# EDGAR Filing Document

**Accession Number:** 0000809707
**File Stem:** 0001741773-23-000663
**Filing Date:** 2023-3
**Character Count:** 26289
**Document Hash:** 422e51e189df2d89a7bbe380eb5dab3e
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001741773-23-000663.hdr.sgml**: 20230301

**ACCESSION NUMBER**: 0001741773-23-000663

**CONFORMED SUBMISSION TYPE**: 497K

**PUBLIC DOCUMENT COUNT**: 5

**FILED AS OF DATE**: 20230301

**DATE AS OF CHANGE**: 20230301

**EFFECTIVENESS DATE**: 20230301

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Franklin Investors Securities Trust
- **CENTRAL INDEX KEY:** 0000809707
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1031

**FILING VALUES:**
- **FORM TYPE:** 497K
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 033-11444
- **FILM NUMBER:** 23690987

**BUSINESS ADDRESS:**
- **STREET 1:** ONE FRANKLIN PARKWAY
- **CITY:** SAN MATEO
- **STATE:** CA
- **ZIP:** 94403-1906
- **BUSINESS PHONE:** 650-312-2200

**MAIL ADDRESS:**
- **STREET 1:** ONE FRANKLIN PARKWAY
- **CITY:** SAN MATEO
- **STATE:** CA
- **ZIP:** 94403-1906

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** FRANKLIN INVESTORS SECURITIES TRUST
- **DATE OF NAME CHANGE:** 19920703

## Series and Classes Contracts Data

### FRANKLIN EQUITY INCOME FUND (Series ID: S000006852)

| Class ID   | Class Name    | Ticker Symbol   |
|:---|:---|:---|
| C000018513 | Class A       | FISEX           |
| C000018515 | Class C       | FRETX           |
| C000018516 | Class R       | FREIX           |
| C000064443 | Advisor Class | FEIFX           |
| C000128878 | Class R6      | FEIQX           |

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| |
|:---|
| **SUMMARY PROSPECTUS** |
| **FRANKLIN EQUITY INCOME FUND** |
| March 1, 2023 |
| ![](img_2f4642b529b54f1.jpg) |

---

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| | | | | |
|:---|:---|:---|:---|:---|
| **Class A** | **Class C** | **Class R** | **Class R6** | **Advisor Class** |
| FISEX | FRETX | FREIX | FEIQX | FEIFX |

---

Before you invest, you may want to review the Fund's prospectus, which contains more information about the Fund and its risks. You can find the Fund's prospectus, statement of additional information, reports to shareholders and other information about the Fund online at www.franklintempleton.com/prospectus. You can also get this information at no cost by calling (800) DIAL BEN/342-5236 or by sending an e-mail request to prospectus@franklintempleton.com. The Fund's prospectus and statement of additional information, both dated March 1, 2023, as may be supplemented, are all incorporated by reference into this Summary Prospectus.

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

### Franklin Equity Income Fund
Investment Goal

To maximize total return by emphasizing high current income and long-term capital appreciation, consistent with reasonable risk.

Fees and Expenses of the Fund

These tables describe the fees and expenses that you may pay if you buy, hold and sell shares of the Fund. You may qualify for sales charge discounts in Class A if you and your family invest, or agree to invest in the future, at least $50,000 in Franklin Templeton funds and certain other funds distributed through Franklin Distributors, LLC, the Fund's distributor. More information about these and other discounts is available from your financial professional and under "Your Account" on page 95 in the Fund's Prospectus and under "Buying and Selling Shares" on page 83 of the Fund's Statement of Additional Information. In addition, more information about sales charge discounts and waivers for purchases of shares through specific financial intermediaries is set forth in Appendix A – "Intermediary Sales Charge Discounts and Waivers" to the Fund's prospectus.

Please note that the tables and examples below do not reflect any transaction fees that may be charged by financial intermediaries, or commissions that a shareholder may be required to pay directly to its financial intermediary when buying or selling Class R6 or Advisor Class shares.

