type:** N-MFP3
**CIK:** 0000702340

### General Information

**Report for (YYYY-MM-DD):** 2026-03-31

**Registrant Full Name:** Penn Series Money Market Fund

**CIK Number of Registrant:** 0000702340

**LEI of Registrant:** 549300D7SWTALBULTE89

**Name of Series:** Penn Series Funds, Inc.

**LEI of Series:** 549300GLJSCMRCVZWX45

**EDGAR Series Identifier:** S000006722

**Total number of share classes in the series:** 1

**Is this the fund's final filing on Form N-MFP?:** No

**Has the fund acquired or merged with another fund?:** No

## Part A: Series-Level Information about the Fund

### Service Providers
| Role                          | Details                                                     | File/CIK Number   |
|:---|:---|:---|
| Investment Adviser            | Penn Mutual Asset Management, LLC                           | 801-35477         |
| Independent Public Accountant | KPMG LLP<br>City: Philadelphia<br>State: PA                 |  |
| Administrator                 | PENN MUTUAL ASSET MANAGEMENT, LLC                           |  |
| Transfer Agent                | BNY Mellon Investment Servicing (US) Inc<br>CIK: 0000849542 | 084-01761         |

### Fund Characteristics & Assets

- **Securities Act File Number:** 002-77284

- **Is this a Feeder Fund?:** No

- **Is this a Master Fund?:** No

- **Is this series for insurance company separate accounts?:** Yes

- **Money Market Fund Category:** Government

- **Is this a Retail Money Market Fund?:** No

- **Is this a Government Money Market Fund?:** No

- **WAM:** 21 days

- **WAL:** 21 days

- **Total Value of Portfolio Securities:** $111041354.13

- **Amortized Cost of Portfolio Securities:** $111047514.71

- **Cash:** $0.00

- **Total Other Assets:** $86145.32

- **Total Liabilities:** $391127.83

- **Net Assets of Series:** $110742532.20

- **Number of Shares Outstanding (Series):** 110722224.1900

- **Does the fund seek to maintain a stable price per share?:** Yes

- **Stable Price Per Share:** $1.00

- **Is cash management vehicle an affiliated fund?:** No

- **Does the fund apply liquidity fees?:** No

### Daily & Weekly Liquid Assets
| Date       | Daily Liquid Assets ($)   | Weekly Liquid Assets ($)   | Daily Liquid Assets (%)   | Weekly Liquid Assets (%)   |
|:---|:---|:---|:---|:---|
| 2026-03-02 | $47169879.41              | $111569825.80              | 42.2800%                  | 99.9900%                   |
| 2026-03-03 | $50703929.57              | $111604639.44              | 45.4300%                  | 99.9900%                   |
| 2026-03-04 | $47114230.42              | $112015746.26              | 42.0600%                  | 99.9900%                   |
| 2026-03-05 | $47577399.28              | $112485414.44              | 42.2900%                  | 99.9900%                   |
| 2026-03-06 | $53594656.93              | $113003164.99              | 47.4200%                  | 99.9900%                   |
| 2026-03-09 | $47083383.84              | $112477330.37              | 41.8500%                  | 99.9800%                   |
| 2026-03-10 | $56192881.70              | $112587721.14              | 49.9000%                  | 99.9800%                   |
| 2026-03-11 | $47154851.59              | $112529499.23              | 41.9000%                  | 99.9800%                   |
| 2026-03-12 | $47433991.68              | $112815195.28              | 42.0400%                  | 99.9800%                   |
| 2026-03-13 | $53135156.40              | $108536027.93              | 47.2100%                  | 96.4400%                   |
| 2026-03-16 | $47040736.28              | $106424107.94              | 42.6000%                  | 96.3700%                   |
| 2026-03-17 | $48824036.84              | $106200672.55              | 44.3000%                  | 96.3700%                   |
| 2026-03-18 | $45920250.51              | $106289020.50              | 41.6300%                  | 96.3700%                   |
| 2026-03-19 | $46498380.76              | $105867192.14              | 42.3200%                  | 96.3500%                   |
| 2026-03-20 | $51067378.32              | $105454058.04              | 46.6500%                  | 96.3300%                   |
| 2026-03-23 | $46542746.01              | $104911751.15              | 42.7300%                  | 96.3100%                   |
| 2026-03-24 | $49825795.16              | $105190043.49              | 45.6200%                  | 96.3200%                   |
| 2026-03-25 | $46713781.85              | $102083588.93              | 42.6900%                  | 93.3000%                   |
| 2026-03-26 | $47341921.30              | $102717287.14              | 43.0200%                  | 93.3300%                   |
| 2026-03-27 | $54580802.73              | $106449823.14              | 49.7000%                  | 96.9300%                   |
| 2026-03-30 | $45404603.41              | $107255640.64              | 41.0400%                  | 96.9500%                   |
| 2026-03-31 | $42926198.83              | $104783470.21              | 38.6300%                  | 94.2900%                   |

