(870) 541-1000

(Registrant's telephone number, including area code)

Not Applicable

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

[ ]  Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

[ ]  Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

[ ]  Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

[ ]  Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). Emerging growth company [ ]

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. [ ]

Item 8.01  Other Events.

Sale of Property and Casualty Insurance Business

On September 1, 2017, Simmons First Insurance Services, Inc., Simmons First Insurance Services of TN, LLC, and FSB Insurance, Inc. – each an affiliate of Simmons First National Corporation (the “Company”) – sold their property and casualty insurance business lines to Sunstar Insurance Group, LLC, pursuant to an asset purchase agreement of the same date (“Transaction”). The net purchase price was approximately $9.295 million. On a consolidated basis, the Company expects to realize a pre-tax gain of approximately $3.5 million due to the Transaction.

On September 1, 2017, the Company issued a press release announcing the Transaction. A copy of the press release is attached as Exhibit 99.1 and incorporated herein by reference.

Forward-Looking Statements

Certain statements contained in this communication may not be based on historical facts and are “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements may be identified by reference to a future period(s) or by the use of forward-looking terminology, such as “anticipate,” “estimate,” “expect,” “foresee,” “may,” “might,” “will,” “would,” “could” or “intend,” future or conditional verb tenses, and variations or negatives of such terms. These forward-looking statements include, without limitation, those relating to the Company’s future growth, revenue, assets, asset quality, profitability and customer service, critical accounting policies, net interest margin, non-interest revenue, market conditions related to the Company’s common stock repurchase program, allowance for loan losses, the effect of certain new accounting standards on the Company’s financial statements, income tax deductions, credit quality, the level of credit losses from lending commitments, net interest revenue, interest rate sensitivity, loan loss experience, liquidity, capital resources, market risk, earnings, effect of pending litigation, acquisition strategy, legal and regulatory limitations and compliance and competition.

Readers are cautioned not to place undue reliance on the forward-looking statements contained in this document in that actual results could differ materially from those indicated in such forward-looking statements, due to a variety of factors. These factors include, but are not limited to, changes in the Company’s operating or expansion strategy, availability of and costs associated with obtaining adequate and timely sources of liquidity, the ability to maintain credit quality, possible adverse rulings, judgments, settlements and other outcomes of pending litigation, the ability of the Company to collect amounts due under loan agreements, changes in consumer preferences, effectiveness of the Company’s interest rate risk management strategies, laws and regulations affecting financial institutions in general or relating to taxes, the effect of pending or future legislation, the ability of the Company to repurchase its common stock on favorable terms, the ability of the Company to successfully implement is mergers and acquisitions strategy, changes in interest rates and capital markets, inflation, customer acceptance of the Company’s products and services, and other risk factors. Other relevant risk factors may be detailed from time to time in the Company’s press releases and filings with the Securities and Exchange Commission. Any forward-looking statement speaks only as of the date of this Report, and we undertake no obligation to update these forward-looking statements to reflect events or circumstances that occur after the date of this Report.

Annualized, pro forma, projected and estimated numbers are used for illustrative purpose only, are not forecasts, and may not reflect actual results.

FOR MORE INFORMATION CONTACT:

David Garner

Investor Relations Officer

Simmons First National Corporation

(870) 541-1000

Item 9.01  Financial Statements and Exhibits.