FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * PRICE MICHAEL SCOTT   2. Issuer Name and Ticker or Trading Symbol IBERIABANK CORP [IBKC] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner _____ Officer (give title below) _____ Other (specify below) CHIEF ACCOUNTING OFFICER (Last) (First) (Middle) 200 WEST CONGRESS STREET 3. Date of Earliest Transaction (Month/Day/Year) 02/15/2019 (Street) LAFAYETTE, LA 70501 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 02/15/2019   F   53 D $ 77.03 7,721 D   Common Stock 02/15/2019   M(1)   150.7194 A (2) 7,872 D   Common Stock 02/15/2019   D(1)   150.7194 D $ 77.03 7,721 D   Common Stock 02/15/2019   J   42 D $ 0 (3) 7,679 D   Common Stock 02/17/2019   F   67 D $ 77.03 7,612 D   Common Stock 02/17/2019   M(1)   204.2663 A (2) 7,816 D   Common Stock 02/17/2019   D(1)   204.2663 D $ 77.03 7,612 D   Common Stock 02/17/2019   J   53 D $ 0 (3) 7,559 D   Common Stock 02/18/2019   F   77 D $ 77.03 7,482 D   Common Stock 02/18/2019   M(1)   347.0951 A (2) 7,829 D   Common Stock 02/18/2019   D(1)   347.0951 D $ 77.03 7,482 D   Common Stock 02/18/2019   J   61 D $ 0 (3) 7,421 D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Phantom Stock

(2)

02/15/2019

M(4)

150.7194

02/15/2019

02/15/2019

Common Stock

150.7194

(2)

0

D

Phantom Stock

(2)

02/17/2019

M(4)

204.2663

02/17/2019

02/17/2019

Common Stock

204.2663

(2)

0

D

Phantom Stock

(2)

02/18/2019

M(4)

347.0951

02/18/2019

02/18/2019

Common Stock

347.0951

(2)

0

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
PRICE MICHAEL SCOTT 200 WEST CONGRESS STREET LAFAYETTE, LA 70501			CHIEF ACCOUNTING OFFICER

Signatures

MICHAEL SCOTT PRICE		02/20/2019
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	SETTLEMENT OF PHANTOM STOCK.
(2)	EACH SHARE OF PHANTOM STOCK IS THE ECONOMIC EQUIVALENT OF ONE SHARE OF IBKC COMMON STOCK.
(3)	PURSUANT TO A DIVORCE DECREE, THESE SHARES WERE TRANSFERRED FOR NO CONSIDERATION TO THE REPORTING PERSON'S FORMER SPOUSE. FOR PURPOSES OF SECTION 16, THE REPORTING PERSON NO LONGER REPORTS THAT HE IS THE BENEFICIAL OWNER OF ANY SHARES OWNED BY HIS FORMER SPOUSE.
(4)	PAYMENT OF CASH IN SETTLEMENT OF PHANTOM STOCK.

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