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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1. Name and Address of Reporting Person * Kahler Erik Thomas   2. Issuer Name and Ticker or Trading Symbol TreeHouse Foods, Inc. [THS] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Sr VP-Corporate Development (Last) (First) (Middle) 2021 SPRING ROAD, SUITE 600 3. Date of Earliest Transaction (Month/Day/Year) 06/26/2018 (Street) OAK BROOK, IL 60523 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 06/26/2018   M(1)   637 A $ 0 27,662 D   Common Stock 06/26/2018   F(2)   179 D $ 53.71 27,483 D   Common Stock 06/26/2018   A(3)   638 A $ 0 28,121 D   Common Stock 06/26/2018   F(4)   180 D $ 53.71 27,941 D   Common Stock 06/27/2018   M(1)   590 A $ 0 28,531 D   Common Stock 06/27/2018   F(2)   166 D $ 53.22 28,365 D

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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

Restricted Stock Unit

(5)

06/26/2018

M(1)

637

(6)

(6)

Common Stock

637

$ 0

0

D

Restricted Stock Unit

(5)

06/27/2018

M(1)

590

(7)

(7)

Common Stock

590

$ 0

590

D

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Kahler Erik Thomas 2021 SPRING ROAD SUITE 600 OAK BROOK, IL 60523			Sr VP-Corporate Development

Signatures

Thomas E. O'Neill, by power of attorney		06/28/2018
**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 restricted stock units into shares of common stock.
(2)	Shares withheld to satisfy minimum tax withholding requirements upon vesting of restricted stock units.
(3)	Settlement of non-derivative performance units for the performance period ending December 31, 2017, granted under the TreeHouse Equity and Incentive Plan and exempt from liability under Section 16(b) of the Securities Exchange Act pursuant to Rule 16b-3(d).
(4)	Shares withheld to satisfy minimum tax withholding requirements upon settlement of non-derivative performance units.
(5)	Each restricted stock unit represents a contingent right to receive one share of common stock of TreeHouse Foods, Inc.
(6)	The grant date of the restricted stock units was June 26, 2015. The restricted stock units vest and settle in stock or cash in three approximately equal installments on each of the first three anniversaries of the grant date.
(7)	The grant date of the restricted stock units was June 27, 2016. The restricted stock units vest and settle in stock or cash in three approximately equal installments on each of the first three anniversaries of the grant date.

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