# Gray Diedre J: insider transactions

SEC CIK 1557413. Roles and transactions as reported on Form 4. Latest Form 4 filed 2026-10-26.

## Roles

| Company | Role | Transactions | First | Latest |
| --- | --- | ---: | --- | --- |
| [Post Holdings, Inc.](/companies/post.md) | EVP, GC & CAO, SECY, Officer | 2 | 2026-10-22 | 2026-10-22 |

## Transactions: 2

Every transaction reported, newest first. Codes P and S are open-market purchases and sales. Reported price is as stated on the form.

| Date | Company | Transaction | Shares | Reported price | Value | Filing |
| --- | --- | --- | ---: | ---: | ---: | --- |
| 2026-10-22 | [Post Holdings, Inc.](/companies/post.md) | Tax withholding (F) | 18,655 | $78.06 | $1.5m | [Form 4](/filings/0001557413-26-000002.md) |
| 2026-10-22 | [Post Holdings, Inc.](/companies/post.md) | Grant or award (A) | 42,349 | $0.00 | $0 | [Form 4](/filings/0001557413-26-000002.md) |

Source: SEC EDGAR, Forms 4. Last ingested by Listed: Oct 30, 2026, 18:52 ET. No prices; not investment advice.