# Post Holdings, Inc.: filings

POST · NYSE · CIK 1530950 · [Consumer staples](/sectors/consumer-staples.md) · fiscal year ends Sep 30

Pages: [Overview](/companies/post.md) · [Financials](/companies/post/financials.md) · [Filings](/companies/post/filings.md) · [Insiders](/companies/post/insiders.md)

## Reports and events: 487 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 1746, 8-K 395, SC 13G/A 63, 10-Q 45, 144 40, 3 35, SC 13G 18, UPLOAD 15, 10-K 14, 11-K 14, CORRESP 14, DEF 14A 14, DEFA14A 14, 4/A 12, 425 11, 8-K/A 11, DFAN14A 11, 424B5 10, SCHEDULE 13G/A 9, FWP 7, ARS 6, S-8 6, 10-12B/A 5, PRE 14A 5, S-3ASR 5, 5 4, SCHEDULE 13D/A 3, SCHEDULE 13G 3, 424B3 2, EFFECT 2, NT 10-Q 2, S-4 2, SC 13D 2, SC 13D/A 2, 10-12B 1, 10-Q/A 1, 25-NSE 1, 424B7 1, CERTNYS 1, POSASR 1, S-4/A 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-16 | 16:40 ET | [8-K](/filings/0001530950-26-000089.md) | 5.02 Departure or appointment of officers or directors; 5.05 Item not in the standard list | 0001530950-26-000089 |
| 2026-08-07 | 16:28 ET | [8-K/A](/filings/0001530950-26-000079.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001530950-26-000079 |
| 2026-08-06 | 16:23 ET | [10-Q](/filings/0001530950-26-000077.md) | Quarterly report, period 2026-06-30 | 0001530950-26-000077 |
| 2026-08-06 | 16:22 ET | [8-K](/filings/0001530950-26-000076.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001530950-26-000076 |
| 2026-05-07 | 16:24 ET | [10-Q](/filings/0001530950-26-000057.md) | Quarterly report, period 2026-03-31 | 0001530950-26-000057 |
| 2026-05-07 | 16:21 ET | [8-K](/filings/0001530950-26-000056.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-26-000056 |
| 2026-03-13 | 16:17 ET | [8-K](/filings/0001530950-26-000041.md) | 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001530950-26-000041 |
| 2026-03-05 | 16:41 ET | [SCHEDULE 13D/A](/filings/0001052058-26-000003.md) | Ownership report, active investor, amended | 0001052058-26-000003 |
| 2026-03-04 | 16:17 ET | [8-K](/filings/0001530950-26-000038.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-26-000038 |
| 2026-03-04 | 07:26 ET | [8-K](/filings/0001530950-26-000034.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-26-000034 |
| 2026-02-05 | 17:04 ET | [10-Q](/filings/0001530950-26-000020.md) | Quarterly report, period 2025-12-31 | 0001530950-26-000020 |
| 2026-02-05 | 17:01 ET | [8-K](/filings/0001530950-26-000019.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-26-000019 |
| 2026-02-05 | 08:31 ET | [8-K](/filings/0001530950-26-000013.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001530950-26-000013 |
| 2026-02-04 | 16:31 ET | [8-K](/filings/0001530950-26-000009.md) | 3.03 Change to security holders’ rights; 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001530950-26-000009 |
| 2025-12-19 | 16:36 ET | [8-K](/filings/0001530950-25-000289.md) | 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000289 |
| 2025-12-15 | 07:00 ET | [DEF 14A](/filings/0001530950-25-000284.md) | Proxy statement, period 2026-01-29 | 0001530950-25-000284 |
| 2025-12-02 | 16:06 ET | [8-K](/filings/0001530950-25-000278.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000278 |
| 2025-12-01 | 16:20 ET | [8-K](/filings/0001530950-25-000275.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000275 |
| 2025-12-01 | 07:28 ET | [8-K](/filings/0001530950-25-000272.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000272 |
| 2025-11-26 | 16:06 ET | [8-K](/filings/0001530950-25-000269.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000269 |
| 2025-11-21 | 16:38 ET | [8-K](/filings/0001530950-25-000261.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001530950-25-000261 |
| 2025-11-21 | 11:41 ET | [10-K](/filings/0001530950-25-000260.md) | Annual report, period 2025-09-30 | 0001530950-25-000260 |
| 2025-11-20 | 17:05 ET | [8-K](/filings/0001530950-25-000256.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001530950-25-000256 |