### 7-Day Gross Yield
| Date       | 7-Day Gross Yield   |
|:---|:---|
| 2026-03-02 | 3.6400%             |
| 2026-03-03 | 3.6400%             |
| 2026-03-04 | 3.6400%             |
| 2026-03-05 | 3.6400%             |
| 2026-03-06 | 3.6400%             |
| 2026-03-09 | 3.6400%             |
| 2026-03-10 | 3.6500%             |
| 2026-03-11 | 3.6500%             |
| 2026-03-12 | 3.6500%             |
| 2026-03-13 | 3.6500%             |
| 2026-03-16 | 3.6500%             |
| 2026-03-17 | 3.6500%             |
| 2026-03-18 | 3.6500%             |
| 2026-03-19 | 3.6500%             |
| 2026-03-20 | 3.6500%             |
| 2026-03-23 | 3.6500%             |
| 2026-03-24 | 3.6500%             |
| 2026-03-25 | 3.6500%             |
| 2026-03-26 | 3.6500%             |
| 2026-03-27 | 3.6600%             |
| 2026-03-30 | 3.6600%             |
| 2026-03-31 | 3.6600%             |

### Daily Net Asset Value per Share (Series)
| Date       | Net Asset Value per Share   |
|:---|:---|
| 2026-03-02 | 1.0001                      |
|  |  |
| 2026-03-03 | 1.0001                      |
|  |  |
| 2026-03-04 | 1.0001                      |
|  |  |
| 2026-03-05 | 1.0001                      |
|  |  |
| 2026-03-06 | 1.0000                      |
|  |  |
| 2026-03-09 | 1.0001                      |
|  |  |
| 2026-03-10 | 1.0001                      |
|  |  |
| 2026-03-11 | 1.0001                      |
|  |  |
| 2026-03-12 | 1.0001                      |
|  |  |
| 2026-03-13 | 1.0000                      |
|  |  |
| 2026-03-16 | 1.0001                      |
|  |  |
| 2026-03-17 | 1.0001                      |
|  |  |
| 2026-03-18 | 1.0001                      |
|  |  |
| 2026-03-19 | 1.0001                      |
|  |  |
| 2026-03-20 | 1.0000                      |
|  |  |
| 2026-03-23 | 1.0001                      |
|  |  |
| 2026-03-24 | 1.0001                      |
|  |  |
| 2026-03-25 | 1.0001                      |
|  |  |
| 2026-03-26 | 1.0001                      |
|  |  |
| 2026-03-27 | 1.0000                      |
|  |  |
| 2026-03-30 | 1.0001                      |
|  |  |
| 2026-03-31 | 1.0001                      |
|  |  |

