Insider at Post Holdings (NYSE: POST) files to sell 50,000 shares

Rhea-AI Filing Summary

Post Holdings filed a Form 144 notice covering a proposed sale of 50,000 shares of its common stock through Merrill in Clayton, Missouri, on the NYSE, with an aggregate market value of $5,695,377. The filing notes that 47,956,718 shares of common stock were outstanding.

The shares to be sold were acquired as equity awards from Jeff Zadoks on several dates, including 30,292 shares acquired on 12/09/2024, 27,257 shares on 12/01/2025, and 3,494 shares on 12/01/2025, all described as compensation. By signing, the seller represents they are not aware of any undisclosed material adverse information about Post’s operations.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Merrill 7676 Forsyth Blvd 25th Floor Clayton MO 63105	50000	5695377	47956718	02/09/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	12/09/2024	Equity Award	Jeff Zadoks			30292	10/21/2024	Compensation
Common	12/01/2025	Equity Award	Jeff Zadoks			27257	10/22/2025	Compensation
Common	12/01/2025	Equity Award	Jeff Zadoks			3494	11/15/2025	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Nothing to Report

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Form 144 filing for POST disclose?

The Form 144 for Post Holdings (POST) discloses a planned sale of 50,000 common shares on the NYSE. It outlines the broker, market value, outstanding shares, and how the seller originally acquired the stock through equity compensation awards.

How many Post Holdings shares are planned for sale under this Form 144?

The notice covers a proposed sale of 50,000 shares of Post Holdings common stock. These shares are to be sold through Merrill on the NYSE, with an aggregate market value reported as $5,695,377 at the time of the filing.

When is the proposed sale date for the POST shares in this Form 144?

The filing lists an approximate sale date of 02/09/2026 for the 50,000 Post Holdings common shares. This date reflects when the seller expects to begin sales on the NYSE through the named broker, subject to market conditions and applicable Rule 144 requirements.

How were the Post Holdings shares in this Form 144 originally acquired?

The shares were acquired as equity awards from Jeff Zadoks, characterized as compensation. The filing lists grants including 30,292 shares on 12/09/2024, 27,257 shares on 12/01/2025, and 3,494 shares on 12/01/2025, with specified payment dates.

How many Post Holdings shares were outstanding according to this Form 144?

The Form 144 states that 47,956,718 shares of Post Holdings common stock were outstanding. This figure provides context for the relative size of the planned 50,000-share sale reported in the notice under SEC Rule 144.

What representation does the seller make in Post Holdings’ Form 144?

The seller represents that they do not know any material adverse information about Post Holdings’ current or prospective operations that has not been publicly disclosed. This statement is part of the standard certification included when signing a Form 144 notice.