# EDGAR Filing Document

**Accession Number:** 0000702340
**File Stem:** 0001193125-26-254670
**Filing Date:** 2026-6
**Character Count:** 28645
**Document Hash:** 654d9493464ea9f5267a449037409248
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-254670.hdr.sgml**: 20260603

**ACCESSION NUMBER**: 0001193125-26-254670

**CONFORMED SUBMISSION TYPE**: N-MFP3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260529

**FILED AS OF DATE**: 20260603

**DATE AS OF CHANGE**: 20260603

**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:** 261059037

**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):** 2026-05-29

**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:** 29 days

- **WAL:** 29 days

- **Total Value of Portfolio Securities:** $100911791.39

- **Amortized Cost of Portfolio Securities:** $100929704.95

- **Cash:** $0.00

- **Total Other Assets:** $46920.32

- **Total Liabilities:** $344241.64

- **Net Assets of Series:** $100632383.63

- **Number of Shares Outstanding (Series):** 100612075.6200

- **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 (%)   |
|:---|:---|:---|:---|:---|
| 2026-05-01 | $40291265.76              | $96149786.46               | 38.7100%                  | 92.3700%                   |
| 2026-05-04 | $42515182.04              | $98379316.50               | 39.9800%                  | 92.5200%                   |
| 2026-05-05 | $46346905.84              | $99191445.70               | 43.2600%                  | 92.5800%                   |
| 2026-05-06 | $44128155.33              | $96978009.22               | 42.0500%                  | 92.4200%                   |
| 2026-05-07 | $44038871.63              | $99876339.55               | 42.0000%                  | 95.2600%                   |
| 2026-05-08 | $45060001.63              | $100914311.64              | 42.5500%                  | 95.3000%                   |
| 2026-05-11 | $44579582.02              | $100439506.04              | 42.2900%                  | 95.2700%                   |
| 2026-05-12 | $44345976.59              | $100211514.65              | 42.1600%                  | 95.2600%                   |
| 2026-05-13 | $45372024.28              | $97243176.36               | 44.3800%                  | 95.1200%                   |
| 2026-05-14 | $45958725.07              | $97835093.40               | 44.7000%                  | 95.1500%                   |
| 2026-05-15 | $43242017.07              | $95134034.16               | 43.1900%                  | 95.0100%                   |
| 2026-05-18 | $43749799.83              | $95647033.16               | 43.4700%                  | 95.0400%                   |
| 2026-05-19 | $43714211.96              | $95616661.54               | 43.4500%                  | 95.0300%                   |
| 2026-05-20 | $47452259.58              | $95359925.41               | 47.2800%                  | 95.0200%                   |
| 2026-05-21 | $43595673.50              | $100456412.24              | 43.3800%                  | 99.9700%                   |
| 2026-05-22 | $47654050.89              | $100537647.97              | 47.3800%                  | 99.9600%                   |
| 2026-05-26 | $53606401.81              | $100478157.37              | 53.3300%                  | 99.9600%                   |
| 2026-05-27 | $44072314.07              | $95924743.09               | 43.6600%                  | 95.0400%                   |
| 2026-05-28 | $48510152.72              | $95367789.25               | 48.3300%                  | 95.0100%                   |
| 2026-05-29 | $44129642.45              | $95972824.39               | 43.7000%                  | 95.0400%                   |

### 7-Day Gross Yield
| Date       | 7-Day Gross Yield   |
|:---|:---|
| 2026-05-01 | 3.6600%             |
| 2026-05-04 | 3.6600%             |
| 2026-05-05 | 3.6600%             |
| 2026-05-06 | 3.6600%             |
| 2026-05-07 | 3.6600%             |
| 2026-05-08 | 3.6500%             |
| 2026-05-11 | 3.6500%             |
| 2026-05-12 | 3.6500%             |
| 2026-05-13 | 3.6500%             |
| 2026-05-14 | 3.6500%             |
| 2026-05-15 | 3.6500%             |
| 2026-05-18 | 3.6500%             |
| 2026-05-19 | 3.6500%             |
| 2026-05-20 | 3.6500%             |
| 2026-05-21 | 3.6400%             |
| 2026-05-22 | 3.6400%             |
| 2026-05-26 | 3.6400%             |
| 2026-05-27 | 3.6400%             |
| 2026-05-28 | 3.6500%             |
| 2026-05-29 | 3.6500%             |

