Director at Post Holdings (NYSE: POST) receives 1,600 restricted stock units

Rhea-AI Filing Summary

Post Holdings, Inc. director Jennifer Kuperman Johnson received an equity award on February 3, 2026. She acquired 1,600 restricted stock units, each representing a right to receive one share of Post Holdings common stock, at a price of $0 per unit.

The restricted stock units were granted under the company’s Amended and Restated 2021 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3 and will vest in full on the first anniversary of the grant date, subject to the award terms. Following this grant, she beneficially owns 8,675 shares of common stock directly.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

JOHNSON JENNIFER KUPERMAN

(Last) (First) (Middle)

C/O POST HOLDINGS, INC.

2503 S. HANLEY ROAD

(Street)

ST. LOUIS MO 63144

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Post Holdings, Inc. [ POST ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
02/03/2026

4. If Amendment, Date of 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

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	02/03/2026		A		1,600(1)	A	$0	8,675	D

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 Securities Underlying Derivative Security (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: 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

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of Post Holdings, Inc. common stock. The restricted stock units were granted under the Post Holdings, Inc. Amended and Restated 2021 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3 and vest in full on the first anniversary of the date of grant, subject to the terms of the award agreement.

Remarks:

	/s/ Diedre J. Gray, Attorney-in-Fact	02/05/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* 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).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What insider transaction did Post Holdings (POST) report in this Form 4?

Post Holdings reported that director Jennifer Kuperman Johnson received 1,600 restricted stock units on February 3, 2026. Each unit represents a right to one share of common stock, granted at $0 under the company’s 2021 long-term incentive plan.

Who is the reporting person in the Post Holdings (POST) Form 4 filing?

The reporting person is Jennifer Kuperman Johnson, a director of Post Holdings, Inc. She filed individually and is not listed as an officer or 10% owner. The filing reflects an equity award reported as beneficially owned on a direct basis.

How many Post Holdings (POST) shares does the director own after this transaction?

After the reported transaction, director Jennifer Kuperman Johnson beneficially owns 8,675 shares of Post Holdings common stock. This total reflects the position following the grant of 1,600 restricted stock units reported as an acquisition at a price of $0 per unit.

What are the vesting terms of the Post Holdings (POST) restricted stock units?

The restricted stock units vest in full on the first anniversary of the grant date. They were granted under the Post Holdings, Inc. Amended and Restated 2021 Long-Term Incentive Plan, and each unit converts into one share of common stock upon vesting, subject to award terms.

Under which plan were the Post Holdings (POST) restricted stock units granted?

The units were granted under the Post Holdings, Inc. Amended and Restated 2021 Long-Term Incentive Plan. The filing notes the award was a transaction exempt under Rule 16b-3 and consists of restricted stock units tied to one share of common stock each.

What transaction code and price are shown for the Post Holdings (POST) grant?

The Form 4 lists transaction code “A” for acquisition of non-derivative common stock and shows 1,600 shares at a price of $0. A footnote explains this reflects restricted stock units, each representing a contingent right to receive one share of common stock.