#### Shareholder Fees
(fees paid directly from your investment)

---

| | | | | | | |
|:---|:---|:---|:---|:---|:---|:---|
|  |  | **Class A** | **Class C** | **Class R** | **Class R6** | **Advisor <br>Class** |
| Maximum Sales Charge (Load) <br>Imposed on Purchases (as percentage of offering price) | Maximum Sales Charge (Load) <br>Imposed on Purchases (as percentage of offering price) | 5.50% |  |  |  |  |
| Maximum Deferred Sales Charge <br>(Load) (as percentage of the lower of original purchase price or sale proceeds) | Maximum Deferred Sales Charge <br>(Load) (as percentage of the lower of original purchase price or sale proceeds) | None<br><sup>1</sup>  | 1.00% |  |  |  |
| <sup>1.</sup> | There is a 1% contingent deferred sales charge that applies to investments of $1 Million or more (see "Investment of $1 Million or More" under "Choosing a Share Class") and purchases by certain retirement plans without an initial sales charge on shares sold within 18 months of purchase. | There is a 1% contingent deferred sales charge that applies to investments of $1 Million or more (see "Investment of $1 Million or More" under "Choosing a Share Class") and purchases by certain retirement plans without an initial sales charge on shares sold within 18 months of purchase. | There is a 1% contingent deferred sales charge that applies to investments of $1 Million or more (see "Investment of $1 Million or More" under "Choosing a Share Class") and purchases by certain retirement plans without an initial sales charge on shares sold within 18 months of purchase. | There is a 1% contingent deferred sales charge that applies to investments of $1 Million or more (see "Investment of $1 Million or More" under "Choosing a Share Class") and purchases by certain retirement plans without an initial sales charge on shares sold within 18 months of purchase. | There is a 1% contingent deferred sales charge that applies to investments of $1 Million or more (see "Investment of $1 Million or More" under "Choosing a Share Class") and purchases by certain retirement plans without an initial sales charge on shares sold within 18 months of purchase. | There is a 1% contingent deferred sales charge that applies to investments of $1 Million or more (see "Investment of $1 Million or More" under "Choosing a Share Class") and purchases by certain retirement plans without an initial sales charge on shares sold within 18 months of purchase. |

---

<br>  <br> 2 Summary Prospectus franklintempleton.com

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

#### Annual Fund Operating Expenses
(expenses that you pay each year as a percentage of the value of your investment)

---

| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  | **Class A** | **Class C** | **Class R** | **Class R6** | **Advisor <br>Class** |
| Management fees | 0.45% | 0.45% | 0.45% | 0.45% | 0.45% |
| Distribution and service (12b-1) fees | 0.25% | 1.00% | 0.50% |  |  |
| Other expenses | 0.13% | 0.13% | 0.13% | 0.06% | 0.13% |
| Acquired fund fees and expenses | 0.01% | 0.01% | 0.01% | 0.01% | 0.01% |
| Total annual Fund operating expenses<sup>1</sup> | 0.84% | 1.59% | 1.09% | 0.52% | 0.59% |
| Fee waiver and/or expense reimbursement<sup>2</sup> | -0.01% | -0.01% | -0.01% | -0.02% | -0.01% |
| **Total annual Fund operating expenses after fee waiver and/or expense reimbursement** | **0.83%** | **1.58%** | **1.08%** | **0.50%** | **0.58%** |

---

<sup>1.</sup> Total annual Fund operating expenses differ from the ratio of expenses to average net assets shown in the Financial Highlights, which reflect the operating expenses of the Fund and do not include acquired fund fees and expenses.

<sup>2</sup> The investment manager has agreed to reduce its fees to reflect reduced services resulting from the Fund's investments in Franklin Templeton affiliated funds. In addition, the transfer agent has agreed to limit its fees on Class R6 shares of the Fund so that transfer agency fees for that class do not exceed 0.03%. These arrangements are expected to continue until February 29, 2024. During the terms, the fee waiver and expense reimbursement agreements may not be terminated or amended without approval of the board of trustees except to add series or classes, to reflect the extension of termination dates or to lower the waiver and expense limitation (which would result in lower fees for shareholders).

#### Example
This Example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The Example assumes that you invest $10,000 in the Fund for the time periods indicated and then redeem all of your shares at the end of the period. The Example also assumes that your investment has a 5% return each year and that the Fund's operating expenses remain the same. The Example reflects adjustments made to the Fund's operating expenses due to the fee waivers and/or expense reimbursements by management for the 1 Year numbers only. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

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| | | | | |
|:---|:---|:---|:---|:---|
|  | **1 Year** | **3 Years** | **5 Years** | **10 Years** |
| **Class A** | $630 | $802 | $989 | $1528 |
| **Class C** | $261 | $501 | $865 | $1688 |
| **Class R** | $110 | $345 | $600 | $1328 |
| **Class R6** | $51 | $165 | $289 | $651 |
| **Advisor Class** | $59 | $188 | $329 | $738 |
| If you do not sell your shares: |  |  |  |  |
| **Class C** | $161 | $501 | $865 | $1688 |

---

<br>  <br> franklintempleton.com Summary Prospectus 3

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or "turns over" its portfolio). A higher portfolio turnover rate may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual Fund operating expenses or in the Example, affect the Fund's performance. During the most recent fiscal year, the Fund's portfolio turnover rate was 25.41% of the average value of its portfolio.