### Daily Net Asset Value per Share (Series)
| Date       | Net Asset Value per Share   |
|:---|:---|
| 2026-05-01 | 1.0000                      |
|  |  |
| 2026-05-04 | 1.0001                      |
|  |  |
| 2026-05-05 | 1.0001                      |
|  |  |
| 2026-05-06 | 1.0002                      |
|  |  |
| 2026-05-07 | 1.0002                      |
|  |  |
| 2026-05-08 | 1.0000                      |
|  |  |
| 2026-05-11 | 1.0002                      |
|  |  |
| 2026-05-12 | 1.0002                      |
|  |  |
| 2026-05-13 | 1.0002                      |
|  |  |
| 2026-05-14 | 1.0002                      |
|  |  |
| 2026-05-15 | 1.0001                      |
|  |  |
| 2026-05-18 | 1.0002                      |
|  |  |
| 2026-05-19 | 1.0002                      |
|  |  |
| 2026-05-20 | 1.0002                      |
|  |  |
| 2026-05-21 | 1.0002                      |
|  |  |
| 2026-05-22 | 1.0000                      |
|  |  |
| 2026-05-26 | 1.0002                      |
|  |  |
| 2026-05-27 | 1.0001                      |
|  |  |
| 2026-05-28 | 1.0001                      |
|  |  |
| 2026-05-29 | 1.0000                      |
|  |  |

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

### Class: TF

- **Minimum Initial Investment:** $1.00

- **Net Assets of Class:** $100632383.63

- **Number of Shares Outstanding:** 100612075.6200

**Daily Net Asset Value per Share (Class)**
| Date       | NAV per Share   |
|:---|:---|
| 2026-05-01 | 1.0000          |
|  |  |
| 2026-05-04 | 1.0001          |
|  |  |
| 2026-05-05 | 1.0001          |
|  |  |
| 2026-05-06 | 1.0002          |
|  |  |
| 2026-05-07 | 1.0002          |
|  |  |
| 2026-05-08 | 1.0000          |
|  |  |
| 2026-05-11 | 1.0002          |
|  |  |
| 2026-05-12 | 1.0002          |
|  |  |
| 2026-05-13 | 1.0002          |
|  |  |
| 2026-05-14 | 1.0002          |
|  |  |
| 2026-05-15 | 1.0001          |
|  |  |
| 2026-05-18 | 1.0002          |
|  |  |
| 2026-05-19 | 1.0002          |
|  |  |
| 2026-05-20 | 1.0002          |
|  |  |
| 2026-05-21 | 1.0002          |
|  |  |
| 2026-05-22 | 1.0000          |
|  |  |
| 2026-05-26 | 1.0002          |
|  |  |
| 2026-05-27 | 1.0001          |
|  |  |
| 2026-05-28 | 1.0001          |
|  |  |
| 2026-05-29 | 1.0000          |
|  |  |

**Daily Shareholder Flows**
| Date       | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| 2026-05-01 | $292873.01                | $126412.67              |
| 2026-05-04 | $2222193.34               | $45.51                  |
| 2026-05-05 | $837592.80                | $5589.55                |
| 2026-05-06 | $3035.36                  | $2224542.99             |
| 2026-05-07 | $0.00                     | $92040.81               |
| 2026-05-08 | $1012904.13               | $45.49                  |
| 2026-05-11 | $0.00                     | $483176.73              |
| 2026-05-12 | $0.00                     | $236407.19              |
| 2026-05-13 | $0.00                     | $2976754.07             |
| 2026-05-14 | $588881.44                | $2338.47                |
| 2026-05-15 | $0.00                     | $2725113.29             |
| 2026-05-18 | $509057.37                | $4076.38                |
| 2026-05-19 | $0.00                     | $37195.30               |
| 2026-05-20 | $5561.43                  | $270315.58              |
| 2026-05-21 | $118015.79                | $45.29                  |
| 2026-05-22 | $58496.51                 | $11326.18               |
| 2026-05-26 | $3775.58                  | $71777.54               |
| 2026-05-27 | $408176.52                | $686.16                 |
| 2026-05-28 | $14211.00                 | $579174.12              |
| 2026-05-29 | $584977.54                | $15506.62               |