## Part B: Class-Level Information about the Fund

### Class: TF

- **Minimum Initial Investment:** $1.00

- **Net Assets of Class:** $110742532.20

- **Number of Shares Outstanding:** 110722224.1900

**Daily Net Asset Value per Share (Class)**
| Date       | NAV per Share   |
|:---|:---|
| 2026-03-02 | 1.0001          |
|  |  |
| 2026-03-03 | 1.0001          |
|  |  |
| 2026-03-04 | 1.0001          |
|  |  |
| 2026-03-05 | 1.0001          |
|  |  |
| 2026-03-06 | 1.0000          |
|  |  |
| 2026-03-09 | 1.0001          |
|  |  |
| 2026-03-10 | 1.0001          |
|  |  |
| 2026-03-11 | 1.0001          |
|  |  |
| 2026-03-12 | 1.0001          |
|  |  |
| 2026-03-13 | 1.0000          |
|  |  |
| 2026-03-16 | 1.0001          |
|  |  |
| 2026-03-17 | 1.0001          |
|  |  |
| 2026-03-18 | 1.0001          |
|  |  |
| 2026-03-19 | 1.0001          |
|  |  |
| 2026-03-20 | 1.0000          |
|  |  |
| 2026-03-23 | 1.0001          |
|  |  |
| 2026-03-24 | 1.0001          |
|  |  |
| 2026-03-25 | 1.0001          |
|  |  |
| 2026-03-26 | 1.0001          |
|  |  |
| 2026-03-27 | 1.0000          |
|  |  |
| 2026-03-30 | 1.0001          |
|  |  |
| 2026-03-31 | 1.0001          |
|  |  |

**Daily Shareholder Flows**
| Date       | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| 2026-03-02 | $857792.30                | $425387.70              |
| 2026-03-03 | $36170.43                 | $10922.37               |
| 2026-03-04 | $431443.15                | $2044.58                |
| 2026-03-05 | $542802.26                | $82382.94               |
| 2026-03-06 | $503954.09                | $15307.54               |
| 2026-03-09 | $0.00                     | $535139.30              |
| 2026-03-10 | $125393.31                | $20140.40               |
| 2026-03-11 | $0.00                     | $67527.43               |
| 2026-03-12 | $277312.70                | $922.14                 |
| 2026-03-13 | $0.00                     | $331746.10              |
| 2026-03-16 | $0.00                     | $2123496.33             |
| 2026-03-17 | $0.00                     | $232758.97              |
| 2026-03-18 | $97354.17                 | $17813.79               |
| 2026-03-19 | $0.00                     | $430937.74              |
| 2026-03-20 | $4983.61                  | $444206.32              |
| 2026-03-23 | $0.00                     | $553231.69              |
| 2026-03-24 | $274955.75                | $5779.31                |
| 2026-03-25 | $248007.09                | $47953.66               |
| 2026-03-26 | $625434.43                | $45.47                  |
| 2026-03-27 | $0.00                     | $269370.05              |
| 2026-03-30 | $797430.71                | $597.88                 |
| 2026-03-31 | $496181.31                | $136.39                 |

**Total Gross Subscriptions (Month):** $5319215.31

**Total Gross Redemptions (Month):** $5617848.10

**7-Day Net Yield (Class)**
| Date       | 7-Day Net Yield   |
|:---|:---|
| 2026-03-02 | 3.0500%           |
| 2026-03-03 | 3.0500%           |
| 2026-03-04 | 3.0500%           |
| 2026-03-05 | 3.0500%           |
| 2026-03-06 | 3.0600%           |
| 2026-03-09 | 3.0600%           |
| 2026-03-10 | 3.0600%           |
| 2026-03-11 | 3.0600%           |
| 2026-03-12 | 3.0600%           |
| 2026-03-13 | 3.0600%           |
| 2026-03-16 | 3.0600%           |
| 2026-03-17 | 3.0600%           |
| 2026-03-18 | 3.0700%           |
| 2026-03-19 | 3.0700%           |
| 2026-03-20 | 3.0600%           |
| 2026-03-23 | 3.0600%           |
| 2026-03-24 | 3.0600%           |
| 2026-03-25 | 3.0600%           |
| 2026-03-26 | 3.0600%           |
| 2026-03-27 | 3.0700%           |
| 2026-03-30 | 3.0700%           |
| 2026-03-31 | 3.0700%           |

**Beneficial/Record Owner Categories**
| Category          | Other Category   | Record Owner %   | Beneficial Owner %   |
|:---|:---|:---|:---|
| Insurance company |  | 19.6900%         | 0.0000%              |
| Insurance company |  | 79.2300%         | 0.0000%              |

