| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| VITALE ROBERT V | PRESIDENT & CEO, Director | C/O POST HOLDINGS, INC., 2503 S. HANLEY ROAD, ST. LOUIS | /s/ Diedre J. Gray, Attorney-in-Fact | 18 Aug 2025 | 0001540021 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | POST | Common Stock | Gift | $0 | -465 | -0.06% | $0.000000 | 836,734 | 15 Aug 2025 | Direct | |
| transaction | POST | Common Stock | Gift | $0 | -930 | -0.11% | $0.000000 | 835,804 | 15 Aug 2025 | Direct | |
| transaction | POST | Common Stock | Gift | $0 | -279 | -0.03% | $0.000000 | 835,525 | 15 Aug 2025 | Direct | |
| transaction | POST | Common Stock | Gift | $0 | -465 | -0.06% | $0.000000 | 835,060 | 15 Aug 2025 | Direct | |
| holding | POST | Common Stock | 6,870 | 15 Aug 2025 | By 1994 Trust | ||||||
| holding | POST | Common Stock | 104,850 | 15 Aug 2025 | By 2020 Family Trust (Spouse) | ||||||
| holding | POST | Common Stock | 114,400 | 15 Aug 2025 | By 2020 Family Trust (Robert Vitale) |