FIRST HORIZON CORP — Director's Dealing 2006

May 1, 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: FIRST HORIZON NATIONAL CORP (FHN)
CIK: 0000036966
Period of Report: 2006-04-27

Reporting Person: MEYERROSE SARAH L (EVP, Operations and Technology)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-04-27	Common Stock	M	10121	$17.97	Acquired	61982.653	Direct
2006-04-27	Common Stock	F	4407	$41.275	Disposed	57575.653	Direct
2006-04-28	Common Stock	S	1314	$42.61	Disposed	56261.653	Direct
2006-04-28	Common Stock	S	2500	$42.62	Disposed	53761.653	Direct
2006-04-28	Common Stock	S	900	$42.63	Disposed	52861.653	Direct
2006-04-28	Common Stock	S	500	$42.65	Disposed	52361.653	Direct
2006-04-28	Common Stock	S	500	$42.66	Disposed	51861.653	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2006-04-27	Stock Options (Right to buy)	$17.97	M	10121	Disposed	2010-03-01	Common Stock (10121)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	30107	Indirect
Common Stock	400	Indirect

Footnotes

F2: End-of-period total may include adjustment reflecting exempt acquisitions under Issuer's 401(k) Plan.

F1: End-of-period total may include adjustment reflecting exempt acquisitions under Issuer's Dividend Reinvestment Plan. Information is as of the latest available statement.