## Part C: Schedule of Portfolio Securities

### Security 1: FEDERAL FARM CREDIT DISCOUNT NOTES

- **C.1 - Title:** FEDERAL FARM CREDIT DISCOUNT NOTES 3.633000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313313VM7, C.4 - ISIN: US313313VM73, C.3 - LEI: 254900C5LP6DN9OP9V83
- **C.18 - Value (incl. sponsor support):** $5992221.66
- **C.18.a - Value (excl. sponsor support):** $5992221.66
- **C.19 - Percentage of Net Assets:** 5.4100%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-13
- **C.12 - Maturity Date (WAL):** 2026-04-13
- **C.13 - Final Legal Maturity Date:** 2026-04-13
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 2: FEDERAL FARM CREDIT DISCOUNT NOTES

- **C.1 - Title:** FEDERAL FARM CREDIT DISCOUNT NOTES 3.660000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313313VQ8, C.4 - ISIN: US313313VQ87, C.3 - LEI: 254900C5LP6DN9OP9V83
- **C.18 - Value (incl. sponsor support):** $7488033.30
- **C.18.a - Value (excl. sponsor support):** $7488033.30
- **C.19 - Percentage of Net Assets:** 6.7600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-16
- **C.12 - Maturity Date (WAL):** 2026-04-16
- **C.13 - Final Legal Maturity Date:** 2026-04-16
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 3: FEDERAL HOME LOAN BANK DISCOUNT NOTES

- **C.1 - Title:** FEDERAL HOME LOAN BANK DISCOUNT NOTES 3.635000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385VW3, C.4 - ISIN: US313385VW33, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $4989030.55
- **C.18.a - Value (excl. sponsor support):** $4989030.55
- **C.19 - Percentage of Net Assets:** 4.5100%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-22
- **C.12 - Maturity Date (WAL):** 2026-04-22
- **C.13 - Final Legal Maturity Date:** 2026-04-22
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 4: FEDERAL HOME LOAN BANK DISCOUNT NOTES

- **C.1 - Title:** FEDERAL HOME LOAN BANK DISCOUNT NOTES 3.644000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385VY9, C.4 - ISIN: US313385VY98, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $4988033.35
- **C.18.a - Value (excl. sponsor support):** $4988033.35
- **C.19 - Percentage of Net Assets:** 4.5000%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-24
- **C.12 - Maturity Date (WAL):** 2026-04-24
- **C.13 - Final Legal Maturity Date:** 2026-04-24
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 5: FEDERAL HOME LOAN BANK DISCOUNT NOTES

- **C.1 - Title:** FEDERAL HOME LOAN BANK DISCOUNT NOTES 3.659000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385XG6, C.4 - ISIN: US313385XG64, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $3977537.76
- **C.18.a - Value (excl. sponsor support):** $3977537.76
- **C.19 - Percentage of Net Assets:** 3.5900%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-05-26
- **C.12 - Maturity Date (WAL):** 2026-05-26
- **C.13 - Final Legal Maturity Date:** 2026-05-26
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 6: FREDDIE MAC DISCOUNT NOTES

- **C.1 - Title:** FREDDIE MAC DISCOUNT NOTES 3.618000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313397VH1, C.4 - ISIN: US313397VH12, C.3 - LEI: S6XOOCT0IEG5ABCC6L87
- **C.18 - Value (incl. sponsor support):** $2997307.50
- **C.18.a - Value (excl. sponsor support):** $2997307.50
- **C.19 - Percentage of Net Assets:** 2.7100%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-09
- **C.12 - Maturity Date (WAL):** 2026-04-09
- **C.13 - Final Legal Maturity Date:** 2026-04-09
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 7: FREDDIE MAC DISCOUNT NOTES

- **C.1 - Title:** FREDDIE MAC DISCOUNT NOTES 3.636000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313397VU2, C.4 - ISIN: US313397VU23, C.3 - LEI: S6XOOCT0IEG5ABCC6L87
- **C.18 - Value (incl. sponsor support):** $4491025.02
- **C.18.a - Value (excl. sponsor support):** $4491025.02
- **C.19 - Percentage of Net Assets:** 4.0600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-20
- **C.12 - Maturity Date (WAL):** 2026-04-20
- **C.13 - Final Legal Maturity Date:** 2026-04-20
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 8: FREDDIE MAC DISCOUNT NOTES

