# EDGAR Filing Document

**Accession Number:** 0001474103
**File Stem:** 0001655589-26-000540
**Filing Date:** 2026-4
**Character Count:** 5512
**Document Hash:** 72e6726abab7c3780d5f3a313c20559e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001655589-26-000540.hdr.sgml**: 20260417

**ACCESSION NUMBER**: 0001655589-26-000540

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 3

**FILED AS OF DATE**: 20260417

**DATE AS OF CHANGE**: 20260417

**EFFECTIVENESS DATE**: 20260417

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Legg Mason Global Asset Management Trust
- **CENTRAL INDEX KEY:** 0001474103

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-162441
- **FILM NUMBER:** 26869861

**BUSINESS ADDRESS:**
- **STREET 1:** 100 INTERNATIONAL DRIVE
- **CITY:** BALTIMORE
- **STATE:** MD
- **ZIP:** 21202
- **BUSINESS PHONE:** 410-539-0000

**MAIL ADDRESS:**
- **STREET 1:** 100 INTERNATIONAL DRIVE
- **CITY:** BALTIMORE
- **STATE:** MD
- **ZIP:** 21202

## Series and Classes Contracts Data

### ClearBridge Small Cap Fund (Series ID: S000036165)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000110733 | Class R      | LMARX           |
| C000110735 | Class I      | LMNSX           |
| C000110736 | Class A      | LMSAX           |
| C000110737 | Class C      | LMASX           |
| C000110738 | Class FI     | LGASX           |
| C000164622 | Class IS     | LISGX           |

90020-P1 04/26

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| | |
|:---|:---|
| ![](img_f27a419834584f1.jpg) | ![](img_8f2431c50dfb4f1.jpg) |

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**LEGG MASON GLOBAL ASSET MANAGEMENT TRUST** <br>**SUPPLEMENT DATED APRIL 17, 2026,** <br>**TO THE SUMMARY PROSPECTUS, PROSPECTUS AND** <br>**STATEMENT OF ADDITIONAL INFORMATION ("SAI")** <br>**DATED MARCH 1, 2026 OF**<br>**CLEARBRIDGE SMALL CAP FUND (THE "FUND")** 

#### All changes described below are effective June 30, 2026.
**I. The following replaces the table in the section titled "Management – Portfolio managers" in the Fund's Summary Prospectus and Prospectus, respectively:** 

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| | | |
|:---|:---|:---|
| **Portfolio** <br>**manager** | **Title** | **Portfolio manager** <br>**of the**<br>**fund since** |
| Jeffrey Bailin, CFA | Director and Portfolio Manager of ClearBridge | June 2026 |
| Erich Frey, CFA | Director and Assistant Portfolio Manager of ClearBridge | June 2026 |

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**II. The following replaces the table in the section titled "More on fund management – Portfolio managers" in the Fund's Prospectus:** 

---

| | | |
|:---|:---|:---|
| **Portfolio** <br>**manager** | **Title and recent biography** | **Portfolio manager of the**<br>**fund since** |
| Jeffrey <br>Bailin, CFA | Mr. Bailin is a Director and Portfolio Manager of ClearBridge with 16 years of industry experience. Mr. Bailin joined ClearBridge in 2015. Prior to ClearBridge, he worked as Vice President and Lead Analyst, Equity Research for Health Care Distribution and Technology at Credit Suisse. | June 2026 |
| Erich <br>Frey, CFA | Mr. Frey is a Director, Assistant Portfolio Manager and Portfolio Analyst of ClearBridge with 21 years of industry experience. Mr. Frey joined ClearBridge in 2005. Prior to ClearBridge, he worked as a Market Intelligence Associate, a Research Analyst and a Security Analyst at Legg Mason Capital Management, which completed its integration into ClearBridge in 2014. | June 2026 |

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**III. The following replaces the table with respect to the Fund in the section titled "Portfolio Managers – Other Accounts Managed by the Portfolio Managers" in the Fund's SAI:** 

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Portfolio** <br>**Managers**<br>| **Type of** <br>**Account**<br>| **Number of**<br>**Accounts**<br>**Managed** <br>| **Total** <br>**Assets<br>Managed<br>(Billions)** <br>**($)** <br>| **Number of<br>Accounts<br>Managed for<br>which** <br>**Advisory**<br>**Fee is**<br>**Performance-**<br>**Based** <br>| **Assets<br>Managed for<br>which** <br>**Advisory<br>Fee is<br>Performance-<br>Based<br>(Billions)**<br> **($)**<br>|
| Jeffrey <br>Bailin\* | &nbsp;&nbsp;&nbsp;Registered <br>Investment <br>Companies | 4 | 5.90 | 1 | 3.43 |
| Jeffrey <br>Bailin\* | &nbsp;&nbsp;&nbsp;Other <br>Pooled Investment<br>Vehicles | 2 | 0.48 |  |  |
|  | &nbsp;&nbsp;&nbsp;Other <br>Accounts | 1467 | 0.51 |  |  |
| Erich <br>Frey\* | &nbsp;&nbsp;&nbsp;Registered <br>Investment <br>Companies |  |  |  |  |
|  | &nbsp;&nbsp;&nbsp;Other <br>Pooled Investment<br>Vehicles |  |  |  |  |

---

------

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
| **Portfolio** <br>**Managers**<br>| **Type of** <br>**Account**<br>| **Number of**<br>**Accounts**<br>**Managed** <br>| **Total** <br>**Assets<br>Managed<br>(Billions)** <br>**($)** <br>| **Number of<br>Accounts<br>Managed for<br>which** <br>**Advisory**<br>**Fee is**<br>**Performance-**<br>**Based** <br>| **Assets<br>Managed for<br>which** <br>**Advisory<br>Fee is<br>Performance-<br>Based<br>(Billions)**<br> **($)**<br>|
|  | &nbsp;&nbsp;&nbsp;Other <br>Accounts |  |  |  |  |

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\* The information is as of March 31, 2026.

**IV. The following replaces the table with respect to the Fund in the section titled "Portfolio Managers – Portfolio Managers Securities Ownership" in the Fund's SAI:** 

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| | |
|:---|:---|
| **Portfolio Managers**<br>| **Dollar Range of Ownership of Securities ($)**<br>|
| Jeffrey Bailin<sup>\*</sup> |  |
| Erich Frey\* | &nbsp;&nbsp;&nbsp;100001-500000 |

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\* The information is as of March 31, 2026.

#### Please retain this supplement for future reference.

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