Principal Investment Strategies

The Fund normally invests at least 80% of its net assets in equity securities, including securities convertible into common stocks. The Fund generally invests predominantly in common stocks, and the remainder of its assets in other equity-related instruments such as convertible securities and equity-linked notes (ELNs).

While the Fund does not concentrate in any one industry, from time to time, based on economic conditions, it may make significant investments in certain sectors.

The Fund may invest in foreign securities, but does not currently anticipate investing more than 15% of its total assets in securities of issuers domiciled outside the United States.

The Fund's strategy is to invest in a broadly diversified portfolio of equity securities that the Fund's investment manager considers to be financially strong, with a focus on "blue chip" companies. The investment manager applies a "bottom-up" approach to investing in individual securities. The investment manager will assess the market price of a company's securities relative to the investment manager's evaluation of the company's long-term earnings, cash flow potential and balance sheet strength. The investment manager also considers various financial metrics including, but not limited to, a company's price/earnings ratio, return on capital, profit margins and asset value. The Fund's investment manager considers dividend yield and the opportunity for dividend growth in selecting stocks for the Fund because the investment manager believes that, over time, dividend income can contribute significantly to total return and can be a more consistent source of investment return than capital appreciation.

Principal Risks

You could lose money by investing in the Fund. Mutual fund shares are not deposits or obligations of, or guaranteed or endorsed by, any bank, and are not insured by the Federal Deposit Insurance Corporation, the Federal Reserve Board, or any other agency of the U.S. government.

<br>  <br> 4 Summary Prospectus franklintempleton.com

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

**Market** The market values of securities or other investments owned by the Fund will go up or down, sometimes rapidly or unpredictably. The market value of a security or other investment may be reduced by market activity or other results of supply and demand unrelated to the issuer. This is a basic risk associated with all investments. When there are more sellers than buyers, prices tend to fall. Likewise, when there are more buyers than sellers, prices tend to rise.

The global outbreak of the novel strain of coronavirus, COVID-19, has resulted in market closures and dislocations, extreme volatility, liquidity constraints and increased trading costs. Efforts to contain the spread of COVID-19 have resulted in global travel restrictions and disruptions of healthcare systems, business operations and supply chains, layoffs, volatility in consumer demand for certain products, defaults and credit ratings downgrades, and other significant economic impacts. The effects of COVID-19 have impacted global economic activity across many industries and may heighten other pre-existing political, social and economic risks, locally or globally. The full impact of the COVID-19 pandemic is unpredictable and may adversely affect the Fund's performance.

Stock prices tend to go up and down more dramatically than those of debt securities. A slower-growth or recessionary economic environment could have an adverse effect on the prices of the various stocks held by the Fund.

**Focus** To the extent that the Fund focuses on particular countries, regions, industries, sectors or types of investment from time to time, the Fund may be subject to greater risks of adverse developments in such areas of focus than a fund that invests in a wider variety of countries, regions, industries, sectors or investments.

**Blend Style Investing** A "blend" strategy results in investments in both value and growth stocks, or in stocks with characteristics of both. If other investors fail to recognize the company's value, or favor investing in faster-growing companies, value stocks may not increase in value as anticipated by the Fund's investment manager or may decline even further. With respect to growth stocks, stock prices reflect projections of future earnings or revenues and can fall dramatically if the company fails to meet those projections.

**Income** The Fund's distributions to shareholders may decline when prevailing interest rates fall, when the Fund experiences defaults on debt securities it holds or when the Fund realizes a loss upon the sale of a debt security.

**Equity-Linked Notes (ELNs)** ELNs may not perform as expected and could cause the Fund to realize significant losses including its entire principal investment. Other risks include counterparty risk, liquidity risk and imperfect correlation between ELNs and the underlying securities.

<br>  <br> franklintempleton.com Summary Prospectus 5

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

**Convertible Securities** Convertible securities are subject to the risks of stocks when the underlying stock price is high relative to the conversion price (because more of the security's value resides in the conversion feature) and debt securities when the underlying stock price is low relative to the conversion price (because the conversion feature is less valuable). A convertible security is not as sensitive to interest rate changes as a similar non-convertible debt security, and generally has less potential for gain or loss than the underlying stock.

