STOCK TITAN

[Form 4] POST HOLDINGS, INC. Insider Trading Activity

Filing Impact
(Low)
Filing Sentiment
(Neutral)
Form Type
4
Rhea-AI Filing Summary

Diedre J. Gray, identified as EVP, General Counsel & Chief Administrative Officer and Secretary of Post Holdings, Inc. (POST), reported transactions dated 08/29/2025 on a Form 4. The filing shows a Code G disposition of 1,125 shares of Post common stock at a reported price of $0 (a gift), leaving 123,929 shares beneficially owned indirectly through a trust. The form also records additional entries listing a disposition of 19,325 shares (D) and indirect ownership of 45,839 shares attributed to a spouse's trust. The document is signed by Ms. Gray on 09/03/2025. All items in this summary reflect only the amounts and labels shown on the Form 4.

Diedre J. Gray, indicata come EVP, General Counsel & Chief Administrative Officer e Segretario di Post Holdings, Inc. (POST), ha dichiarato transazioni datate 08/29/2025 in un Modulo 4. Il documento riporta una disposizione con Codice G di 1.125 azioni del capitale sociale Post a prezzo dichiarato di $0 (una donazione), lasciando 123.929 azioni possedute beneficiamente indirettamente tramite un trust. Il modulo registra inoltre voci aggiuntive che indicano una cessione di 19.325 azioni (D) e una proprietà indiretta di 45.839 azioni attribuita al trust del coniuge. Il documento è firmato da Ms. Gray in data 09/03/2025. Tutti gli elementi di questo riassunto corrispondono esclusivamente agli importi e alle etichette indicati nel Modulo 4.

Diedre J. Gray, identificada como EVP, Asesora General & Chief Administrative Officer y Secretaria de Post Holdings, Inc. (POST), reportó transacciones con fecha 08/29/2025 en un Formulario 4. La presentación muestra una disposición con Código G de 1.125 acciones de acciones ordinarias de Post a un precio declarado de $0 (una donación), quedando 123.929 acciones en propiedad beneficiaria indirecta a través de un fideicomiso. El formulario también registra entradas adicionales que indican una disposición de 19.325 acciones (D) y una propiedad indirecta de 45.839 acciones atribuida al fideicomiso del cónyuge. El documento está firmado por la Sra. Gray el 09/03/2025. Todos los elementos de este resumen reflejan únicamente las cantidades y etiquetas que figuran en el Formulario 4.

Diedre J. Gray는 Post Holdings, Inc. (POST)의 EVP, 법무총괄 및 최고행정책임자 겸 서기(Secretary)로 식별되며, 08/29/2025자 거래를 Form 4에 보고했습니다. 제출서에는 보고된 가격이 $0인(증여) 코드 G1,125주 처분이 기재되어 있으며, 신탁을 통해 간접적으로 123,929주를 실질적으로 보유하고 있는 것으로 남아 있습니다. 해당 양식에는 또한 19,325주의 처분(D)과 배우자 신탁에 귀속된 45,839주의 간접 보유를 기재한 추가 항목들이 포함되어 있습니다. 문서는 09/03/2025에 Ms. Gray가 서명했습니다. 이 요약의 모든 항목은 Form 4에 표시된 금액과 라벨만을 반영합니다.

Diedre J. Gray, identifiée en tant qu'EVP, General Counsel & Chief Administrative Officer et Secrétaire de Post Holdings, Inc. (POST), a déclaré des transactions datées du 08/29/2025 sur un formulaire 4. Le dépôt indique une cession Code G de 1 125 actions ordinaires Post au prix déclaré de 0 $ (un don), laissant 123 929 actions détenues bénéficiairement de manière indirecte via une fiducie. Le formulaire enregistre également des entrées supplémentaires listant une cession de 19 325 actions (D) et une détention indirecte de 45 839 actions attribuée à la fiducie du conjoint. Le document est signé par Mme Gray le 09/03/2025. Tous les éléments de ce résumé reflètent uniquement les montants et les libellés figurant sur le formulaire 4.

