UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, DC 20549

_______________________________________

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of report (date of earliest event reported): June 15, 2020

First Horizon National Corporation

(Exact Name of Registrant as Specified in Charter)

TN	001-15185	62-0803242
(State or Other Jurisdiction	(Commission File Number)	(IRS Employer
of Incorporation)		Identification No.)
165 Madison Avenue	Memphis Tennessee	38103
	(Address of Principal Executive Office)	(Zip Code)

(901) 523-4444

Registrant's telephone number, including area code

(Former name or former address, if changed from 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:

□

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)

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

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

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class	Trading Symbol(s)	Name of Exchange on which Registered
$0.625 Par Value Common Capital Stock	FHN	New York Stock Exchange LLC
Depositary Shares, each representing a 1/4,000^th interest in a share of Non-Cumulative Perpetual Preferred Stock, Series A	FHN PR A	New York Stock Exchange LLC
Depositary Shares, each representing a 1/4,000^th interest in a share of Non-Cumulative Perpetual Preferred Stock, Series E	FHN PR E	New York Stock Exchange LLC

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

On November 3, 2019, First Horizon National Corporation, a Tennessee corporation (“First Horizon”), entered into an Agreement and Plan of Merger with IBERIABANK Corporation, a Louisiana corporation (“IBKC”), pursuant to which First Horizon and IBKC agreed to effect a mergers-of-equals transaction (the “Merger”).

On June 15, 2020, First Horizon announced that it has received approval to complete the Merger from the Board of Governors of the Federal Reserve System. First Horizon now has received all federal and state regulatory approvals necessary to complete the Merger.

Completion of the Merger remains subject to customary closing conditions. Subject to their satisfaction, First Horizon currently expects the Merger to be consummated on July 1, 2020.

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

		First Horizon National Corporation
		(Registrant)

	Date: June 15, 2020	By: /s/ Clyde A. Billings, Jr.
		Clyde A. Billings, Jr.
		Senior Vice President, Assistant
		General Counsel, and Corporate Secretary