- **C.1 - Title:** FREDDIE MAC DISCOUNT NOTES 3.572000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313397WJ6, C.4 - ISIN: US313397WJ68, C.3 - LEI: S6XOOCT0IEG5ABCC6L87
- **C.18 - Value (incl. sponsor support):** $2989771.68
- **C.18.a - Value (excl. sponsor support):** $2989771.68
- **C.19 - Percentage of Net Assets:** 2.7000%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-05-04
- **C.12 - Maturity Date (WAL):** 2026-05-04
- **C.13 - Final Legal Maturity Date:** 2026-05-04
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 9: FREDDIE MAC DISCOUNT NOTES

- **C.1 - Title:** FREDDIE MAC DISCOUNT NOTES 3.628000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313397YC9, C.4 - ISIN: US313397YC97, C.3 - LEI: S6XOOCT0IEG5ABCC6L87
- **C.18 - Value (incl. sponsor support):** $2977168.32
- **C.18.a - Value (excl. sponsor support):** $2977168.32
- **C.19 - Percentage of Net Assets:** 2.6900%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-15
- **C.12 - Maturity Date (WAL):** 2026-06-15
- **C.13 - Final Legal Maturity Date:** 2026-06-15
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? No, C.23 Categorized at Level 3? No

### Security 10: FANNIE MAE DISCOUNT NOTES

- **C.1 - Title:** FANNIE MAE DISCOUNT NOTES 3.638000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313589VW0, C.4 - ISIN: US313589VW03, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $4989030.55
- **C.18.a - Value (excl. sponsor support):** $4989030.55
- **C.19 - Percentage of Net Assets:** 4.5100%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-22
- **C.12 - Maturity Date (WAL):** 2026-04-22
- **C.13 - Final Legal Maturity Date:** 2026-04-22
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 11: FANNIE MAE DISCOUNT NOTES

- **C.1 - Title:** FANNIE MAE DISCOUNT NOTES 3.602000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313589WU3, C.4 - ISIN: US313589WU38, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $3982351.12
- **C.18.a - Value (excl. sponsor support):** $3982351.12
- **C.19 - Percentage of Net Assets:** 3.6000%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-05-14
- **C.12 - Maturity Date (WAL):** 2026-05-14
- **C.13 - Final Legal Maturity Date:** 2026-05-14
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 12: FANNIE MAE DISCOUNT NOTES

- **C.1 - Title:** FANNIE MAE DISCOUNT NOTES 3.614000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313589XB4, C.4 - ISIN: US313589XB48, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $3979543.32
- **C.18.a - Value (excl. sponsor support):** $3979543.32
- **C.19 - Percentage of Net Assets:** 3.5900%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-05-21
- **C.12 - Maturity Date (WAL):** 2026-05-21
- **C.13 - Final Legal Maturity Date:** 2026-05-21
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 13: FEDERAL NATIONAL MORTGAGE ASSOCIATION

- **C.1 - Title:** FEDERAL NATIONAL MORTGAGE ASSOCIATION 2.125000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as coupon-paying notes)
- **Identifiers:** C.3 - CUSIP: 3135G0K36, C.4 - ISIN: US3135G0K368, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $3286414.16
- **C.18.a - Value (excl. sponsor support):** $3286414.16
- **C.19 - Percentage of Net Assets:** 2.9700%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-24
- **C.12 - Maturity Date (WAL):** 2026-04-24
- **C.13 - Final Legal Maturity Date:** 2026-04-24
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? No, C.23 Categorized at Level 3? No