Diedre J. Gray, angegeben als EVP, General Counsel & Chief Administrative Officer und Sekretärin von Post Holdings, Inc. (POST), meldete Transaktionen mit Datum 08/29/2025 in einer Form 4. Die Einreichung weist eine Veräußerung mit Code G von 1.125 Aktien der Post-Stammaktien zu einem gemeldeten Preis von $0 (eine Schenkung) aus, wodurch 123.929 Aktien weiterhin indirekt über einen Trust begünstigt gehalten werden. Das Formular verzeichnet zudem zusätzliche Einträge, die eine Veräußerung von 19.325 Aktien (D) und eine indirekte Beteiligung von 45.839 Aktien dem Trust des Ehepartners zuschreiben. Das Dokument ist von Frau Gray am 09/03/2025 unterzeichnet. Alle Punkte dieser Zusammenfassung beziehen sich ausschließlich auf die im Form 4 angegebenen Beträge und Bezeichnungen.

Positive
  • None.
Negative
  • Insider dispositions reported: the filing shows dispositions including a 1,125-share gift and a 19,325-share disposition, which are material facts for disclosure purposes

Insights

TL;DR: Routine insider reporting of share dispositions, including a gift of 1,125 shares; no price-proceeds transaction reported.

The Form 4 shows an officer-level insider making multiple reported dispositions on 08/29/2025. The primary reported transaction uses Code G, indicating a gift of 1,125 shares recorded at a $0 price, which is consistent with philanthropic or estate-planning transfers rather than a market sale. The filing also lists a 19,325-share disposition line and 45,839 shares noted as indirectly owned via a spouse's trust. For investors, this is a transparency and disclosure item rather than evidence of an active liquidity event or change in operational control.

TL;DR: Officer disclosed trust and spouse-trust holdings plus a small gift; routine governance disclosure with limited investor implication.

The reporting indicates indirect ownership structures (trust and spouse's trust) and a small gift transfer. Such patterns commonly reflect estate-planning or intra-family transfers. The Form 4 is properly signed and dated, fulfilling Section 16 reporting requirements. There is no indication in the filing of unusual timing, pledged shares, or derivative activity that would raise governance red flags.

Diedre J. Gray, indicata come EVP, General Counsel & Chief Administrative Officer e Segretario di Post Holdings, Inc. (POST), ha dichiarato transazioni datate 08/29/2025 in un Modulo 4. Il documento riporta una disposizione con Codice G di 1.125 azioni del capitale sociale Post a prezzo dichiarato di $0 (una donazione), lasciando 123.929 azioni possedute beneficiamente indirettamente tramite un trust. Il modulo registra inoltre voci aggiuntive che indicano una cessione di 19.325 azioni (D) e una proprietà indiretta di 45.839 azioni attribuita al trust del coniuge. Il documento è firmato da Ms. Gray in data 09/03/2025. Tutti gli elementi di questo riassunto corrispondono esclusivamente agli importi e alle etichette indicati nel Modulo 4.

Diedre J. Gray, identificada como EVP, Asesora General & Chief Administrative Officer y Secretaria de Post Holdings, Inc. (POST), reportó transacciones con fecha 08/29/2025 en un Formulario 4. La presentación muestra una disposición con Código G de 1.125 acciones de acciones ordinarias de Post a un precio declarado de $0 (una donación), quedando 123.929 acciones en propiedad beneficiaria indirecta a través de un fideicomiso. El formulario también registra entradas adicionales que indican una disposición de 19.325 acciones (D) y una propiedad indirecta de 45.839 acciones atribuida al fideicomiso del cónyuge. El documento está firmado por la Sra. Gray el 09/03/2025. Todos los elementos de este resumen reflejan únicamente las cantidades y etiquetas que figuran en el Formulario 4.