**Total Gross Subscriptions (Month):** $6659751.82

**Total Gross Redemptions (Month):** $9862569.94

**7-Day Net Yield (Class)**
| Date       | 7-Day Net Yield   |
|:---|:---|
| 2026-05-01 | 3.0700%           |
| 2026-05-04 | 3.0700%           |
| 2026-05-05 | 3.0700%           |
| 2026-05-06 | 3.0700%           |
| 2026-05-07 | 3.0600%           |
| 2026-05-08 | 3.0600%           |
| 2026-05-11 | 3.0600%           |
| 2026-05-12 | 3.0600%           |
| 2026-05-13 | 3.0600%           |
| 2026-05-14 | 3.0600%           |
| 2026-05-15 | 3.0500%           |
| 2026-05-18 | 3.0500%           |
| 2026-05-19 | 3.0500%           |
| 2026-05-20 | 3.0500%           |
| 2026-05-21 | 3.0500%           |
| 2026-05-22 | 3.0500%           |
| 2026-05-26 | 3.0500%           |
| 2026-05-27 | 3.0500%           |
| 2026-05-28 | 3.0500%           |
| 2026-05-29 | 3.0600%           |

**Beneficial/Record Owner Categories**
| Category          | Other Category   | Record Owner %   | Beneficial Owner %   |
|:---|:---|:---|:---|
| Insurance company |  | 81.0600%         | 0.0000%              |
| Insurance company |  | 17.7600%         | 0.0000%              |

## Part C: Schedule of Portfolio Securities

### Security 1: FEDERAL FARM CREDIT DISCOUNT NOTES

- **C.1 - Title:** FEDERAL FARM CREDIT DISCOUNT NOTES 3.638000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313313XQ6, C.4 - ISIN: US313313XQ69, C.3 - LEI: 254900C5LP6DN9OP9V83
- **C.18 - Value (incl. sponsor support):** $4997479.15
- **C.18.a - Value (excl. sponsor support):** $4997479.15
- **C.19 - Percentage of Net Assets:** 4.9700%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-03
- **C.12 - Maturity Date (WAL):** 2026-06-03
- **C.13 - Final Legal Maturity Date:** 2026-06-03
- **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 3.643000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313313YE2, C.4 - ISIN: US313313YE21, C.3 - LEI: 254900C5LP6DN9OP9V83
- **C.18 - Value (incl. sponsor support):** $4990420.85
- **C.18.a - Value (excl. sponsor support):** $4990420.85
- **C.19 - Percentage of Net Assets:** 4.9600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-17
- **C.12 - Maturity Date (WAL):** 2026-06-17
- **C.13 - Final Legal Maturity Date:** 2026-06-17
- **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 FARM CREDIT DISCOUNT NOTES

- **C.1 - Title:** FEDERAL FARM CREDIT DISCOUNT NOTES 3.649000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313313YN2, C.4 - ISIN: US313313YN20, C.3 - LEI: 254900C5LP6DN9OP9V83
- **C.18 - Value (incl. sponsor support):** $4986387.50
- **C.18.a - Value (excl. sponsor support):** $4986387.50
- **C.19 - Percentage of Net Assets:** 4.9600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-25
- **C.12 - Maturity Date (WAL):** 2026-06-25
- **C.13 - Final Legal Maturity Date:** 2026-06-25
- **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 3.634000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385YF7, C.4 - ISIN: US313385YF72, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $3991933.32
- **C.18.a - Value (excl. sponsor support):** $3991933.32
- **C.19 - Percentage of Net Assets:** 3.9700%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-18
- **C.12 - Maturity Date (WAL):** 2026-06-18
- **C.13 - Final Legal Maturity Date:** 2026-06-18
- **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 3.630000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385YZ3, C.4 - ISIN: US313385YZ37, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $2988584.16
- **C.18.a - Value (excl. sponsor support):** $2988584.16
- **C.19 - Percentage of Net Assets:** 2.9700%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-06
- **C.12 - Maturity Date (WAL):** 2026-07-06
- **C.13 - Final Legal Maturity Date:** 2026-07-06
- **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: FEDERAL HOME LOAN BANK DISCOUNT NOTES