### Security 14: Goldman Sachs Financial Square Funds - Government Fund

- **C.1 - Title:** Goldman Sachs Financial Square Funds - Government Fund 3.551000%
- **C.6 - Investment Category:** Investment Company
- **Identifiers:** C.3 - CUSIP: 38141W273, C.4 - ISIN: US38141W2733, C.3 - LEI: 549300BRJMXN4GUWZ402
- **C.18 - Value (incl. sponsor support):** $15473278.59
- **C.18.a - Value (excl. sponsor support):** $15473278.59
- **C.19 - Percentage of Net Assets:** 13.9700%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-01
- **C.12 - Maturity Date (WAL):** 2026-04-01
- **C.13 - Final Legal Maturity Date:** 2026-04-01
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 15: TENNESSEE VALLEY AUTHORITY DISCOUNT NOTES

- **C.1 - Title:** TENNESSEE VALLEY AUTHORITY DISCOUNT NOTES 3.638000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 880590VG6, C.4 - ISIN: US880590VG65, C.3 - LEI: 549300HE1ISW43LNKM54
- **C.18 - Value (incl. sponsor support):** $5995213.32
- **C.18.a - Value (excl. sponsor support):** $5995213.32
- **C.19 - Percentage of Net Assets:** 5.4100%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-08
- **C.12 - Maturity Date (WAL):** 2026-04-08
- **C.13 - Final Legal Maturity Date:** 2026-04-08
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 16: TENNESSEE VALLEY AUTHORITY DISCOUNT NOTES

- **C.1 - Title:** TENNESSEE VALLEY AUTHORITY DISCOUNT NOTES 3.648000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 880590VP6, C.4 - ISIN: US880590VP64, C.3 - LEI: 549300HE1ISW43LNKM54
- **C.18 - Value (incl. sponsor support):** $4992520.85
- **C.18.a - Value (excl. sponsor support):** $4992520.85
- **C.19 - Percentage of Net Assets:** 4.5100%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-15
- **C.12 - Maturity Date (WAL):** 2026-04-15
- **C.13 - Final Legal Maturity Date:** 2026-04-15
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? No, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 17: UNITED STATES TREASURY BILL

- **C.1 - Title:** UNITED STATES TREASURY BILL 3.657000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797QD2, C.4 - ISIN: US912797QD26, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $9984866.70
- **C.18.a - Value (excl. sponsor support):** $9984866.70
- **C.19 - Percentage of Net Assets:** 9.0200%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-04-16
- **C.12 - Maturity Date (WAL):** 2026-04-16
- **C.13 - Final Legal Maturity Date:** 2026-04-16
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 18: UNITED STATES TREASURY BILL

- **C.1 - Title:** UNITED STATES TREASURY BILL 3.577000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797SD0, C.4 - ISIN: US912797SD08, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $9999000.80
- **C.18.a - Value (excl. sponsor support):** $9999000.80
- **C.19 - Percentage of Net Assets:** 9.0300%
- **C.17 - Yield as of Reporting Date:** 3.6800%
- **C.11 - Maturity Date (WAM):** 2026-04-02
- **C.12 - Maturity Date (WAL):** 2026-04-02
- **C.13 - Final Legal Maturity Date:** 2026-04-02
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

### Security 19: UNITED STATES TREASURY BILL

- **C.1 - Title:** UNITED STATES TREASURY BILL 3.640000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797TR8, C.4 - ISIN: US912797TR84, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $7469005.58
- **C.18.a - Value (excl. sponsor support):** $7469005.58
- **C.19 - Percentage of Net Assets:** 6.7400%
- **C.17 - Yield as of Reporting Date:** 3.6900%
- **C.11 - Maturity Date (WAM):** 2026-05-12
- **C.12 - Maturity Date (WAL):** 2026-05-12
- **C.13 - Final Legal Maturity Date:** 2026-05-12
- **Characteristics:** C.9 Eligible Security? Yes, C.14 Has Demand Feature? No, C.15 Has Guarantee? No, C.16 Has Enhancement? No, C.22 Is an Illiquid Security? No, C.20 Is a Daily Liquid Asset? Yes, C.21 Is a Weekly Liquid Asset? Yes, C.23 Categorized at Level 3? No

## N-MFP: Signatures

**Registrant:** Penn Series Money Market Fund

**Date:** 2026-04-03

**By:** Steven Viola

**Name of Signing Officer:** Steven Viola

**Title of Signing Officer:** Treasurer