Diedre J. Gray는 Post Holdings, Inc. (POST)의 EVP, 법무총괄 및 최고행정책임자 겸 서기(Secretary)로 식별되며, 08/29/2025자 거래를 Form 4에 보고했습니다. 제출서에는 보고된 가격이 $0인(증여) 코드 G1,125주 처분이 기재되어 있으며, 신탁을 통해 간접적으로 123,929주를 실질적으로 보유하고 있는 것으로 남아 있습니다. 해당 양식에는 또한 19,325주의 처분(D)과 배우자 신탁에 귀속된 45,839주의 간접 보유를 기재한 추가 항목들이 포함되어 있습니다. 문서는 09/03/2025에 Ms. Gray가 서명했습니다. 이 요약의 모든 항목은 Form 4에 표시된 금액과 라벨만을 반영합니다.

Diedre J. Gray, identifiée en tant qu'EVP, General Counsel & Chief Administrative Officer et Secrétaire de Post Holdings, Inc. (POST), a déclaré des transactions datées du 08/29/2025 sur un formulaire 4. Le dépôt indique une cession Code G de 1 125 actions ordinaires Post au prix déclaré de 0 $ (un don), laissant 123 929 actions détenues bénéficiairement de manière indirecte via une fiducie. Le formulaire enregistre également des entrées supplémentaires listant une cession de 19 325 actions (D) et une détention indirecte de 45 839 actions attribuée à la fiducie du conjoint. Le document est signé par Mme Gray le 09/03/2025. Tous les éléments de ce résumé reflètent uniquement les montants et les libellés figurant sur le formulaire 4.

Diedre J. Gray, angegeben als EVP, General Counsel & Chief Administrative Officer und Sekretärin von Post Holdings, Inc. (POST), meldete Transaktionen mit Datum 08/29/2025 in einer Form 4. Die Einreichung weist eine Veräußerung mit Code G von 1.125 Aktien der Post-Stammaktien zu einem gemeldeten Preis von $0 (eine Schenkung) aus, wodurch 123.929 Aktien weiterhin indirekt über einen Trust begünstigt gehalten werden. Das Formular verzeichnet zudem zusätzliche Einträge, die eine Veräußerung von 19.325 Aktien (D) und eine indirekte Beteiligung von 45.839 Aktien dem Trust des Ehepartners zuschreiben. Das Dokument ist von Frau Gray am 09/03/2025 unterzeichnet. Alle Punkte dieser Zusammenfassung beziehen sich ausschließlich auf die im Form 4 angegebenen Beträge und Bezeichnungen.

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*
GRAY DIEDRE J

(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)
Director 10% Owner
X Officer (give title below) Other (specify below)
EVP, GC & CAO, SECY
3. Date of Earliest Transaction (Month/Day/Year)
08/29/2025
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 08/29/2025 G 1,125 D $0 123,929 I By Trust
Common Stock 19,325 D
Common Stock 45,839 I By Spouse's Trust
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:
Remarks:
/s/ Diedre J. Gray 09/03/2025
** 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 did POST insider Diedre J. Gray report on the Form 4?

The Form 4 reports dispositions on 08/29/2025, including a Code G gift of 1,125 shares at $0, and additional entries showing 19,325 shares disposed and 45,839 shares indirectly owned via a spouse's trust.

What does Code G mean on the Form 4 for POST (POST)?

Code G is used on Form 4 to indicate a gift of securities; the filing shows the 1,125-share disposition recorded at a $0 price.

How many POST shares does Diedre J. Gray beneficially own after the reported transactions?

Following the reported transactions the Form 4 shows 123,929 shares beneficially owned indirectly by Ms. Gray through a trust, as stated on the filing.

When was the Form 4 signed and filed for the POST insider transaction?

The Form 4 is signed by Diedre J. Gray on 09/03/2025 and reports transactions dated 08/29/2025.

Does the Form 4 show any option, derivative, or exercise transactions for POST?

No. Table II (derivative securities) contains no reported entries; the filing only shows non-derivative common stock dispositions.
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