- **C.1 - Title:** FEDERAL HOME LOAN BANK DISCOUNT NOTES 3.606000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385ZC3, C.4 - ISIN: US313385ZC33, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $3983577.24
- **C.18.a - Value (excl. sponsor support):** $3983577.24
- **C.19 - Percentage of Net Assets:** 3.9600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-09
- **C.12 - Maturity Date (WAL):** 2026-07-09
- **C.13 - Final Legal Maturity Date:** 2026-07-09
- **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: FEDERAL HOME LOAN BANK DISCOUNT NOTES

- **C.1 - Title:** FEDERAL HOME LOAN BANK DISCOUNT NOTES 3.633000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313385ZX7, C.4 - ISIN: US313385ZX79, C.3 - LEI: 2549001DPIFGXC1TOL40
- **C.18 - Value (incl. sponsor support):** $4969958.35
- **C.18.a - Value (excl. sponsor support):** $4969958.35
- **C.19 - Percentage of Net Assets:** 4.9400%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-28
- **C.12 - Maturity Date (WAL):** 2026-07-28
- **C.13 - Final Legal Maturity Date:** 2026-07-28
- **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 3.626000%
- **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):** $6988000.81
- **C.18.a - Value (excl. sponsor support):** $6988000.81
- **C.19 - Percentage of Net Assets:** 6.9400%
- **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? Yes, C.23 Categorized at Level 3? No

### Security 9: FREDDIE MAC DISCOUNT NOTES

- **C.1 - Title:** FREDDIE MAC DISCOUNT NOTES 3.632000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313397ZP9, C.4 - ISIN: US313397ZP91, C.3 - LEI: S6XOOCT0IEG5ABCC6L87
- **C.18 - Value (incl. sponsor support):** $4973963.90
- **C.18.a - Value (excl. sponsor support):** $4973963.90
- **C.19 - Percentage of Net Assets:** 4.9400%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-20
- **C.12 - Maturity Date (WAL):** 2026-07-20
- **C.13 - Final Legal Maturity Date:** 2026-07-20
- **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 10: FANNIE MAE DISCOUNT NOTES

- **C.1 - Title:** FANNIE MAE DISCOUNT NOTES 3.643000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313589D42, C.4 - ISIN: US313589D427, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $4955376.40
- **C.18.a - Value (excl. sponsor support):** $4955376.40
- **C.19 - Percentage of Net Assets:** 4.9200%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-08-26
- **C.12 - Maturity Date (WAL):** 2026-08-26
- **C.13 - Final Legal Maturity Date:** 2026-08-26
- **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? No, C.23 Categorized at Level 3? No

### Security 11: FANNIE MAE DISCOUNT NOTES

- **C.1 - Title:** FANNIE MAE DISCOUNT NOTES 3.623000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313589ZJ5, C.4 - ISIN: US313589ZJ55, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $4976467.35
- **C.18.a - Value (excl. sponsor support):** $4976467.35
- **C.19 - Percentage of Net Assets:** 4.9500%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-15
- **C.12 - Maturity Date (WAL):** 2026-07-15
- **C.13 - Final Legal Maturity Date:** 2026-07-15
- **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 12: FANNIE MAE DISCOUNT NOTES

