# EDGAR Filing Document

**Accession Number:** 0000747576
**File Stem:** 0001193125-26-258981
**Filing Date:** 2026-6
**Character Count:** 13401
**Document Hash:** 6accc39426759bb31da90e587e410730
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-258981.hdr.sgml**: 20260605

**ACCESSION NUMBER**: 0001193125-26-258981

**CONFORMED SUBMISSION TYPE**: N-MFP3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20260531

**FILED AS OF DATE**: 20260605

**DATE AS OF CHANGE**: 20260605

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LEGG MASON PARTNERS MONEY MARKET TRUST
- **CENTRAL INDEX KEY:** 0000747576

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 0831

**FILING VALUES:**
- **FORM TYPE:** N-MFP3
- **SEC ACT:** 1940 Act
- **SEC FILE NUMBER:** 811-04052
- **FILM NUMBER:** 261067911

**BUSINESS ADDRESS:**
- **STREET 1:** LEGG MASON & CO., LLC
- **STREET 2:** 620 EIGHTH AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10018
- **BUSINESS PHONE:** 1-877-721-1926

**MAIL ADDRESS:**
- **STREET 1:** LEGG MASON & CO., LLC
- **STREET 2:** 620 EIGHTH AVENUE
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10018

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** CITIFUNDS TRUST III
- **DATE OF NAME CHANGE:** 19981030

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LANDMARK CASH RESERVES
- **DATE OF NAME CHANGE:** 19910320

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LANDMARK FUNDS CASH RESERVES INC
- **DATE OF NAME CHANGE:** 19861030

## Series and Classes Contracts Data

### Western Asset Government Reserves (Series ID: S000016623)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000046408 | Class A      | SMGXX           |

# Form N-MFP3: Monthly Schedule of Portfolio Holdings

## N-MFP: Filer Information
**Submission Type:** N-MFP3
**CIK:** 0000747576

### General Information

**Report for (YYYY-MM-DD):** 2026-05-31

**Registrant Full Name:** Legg Mason Partners Money Market Trust

**CIK Number of Registrant:** 0000747576

**LEI of Registrant:** 549300JJBWGJ0J5TP874

**Name of Series:** Western Asset Government Money Market Fund

**LEI of Series:** 549300PD9NEKTREXI097

**EDGAR Series Identifier:** S000016623

**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            | Franklin Templeton Fund Adviser LLC                          | 801-66785         |
| Independent Public Accountant | PricewaterhouseCoopers LLP<br>City: Baltimore<br>State: MD   |  |
| Transfer Agent                | BNY Mellon Investment Servicing (US) Inc.<br>CIK: 0000849542 | 084-01761         |

### Fund Characteristics & Assets

- **Securities Act File Number:** 002-91556

- **Is this a Feeder Fund?:** Yes

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

- **Is this series for insurance company separate accounts?:** No

- **Money Market Fund Category:** Government

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

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

- **WAM:** 6 days

- **WAL:** 6 days

- **Total Value of Portfolio Securities:** $4250130550.08

- **Amortized Cost of Portfolio Securities:** $0.00

- **Cash:** $0.00

- **Total Other Assets:** $45990.53

- **Total Liabilities:** $12558037.53

- **Net Assets of Series:** $4237618503.08

- **Number of Shares Outstanding (Series):** 4237734158.6700

- **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 | $19643750728.61           | $21159917190.68            | 65.3500%                  | 70.4000%                   |
| 2026-05-04 | $20388722288.65           | $21904974967.86            | 66.2000%                  | 71.1200%                   |
| 2026-05-05 | $20475125843.01           | $21446814739.33            | 67.4800%                  | 70.6900%                   |
| 2026-05-06 | $20695732953.73           | $21544503465.73            | 66.9000%                  | 69.6500%                   |
| 2026-05-07 | $19062876866.52           | $20237324553.54            | 65.1600%                  | 69.1700%                   |
| 2026-05-08 | $19464086647.29           | $20833778912.44            | 65.6100%                  | 70.2300%                   |
| 2026-05-11 | $19455782350.41           | $20745556141.57            | 65.7900%                  | 70.1500%                   |
| 2026-05-12 | $20433202810.66           | $21423049883.41            | 67.0500%                  | 70.3000%                   |
| 2026-05-13 | $21149069962.24           | $21769085149.92            | 68.5200%                  | 70.5300%                   |
| 2026-05-14 | $20903496109.83           | $21151608753.65            | 69.0800%                  | 69.9000%                   |
| 2026-05-15 | $20193820636.78           | $20759264510.77            | 67.2600%                  | 69.1400%                   |
| 2026-05-18 | $20463367262.71           | $21028858213.42            | 67.5500%                  | 69.4200%                   |
| 2026-05-19 | $19529383921.60           | $20094921949.04            | 66.0800%                  | 68.0000%                   |
| 2026-05-20 | $18648262137.91           | $19160074130.13            | 64.8100%                  | 66.5800%                   |
| 2026-05-21 | $19126182757.12           | $19620251883.39            | 65.4200%                  | 67.1100%                   |
| 2026-05-22 | $18149830589.59           | $18344358252.05            | 65.6600%                  | 66.3700%                   |
| 2026-05-26 | $18729335317.86           | $18923880114.36            | 66.3000%                  | 66.9800%                   |
| 2026-05-27 | $19142881387.54           | $19312436318.09            | 67.1500%                  | 67.7400%                   |
| 2026-05-28 | $19389632067.66           | $19559204116.27            | 67.4300%                  | 68.0200%                   |
| 2026-05-29 | $19732000086.18           | $19901623488.96            | 67.8000%                  | 68.3800%                   |