**Foreign Securities (non-U.S.)** Investing in foreign securities typically involves more risks than investing in U.S. securities, including risks related to currency exchange rates and policies, country or government specific issues, less favorable trading practices or regulation and greater price volatility. Certain of these risks also may apply to securities of U.S. companies with significant foreign operations. The risks of investing in foreign securities are typically greater in less developed or emerging market countries.

**Interest Rate** Common stocks with higher dividend yields can be sensitive to interest rate movements: when interest rates rise, the prices of these stocks may tend to fall. The opposite can also be true: the prices of higher yielding stocks may tend to rise when interest rates fall. Interest rate changes can be sudden and unpredictable and are influenced by a number of factors including government policy, monetary policy, inflation expectations, perceptions of risk, and supply and demand of bonds. Increases in interest rates may also have a negative effect on the types of companies in which the Fund normally invests because these companies may find it more difficult to obtain credit to expand, may have more difficulty meeting interest payments or may pay lower dividends due to the higher costs of borrowing.

**Credit** An issuer of debt securities may fail to make interest payments or repay principal when due, in whole or in part. Changes in an issuer's financial strength or in a security's or government's credit rating may affect a security's value.

**Management** The Fund is subject to management risk because it is an actively managed investment portfolio. The Fund's investment manager applies investment techniques and risk analyses in making investment decisions for the Fund, but there can be no guarantee that these decisions will produce the desired results.

**Cybersecurity** Cybersecurity incidents, both intentional and unintentional, may allow an unauthorized party to gain access to Fund assets, Fund or customer data (including private shareholder information), or proprietary information, cause the Fund, the investment manager and/or their service providers (including, but not limited to, Fund accountants, custodians, sub-custodians, transfer agents and financial intermediaries) to suffer data breaches, data corruption or loss of operational functionality or prevent Fund investors from purchasing redeeming or

<br>  <br> 6 Summary Prospectus franklintempleton.com

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

exchanging or receiving distributions. The investment manager has limited ability to prevent or mitigate cybersecurity incidents affecting third party service providers, and such third party service providers may have limited indemnification obligations to the Fund or investment manager. Cybersecurity incidents may result in financial losses to the Fund and its shareholders, and substantial costs may be incurred in an effort to prevent or mitigate future cybersecurity incidents. Issuers of securities in which the Fund invests are also subject to cybersecurity risks, and the value of these securities could decline if the issuers experience cybersecurity incidents.

Because technology is frequently changing, new ways to carry out cyber attacks are always developing. Therefore, there is a chance that some risks have not been identified or prepared for, or that an attack may not be detected, which puts limitations on the Fund's ability to plan for or respond to a cyber attack. Like other funds and business enterprises, the Fund, the investment manager and their service providers are subject to the risk of cyber incidents occurring from time to time.

Performance

The following bar chart and table provide some indication of the risks of investing in the Fund. The bar chart shows changes in the Fund's performance from year to year for Class A shares. The table shows how the Fund's average annual returns for 1 year, 5 years, 10 years or since inception, as applicable, compared with those of a broad measure of market performance. The Fund's past performance (before and after taxes) is not necessarily an indication of how the Fund will perform in the future. You can obtain updated performance information at franklintempleton.com or by calling (800) DIAL BEN/342-5236.

The secondary index in the table below shows how the Fund's performance compares to a group of securities that reflects the broader equity markets universe.

Sales charges are not reflected in the bar chart, and if those charges were included, returns would be less than those shown.

<br>  <br> franklintempleton.com Summary Prospectus 7

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

#### Class A Annual Total Returns
![PerformanceBarChartData(2013:29.28, 2014:9.12, 2015:-0.9, 2016:11.75, 2017:15.96, 2018:-4.67, 2019:25.48, 2020:5.61, 2021:25.23, 2022:-6.84)](img_dd1a63ad1b094f1.jpg)

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| | | |
|:---|:---|:---|
| Best Quarter:  | 2020, Q2 | 14.19% |
| Worst Quarter:  | 2020, Q1 | -22.73% |

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#### Average Annual Total Returns
(figures reflect sales charges)

