# EDGAR Filing Document

**Accession Number:** 0000880366
**File Stem:** 0001193125-26-146513
**Filing Date:** 2026-4
**Character Count:** 5493
**Document Hash:** 1ec92df8fef1e3c0f6ae2db029c0eaf6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-146513.hdr.sgml**: 20260408

**ACCESSION NUMBER**: 0001193125-26-146513

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 2

**FILED AS OF DATE**: 20260408

**DATE AS OF CHANGE**: 20260408

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** LEGG MASON PARTNERS INVESTMENT TRUST
- **CENTRAL INDEX KEY:** 0000880366

**ORGANIZATION NAME:**
- **EIN:** 000000000
- **STATE OF INCORPORATION:** MD
- **FISCAL YEAR END:** 1130

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 811-06444
- **FILM NUMBER:** 26846876

**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:** LEGG MASON PARTNERS EQUITY TRUST
- **DATE OF NAME CHANGE:** 20070412

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** LEGG MASON PARTNERS INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 20060407

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** SMITH BARNEY INVESTMENT TRUST
- **DATE OF NAME CHANGE:** 19950831

## Series and Classes Contracts Data

### ClearBridge Large Cap Growth Fund (Series ID: S000004161)

| Class ID   | Class Name   | Ticker Symbol   |
|:---|:---|:---|
| C000011719 | Class A      | SBLGX           |
| C000011721 | Class C      | SLCCX           |
| C000011722 | Class I      | SBLYX           |
| C000039153 | Class R      | LMPLX           |
| C000066224 | Class IS     | LSITX           |
| C000086038 | Class O      | LCMMX           |

**UNITED STATES** 

**SECURITIES AND EXCHANGE COMMISSION** 

**Washington, D.C. 20549** 

**SCHEDULE 14A** 

Proxy Statement Pursuant to Section 14(a) of the Securities

Exchange Act of 1934

Filed by the Registrant [X]

Filed by a Party other than the Registrant [ ]

Check the appropriate box:

[ ] Preliminary Proxy Statement

[ ] Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

[] Definitive Proxy Statement

[X] Definitive Additional Materials

[ ] Soliciting Material Pursuant to §240.14a-12

**LEGG MASON PARTNERS INVESTMENT TRUST** 

(Name of Registrant(s) as Specified In Its Charter)

(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

Payment of Filing Fee (Check the appropriate box):

[X] No fee required.

[ ] Fee computed on table below per Exchange Act Rules 14a-6(i)(1) and 0-11.

1) Title of each class of securities to which transaction applies:

2) Aggregate number of securities to which transaction applies:

3) Per unit price or other underlying value of transaction computed pursuant to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is calculated and state how it was determined): 

4) Proposed maximum aggregate value of transaction:

5) Total fee paid: 

[ ] Fee paid previously with preliminary materials.

[ ] Check box if any part of the fee is offset as provided by Exchange Act Rule 0-11(a)(2) and identify the filing for which the offsetting fee was paid previously. Identify the previous filing by registration statement number, or the Form or Schedule and the date of its filing.

1) Amount Previously Paid: 

2) Form, Schedule or Registration Statement No.:

3) Filing Party:

4) Date Filed:

------

![LOGO](g123620dsp002.jpg)

One Franklin Parkway San Mateo, CA 94403 franklintempleton.com April 7, 2026 Notice of special shareholder meeting adjournment: ClearBridge Large Cap Growth Fund proxy Action needed: Your vote is still outstanding on important matters affecting your investment in ClearBridge Large Cap Growth Fund. Dear Valued Shareholder: As a shareholder of ClearBridge Large Cap Growth Fund, you were notified about a special meeting of shareholders that was held on April 7, 2026. The initial results were overwhelmingly positive; however, we did not receive enough shareholder participation to meet the necessary vote required under applicable law. Due to this, the shareholder meeting has been adjourned and will reconvene on May 14, 2026, at 1:00 p.m., Eastern Time. Your vote is critical. Shareholders are being asked to vote on two important proposals: (1) to approve a change in the fund's classification from a "diversified" fund to a "non-diversified" fund and (2) to authorize the fund to rely on a "Manager of Managers" exemptive order. Casting your vote promptly will reduce the need for additional mailings and phone calls you may receive. Vote today using one of three quick and easy methods: Online: Visit the website listed on the enclosed proxy card. Phone: Call (888) 605-1957. A proxy agent is available from 9 a.m. to 10 p.m. ET, Monday to Friday, and Saturday from 10 a.m. to 6 p.m. Mail: Sign, date and return the enclosed proxy card in the enclosed postage-paid envelope. Regardless of how many shares you own your vote is important. To ensure your shares are represented at the meeting, cast your proxy vote now. For more detailed insights into these proposals, please refer to the proxy statement previously mailed to you or access it at vote.proxyonline.com/franklin/docs. If you have any questions, please contact EQ Fund Solutions, the fund's proxy agent, at (800) 290-6424. Sincerely, Marc A. De Oliveira Secretary and Chief Legal Officer Legg Mason Partners Investment Trust