### 7-Day Gross Yield
| Date       | 7-Day Gross Yield   |
|:---|:---|
| 2026-05-01 | 3.7200%             |
| 2026-05-04 | 3.7100%             |
| 2026-05-05 | 3.7100%             |
| 2026-05-06 | 3.7000%             |
| 2026-05-07 | 3.7000%             |
| 2026-05-08 | 3.6800%             |
| 2026-05-11 | 3.6800%             |
| 2026-05-12 | 3.6700%             |
| 2026-05-13 | 3.6700%             |
| 2026-05-14 | 3.6700%             |
| 2026-05-15 | 3.6600%             |
| 2026-05-18 | 3.6600%             |
| 2026-05-19 | 3.6500%             |
| 2026-05-20 | 3.6500%             |
| 2026-05-21 | 3.6400%             |
| 2026-05-22 | 3.6400%             |
| 2026-05-26 | 3.6500%             |
| 2026-05-27 | 3.6600%             |
| 2026-05-28 | 3.6700%             |
| 2026-05-29 | 3.6900%             |

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

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

### Class: 1A

- **Minimum Initial Investment:** $1000.00

- **Net Assets of Class:** $4237618503.08

- **Number of Shares Outstanding:** 4237734158.6700

- **Expense Reimbursement/Waiver:** 347675.50

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

**Daily Shareholder Flows**
| Date       | Gross Subscriptions ($)   | Gross Redemptions ($)   |
|:---|:---|:---|
| 2026-05-01 | $10078922.16              | $56669554.38            |
| 2026-05-04 | $53312.43                 | $23063755.88            |
| 2026-05-05 | $195521.32                | $38858555.02            |
| 2026-05-06 | $51792.78                 | $45435416.57            |
| 2026-05-07 | $2519246.25               | $38092999.79            |
| 2026-05-08 | $45852759.39              | $562026.26              |
| 2026-05-11 | $5635460.52               | $18755047.90            |
| 2026-05-12 | $18597.29                 | $9698997.98             |
| 2026-05-13 | $4323649.55               | $108699.47              |
| 2026-05-14 | $2680379.38               | $22930646.07            |
| 2026-05-15 | $21790829.72              | $848585.15              |
| 2026-05-18 | $32116952.92              | $121674.84              |
| 2026-05-19 | $15286135.71              | $275931.04              |
| 2026-05-20 | $30483613.47              | $393330.63              |
| 2026-05-21 | $2959012.23               | $330378.02              |
| 2026-05-22 | $3056305.30               | $67956.88               |
| 2026-05-26 | $32008.53                 | $16500289.95            |
| 2026-05-27 | $80103432.42              | $50805.96               |
| 2026-05-28 | $65771.55                 | $81078136.64            |
| 2026-05-29 | $149073378.33             | $190753.19              |

**Total Gross Subscriptions (Month):** $406377081.25

**Total Gross Redemptions (Month):** $354033541.62

**7-Day Net Yield (Class)**
| Date       | 7-Day Net Yield   |
|:---|:---|
| 2026-05-01 | 3.1800%           |
| 2026-05-04 | 3.1700%           |
| 2026-05-05 | 3.1700%           |
| 2026-05-06 | 3.1600%           |
| 2026-05-07 | 3.1600%           |
| 2026-05-08 | 3.1400%           |
| 2026-05-11 | 3.1300%           |
| 2026-05-12 | 3.1300%           |
| 2026-05-13 | 3.1300%           |
| 2026-05-14 | 3.1300%           |
| 2026-05-15 | 3.1200%           |
| 2026-05-18 | 3.1200%           |
| 2026-05-19 | 3.1100%           |
| 2026-05-20 | 3.1000%           |
| 2026-05-21 | 3.1000%           |
| 2026-05-22 | 3.1000%           |
| 2026-05-26 | 3.1100%           |
| 2026-05-27 | 3.1200%           |
| 2026-05-28 | 3.1300%           |
| 2026-05-29 | 3.1500%           |

**Beneficial/Record Owner Categories**
| Category      | Other Category   | Record Owner %   | Beneficial Owner %   |
|:---|:---|:---|:---|
| Broker-dealer |  | 94.6900%         | 0.0000%              |

## Part C: Schedule of Portfolio Securities

### Security 1: Government Portfolio

- **C.1 - Title:** Government Portfolio
- **C.6 - Investment Category:** Investment Company
- **Identifiers:** C.3 - CUSIP: NA, C.5 - Other ID: LMGOVERNMENT
- **C.18 - Value (incl. sponsor support):** $4250130550.08
- **C.18.a - Value (excl. sponsor support):** $4250130550.08
- **C.19 - Percentage of Net Assets:** 100.0000%
- **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
- **C.10 - Ratings:** Fitch, Inc.: NR; Moody's Investors Service, Inc.: NR; Standard and Poor's Ratings Services: NR
- **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:** Legg Mason Partners Money Market Trust

**Date:** 2026-06-05

**By:** /s/Christopher Berarducci

**Name of Signing Officer:** Christopher Berarducci

**Title of Signing Officer:** Principal Financial Officer