| 2025-10-20 | 16:57 ET | [8-K](/filings/0001530950-25-000250.md) | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0001530950-25-000250 |
| 2025-10-15 | 17:09 ET | [SCHEDULE 13D/A](/filings/0001530950-25-000246.md) | Ownership report, active investor, amended | 0001530950-25-000246 |
| 2025-08-29 | 09:02 ET | [8-K](/filings/0001530950-25-000238.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000238 |
| 2025-08-08 | 11:20 ET | [10-Q](/filings/0001530950-25-000234.md) | Quarterly report, period 2025-06-30 | 0001530950-25-000234 |
| 2025-08-07 | 17:07 ET | [8-K](/filings/0001530950-25-000232.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001530950-25-000232 |
| 2025-07-01 | 16:09 ET | [8-K](/filings/0001530950-25-000206.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000206 |
| 2025-06-09 | 16:18 ET | [8-K](/filings/0001530950-25-000181.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001530950-25-000181 |
| 2025-06-03 | 16:09 ET | [8-K](/filings/0001530950-25-000167.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001530950-25-000167 |
| 2025-05-09 | 10:24 ET | [10-Q](/filings/0001530950-25-000157.md) | Quarterly report, period 2025-03-31 | 0001530950-25-000157 |
| 2025-05-08 | 17:06 ET | [8-K](/filings/0001530950-25-000155.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001530950-25-000155 |
| 2025-04-11 | 16:30 ET | [8-K](/filings/0001530950-25-000136.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001530950-25-000136 |
| 2025-04-09 | 07:01 ET | [8-K](/filings/0001530950-25-000133.md) | 2.05 Exit or disposal costs; 9.01 Financial statements and exhibits | 0001530950-25-000133 |
| 2025-04-02 | 16:25 ET | [8-K](/filings/0001530950-25-000122.md) | 5.02 Departure or appointment of officers or directors | 0001530950-25-000122 |
| 2025-02-14 | 16:57 ET | [SCHEDULE 13D/A](/filings/0001530950-25-000082.md) | Ownership report, active investor, amended | 0001530950-25-000082 |
| 2025-02-07 | 11:06 ET | [10-Q](/filings/0001530950-25-000073.md) | Quarterly report, period 2024-12-31 | 0001530950-25-000073 |
| 2025-02-06 | 17:07 ET | [8-K](/filings/0001530950-25-000071.md) | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-25-000071 |
| 2025-02-04 | 16:43 ET | [8-K](/filings/0001530950-25-000046.md) | 5.07 Shareholder vote results | 0001530950-25-000046 |
| 2024-12-09 | 08:38 ET | [DEF 14A](/filings/0001530950-24-000448.md) | Proxy statement, period 2025-01-30 | 0001530950-24-000448 |
| 2024-12-09 | 08:32 ET | [8-K](/filings/0001530950-24-000447.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001530950-24-000447 |
| 2024-12-02 | 16:37 ET | [8-K](/filings/0001530950-24-000409.md) | 8.01 Other events | 0001530950-24-000409 |
| 2024-11-18 | 16:37 ET | [8-K](/filings/0001530950-24-000375.md) | 5.02 Departure or appointment of officers or directors; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-24-000375 |
| 2024-11-15 | 10:59 ET | [10-K](/filings/0001530950-24-000365.md) | Annual report, period 2024-09-30 | 0001530950-24-000365 |
| 2024-11-14 | 17:09 ET | [8-K](/filings/0001530950-24-000353.md) | 2.02 Results of operations; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001530950-24-000353 |
| 2024-10-15 | 16:45 ET | [8-K](/filings/0001530950-24-000310.md) | 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001530950-24-000310 |
| 2024-09-25 | 16:06 ET | [8-K](/filings/0001530950-24-000290.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-24-000290 |
| 2024-09-25 | 08:17 ET | [8-K](/filings/0001530950-24-000288.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-24-000288 |
| 2024-08-27 | 16:27 ET | [8-K](/filings/0001530950-24-000262.md) | 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0001530950-24-000262 |

Page 1 of 10. [Older](/companies/post/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 30, 2026, 13:54 ET. No prices; not investment advice.