Form 4 for POST Post Holdings, Inc.
Accepted 2025-11-14 00:00:00 ET · period of report 2025-11-12 · accession 0001759632-25-000003 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| D | 2025-11-14 | 2025-11-12 | POST | HARPER BRADLY A | SVP, Chief ACCTING Off | M - OptEx | $0.00 | +1,280 | 10.0K | +15% | $0 |
| D | 2025-11-14 | 2025-11-12 | POST | HARPER BRADLY A | SVP, Chief ACCTING Off | F - Tax | $106.02 | -564 | 9,457 | -6% | -$59.8K |
| D | 2025-11-14 | 2025-11-12 | POST | HARPER BRADLY A | SVP, Chief ACCTING Off | M - OptEx | $0.00 | -1,280 | 2,561 | -33% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2025-11-12 | M | A | 1,280 | $0.00 | 10,021 | D | — | — | |
| 2 | Common | Common Stock | 2025-11-12 | F | D | 564 | $106.02 | 9,457 | D | — | — | (F1) Surrender of shares in payment of tax withholding due as a result of the vesting of 1,280 restricted stock units ("RSUs") in accordance with Rule 16b-3. |
| 3 | Derivative | Restricted Stock Units | 2025-11-12 | M | D | 1,280 | $0.00 | 2,561 | D | — · — to — | 1,280 Common Stock | (F2) Each RSU represents a contingent right to receive one share of Post Holdings, Inc. common stock. The RSUs were granted under the Post Holdings, Inc. Amended and Restated 2021 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3. (F3) One-third of the RSUs vest on each of the first, second and third anniversaries of the date of grant without any action on the part of the participant, subject to the terms of the applicable award agreement. |