- **C.1 - Title:** FANNIE MAE DISCOUNT NOTES 3.595000%
- **C.6 - Investment Category:** U.S. Government Agency Debt (if categorized as no-coupon discount notes)
- **Identifiers:** C.3 - CUSIP: 313589ZL0, C.4 - ISIN: US313589ZL02, C.3 - LEI: B1V7KEBTPIMZEU4LTD58
- **C.18 - Value (incl. sponsor support):** $3980372.76
- **C.18.a - Value (excl. sponsor support):** $3980372.76
- **C.19 - Percentage of Net Assets:** 3.9600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-17
- **C.12 - Maturity Date (WAL):** 2026-07-17
- **C.13 - Final Legal Maturity Date:** 2026-07-17
- **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: Goldman Sachs Financial Square Funds - Government Fund

- **C.1 - Title:** Goldman Sachs Financial Square Funds - Government Fund 3.529000%
- **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):** $16195192.62
- **C.18.a - Value (excl. sponsor support):** $16195192.62
- **C.19 - Percentage of Net Assets:** 16.0900%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-01
- **C.12 - Maturity Date (WAL):** 2026-06-01
- **C.13 - Final Legal Maturity Date:** 2026-06-01
- **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 14: UNITED STATES TREASURY BILL

- **C.1 - Title:** UNITED STATES TREASURY BILL 3.608000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797TE7, C.4 - ISIN: US912797TE71, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $3990346.68
- **C.18.a - Value (excl. sponsor support):** $3990346.68
- **C.19 - Percentage of Net Assets:** 3.9700%
- **C.17 - Yield as of Reporting Date:** 3.6900%
- **C.11 - Maturity Date (WAM):** 2026-06-25
- **C.12 - Maturity Date (WAL):** 2026-06-25
- **C.13 - Final Legal Maturity Date:** 2026-06-25
- **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: UNITED STATES TREASURY BILL

- **C.1 - Title:** UNITED STATES TREASURY BILL 3.646000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797TN7, C.4 - ISIN: US912797TN70, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $4977421.85
- **C.18.a - Value (excl. sponsor support):** $4977421.85
- **C.19 - Percentage of Net Assets:** 4.9500%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-16
- **C.12 - Maturity Date (WAL):** 2026-07-16
- **C.13 - Final Legal Maturity Date:** 2026-07-16
- **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 16: UNITED STATES TREASURY BILL

- **C.1 - Title:** UNITED STATES TREASURY BILL 3.637000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797TZ0, C.4 - ISIN: US912797TZ01, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $4995959.25
- **C.18.a - Value (excl. sponsor support):** $4995959.25
- **C.19 - Percentage of Net Assets:** 4.9600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-09
- **C.12 - Maturity Date (WAL):** 2026-06-09
- **C.13 - Final Legal Maturity Date:** 2026-06-09
- **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? Yes, 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 3.623000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797UA3, C.4 - ISIN: US912797UA31, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $9984854.20
- **C.18.a - Value (excl. sponsor support):** $9984854.20
- **C.19 - Percentage of Net Assets:** 9.9200%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-06-16
- **C.12 - Maturity Date (WAL):** 2026-06-16
- **C.13 - Final Legal Maturity Date:** 2026-06-16
- **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 3.618000%
- **C.6 - Investment Category:** U.S. Treasury Debt
- **Identifiers:** C.3 - CUSIP: 912797UN5, C.4 - ISIN: US912797UN51, C.3 - LEI: 254900HROIFWPRGM1V77
- **C.18 - Value (incl. sponsor support):** $3985495.00
- **C.18.a - Value (excl. sponsor support):** $3985495.00
- **C.19 - Percentage of Net Assets:** 3.9600%
- **C.17 - Yield as of Reporting Date:** 0.0000%
- **C.11 - Maturity Date (WAM):** 2026-07-07
- **C.12 - Maturity Date (WAL):** 2026-07-07
- **C.13 - Final Legal Maturity Date:** 2026-07-07
- **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:** 2026-06-03

**By:** Steven Viola

**Name of Signing Officer:** Steven Viola

**Title of Signing Officer:** Treasurer