For periods ended December 31, 2022

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| | | | | | |
|:---|:---|:---|:---|:---|:---|
|  |  | **1 Year** | **5 Years** | **10 Years** | **Since Inception** |
| **Franklin Equity Income Fund - Class A** | **Franklin Equity Income Fund - Class A** |  |  |  |  |
|  | Return before taxes | -11.95% | 6.85% | 9.69% |  |
|  | Return after taxes on distributions | -13.09% | 5.47% | 8.29% |  |
|  | Return after taxes on distributions and sale of Fund shares | -6.28% | 5.22% | 7.64% |  |
| **Franklin Equity Income Fund - Class C** | **Franklin Equity Income Fund - Class C** | -8.43% | 7.25% | 9.49% |  |
| **Franklin Equity Income Fund - Class R** | **Franklin Equity Income Fund - Class R** | -7.07% | 7.82% | 10.06% |  |
| **Franklin Equity Income Fund - Class R6** | **Franklin Equity Income Fund - Class R6** | -6.51% | 8.44% |  | 9.92%<br><sup>1</sup> |
| **Franklin Equity Income Fund - Advisor Class**  | **Franklin Equity Income Fund - Advisor Class**  | -6.59% | 8.34% | 10.60% |  |
| Russell 1000 Value Index (index reflects no deduction for fees, expenses or taxes) | Russell 1000 Value Index (index reflects no deduction for fees, expenses or taxes) | -7.54% | 6.67% | 10.29% |  |
| S&P 500 Index (index reflects no deduction for fees, expenses or taxes) | S&P 500 Index (index reflects no deduction for fees, expenses or taxes) | -18.11% | 9.43% | 12.56% |  |
| <sup>1.</sup> | Since inception May 1, 2013. | Since inception May 1, 2013. | Since inception May 1, 2013. | Since inception May 1, 2013. |  |

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No one index is representative of the Fund's portfolio.

The figures in the average annual total returns table above reflect the Class A shares maximum front-end sales charge of 5.50%. Prior to September 10, 2018,

<br>  <br> 8 Summary Prospectus franklintempleton.com

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

Class A shares were subject to a maximum front-end sales charge of 5.75%. If the prior maximum front-end sales charge of 5.75% was reflected, performance for Class A shares in the average annual total returns table would be lower.

The after-tax returns are calculated using the historical highest individual federal marginal income tax rates and do not reflect the impact of state and local taxes. Actual after-tax returns depend on an investor's tax situation and may differ from those shown. After-tax returns are not relevant to investors who hold their Fund shares through tax-advantaged arrangements, such as 401(k) plans or individual retirement accounts. After-tax returns are shown only for Class A and after-tax returns for other classes will vary.

Investment Manager

Franklin Advisers, Inc. (Advisers)

Portfolio Managers

**Matthew D. Quinlan** <br>Senior Vice President of Advisers and portfolio manager of the Fund since 2011.

**Alan E. Muschott, CFA** <br>Senior Vice President of Advisers and portfolio manager of the Fund since 2005.

**Todd Brighton, CFA**<br>Senior Vice President of Advisers and portfolio manager of the Fund since 2015.

Purchase and Sale of Fund Shares

You may purchase or redeem shares of the Fund on any business day online through our website at franklintempleton.com, by mail (Franklin Templeton Investor Services, P.O. Box 997151, Sacramento, CA 95899-7151), or by telephone at (800) 632-2301. For Class A, C and R, the minimum initial purchase for most accounts is $1,000 (or $25 under an automatic investment plan). Class R6 and Advisor Class are only available to certain qualified investors and the minimum initial investment will vary depending on the type of qualified investor, as described under "Your Account — Choosing a Share Class — Qualified Investors — Class R6" and "— Advisor Class" in the Fund's prospectus. There is no minimum investment for subsequent purchases.

Taxes

The Fund's distributions are generally taxable to you as ordinary income, capital gains, or some combination of both, unless you are investing through a tax-advantaged arrangement, such as a 401(k) plan or an individual retirement

<br>  <br> franklintempleton.com Summary Prospectus 9

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

account, in which case your distributions would generally be taxed when withdrawn from the tax-advantaged account.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase shares of the Fund through a broker-dealer or other financial intermediary (such as a bank), the Fund and its related companies may pay the intermediary for the sale of Fund shares and related services. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your financial advisor or visit your financial intermediary's website for more information.

<br>  <br> 10 Summary Prospectus franklintempleton.com

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FRANKLIN EQUITY INCOME FUND<br>SUMMARY PROSPECTUS

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<br>  <br> franklintempleton.com Summary Prospectus 11

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|:---|:---|
| ![](img_9b26fe2c1d0d4f1.jpg) |  |
|  | Franklin Distributors, LLC<br>One Franklin Parkway<br>San Mateo, CA 94403-1906<br>franklintempleton.com<br>**Franklin Equity Income Fund** |

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|:---|:---|
| Investment Company Act file #811-04986<br>© 2023 Franklin Templeton. All rights reserved.<br>![](img_9f6af983aa554f1.jpg) 10% Total Recycled Fiber 00070378 | 139 PSUM 03/23 |

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