Director at Post Holdings (NYSE: POST) receives stock equivalent award

Rhea-AI Filing Summary

Post Holdings, Inc. director Thomas C. Erb reported an automatic award of Post Holdings, Inc. stock equivalents tied to his board retainer. On April 30, 2026, he acquired 106.07 stock equivalents, representing deferred director fees credited under the company’s Deferred Compensation Plan for Non-Management Directors.

Each stock equivalent corresponds one-for-one to a share of common stock in value, but is paid out in cash when he leaves the Board. After this grant, Erb holds a total of 6,852.893 stock equivalents, which track the value of Post common stock rather than functioning as traditional traded shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider ERB THOMAS C

Role null

Type	Security	Shares	Price	Value
Grant/Award	Post Holdings, Inc. Stock Equivalents	106.07	$104.75	$11K

Holdings After Transaction: Post Holdings, Inc. Stock Equivalents — 6,852.893 shares (Direct, null)

Footnotes (1)

1. Reporting Person's retainers earned as a Director of Issuer are deferred into Post Holdings, Inc. stock equivalents under the Issuer's Deferred Compensation Plan for Non-Management Directors. Reporting Person is credited with stock equivalents as soon as administratively practicable following the month in which such retainer is earned. The value of these stock equivalents is distributed (on a one-for-one basis) in the form of cash upon separation from the Board of Directors. The stock equivalents have no fixed exercisable or expiration dates.

Key Figures

Stock equivalents granted: 106.07 stock equivalents Price reference per equivalent: $104.75 per unit Total stock equivalents after grant: 6,852.893 stock equivalents +1 more

4 metrics

Stock equivalents granted 106.07 stock equivalents Director retainer credited on April 30, 2026

Price reference per equivalent $104.75 per unit Reported transaction price for stock equivalents

Total stock equivalents after grant 6,852.893 stock equivalents Holdings following April 30, 2026 award

Underlying common shares 106.07 shares equivalent Underlying common stock linked to this award

Key Terms

Deferred Compensation Plan for Non-Management Directors, stock equivalents, Post Holdings, Inc. Stock Equivalents, Common Stock

4 terms

Deferred Compensation Plan for Non-Management Directors financial

"retainers earned as a Director of Issuer are deferred into Post Holdings, Inc. stock equivalents under the Issuer's Deferred Compensation Plan for Non-Management Directors"

stock equivalents financial

"Reporting Person is credited with stock equivalents as soon as administratively practicable following the month in which such retainer is earned"

Post Holdings, Inc. Stock Equivalents financial

"security_title: Post Holdings, Inc. Stock Equivalents"

Common Stock financial

"underlying_security_title: Common Stock"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 Insider Transactions: What Each Field Means →

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

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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^*

ERB THOMAS C

(Last) (First) (Middle)

C/O POST HOLDINGS, INC.

2503 S. HANLEY ROAD

(Street)

ST. LOUIS MISSOURI 63144

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
04/30/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

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

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
Post Holdings, Inc. Stock Equivalents	(1)	04/30/2026		A		106.07		(2)	(2)	Common Stock	106.07	$104.75	6,852.893	D

Explanation of Responses:

1. Reporting Person's retainers earned as a Director of Issuer are deferred into Post Holdings, Inc. stock equivalents under the Issuer's Deferred Compensation Plan for Non-Management Directors. Reporting Person is credited with stock equivalents as soon as administratively practicable following the month in which such retainer is earned. The value of these stock equivalents is distributed (on a one-for-one basis) in the form of cash upon separation from the Board of Directors.

2. The stock equivalents have no fixed exercisable or expiration dates.

Remarks:

	/s/ Diedre J. Gray, Attorney-in-Fact	05/04/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Thomas C. Erb report for Post (POST)?

Thomas C. Erb reported acquiring 106.07 Post Holdings stock equivalents as part of his director retainer. These units are credited under the Deferred Compensation Plan and increase his total stock equivalent balance to 6,852.893, tracking the value of Post common stock over time.

Is Thomas C. Erb’s Form 4 transaction in Post (POST) an open-market trade?

No, the Form 4 shows a compensation-related award, not an open-market trade. Erb received 106.07 stock equivalents as deferred director fees under Post Holdings’ non-management director compensation plan, with value settled in cash when he leaves the Board of Directors.

How many Post Holdings stock equivalents does Thomas C. Erb hold after this Form 4?

After the reported grant, Thomas C. Erb holds 6,852.893 Post Holdings stock equivalents. These units reflect deferred compensation for his service as a director and mirror the value of Post common stock, but they are ultimately settled in cash upon separation from the Board.

What are Post Holdings stock equivalents reported in this Form 4 for POST?

Post Holdings stock equivalents are bookkeeping units credited to non-management directors instead of immediate cash retainers. Each unit tracks one share of common stock in value, but directors ultimately receive cash distributions, not shares, when they separate from the Board of Directors.

Do the stock equivalents in the Post (POST) Form 4 have an expiration date?

The filing states these Post Holdings stock equivalents have no fixed exercisable or expiration dates. They accumulate as director retainers are deferred and are later paid out in cash on a one-for-one value basis when the reporting person leaves the Board of Directors.