# Capitol Federal Financial, Inc.: filings

CFFN · Nasdaq · CIK 1490906 · [Financials](/sectors/financials.md) · fiscal year ends Sep 30

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

## Reports and events: 256 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 (4 282, 8-K 166, SC 13G/A 54, 10-Q 49, 3 24, 10-K 16, DEF 14A 16, DEFA14A 12, SC 13G 10, 4/A 9, FWP 9, UPLOAD 9, ARS 7, 424B3 6, CORRESP 5, POS AM 5, 8-K/A 4, S-8 4, SCHEDULE 13G/A 4, EFFECT 3, SCHEDULE 13G 3, 5 2, S-1/A 2, 10-Q/A 1, 3/A 1, 8-A12B 1, D 1, PRE 14A 1, RW 1, S-1 1, S-3 1, S-3ASR 1, SCHEDULE 13D 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-10-16 | 09:47 ET | [8-K](/filings/0001490906-26-000034.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001490906-26-000034 |
| 2026-09-24 | 09:54 ET | [8-K](/filings/0001490906-26-000032.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001490906-26-000032 |
| 2026-09-22 | 12:22 ET | [8-K](/filings/0001490906-26-000028.md) | 5.02 Departure or appointment of officers or directors | 0001490906-26-000028 |
| 2026-08-07 | 10:50 ET | [10-Q](/filings/0001490906-26-000025.md) | Quarterly report, period 2026-06-30 | 0001490906-26-000025 |
| 2026-07-29 | 11:42 ET | [8-K](/filings/0001490906-26-000022.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-26-000022 |
| 2026-05-08 | 11:27 ET | [10-Q](/filings/0001490906-26-000018.md) | Quarterly report, period 2026-03-31 | 0001490906-26-000018 |
| 2026-05-05 | 16:06 ET | [SCHEDULE 13D](/filings/0000921895-26-001161.md) | Ownership report, active investor | 0000921895-26-001161 |
| 2026-04-29 | 10:01 ET | [8-K](/filings/0001490906-26-000015.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-26-000015 |
| 2026-02-06 | 10:45 ET | [10-Q](/filings/0001490906-26-000011.md) | Quarterly report, period 2025-12-31 | 0001490906-26-000011 |
| 2026-02-02 | 15:44 ET | [8-K/A](/filings/0001490906-26-000008.md) | 5.02 Departure or appointment of officers or directors | 0001490906-26-000008 |
| 2026-01-29 | 11:09 ET | [8-K](/filings/0001490906-26-000006.md) | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-26-000006 |
| 2026-01-28 | 11:35 ET | [8-K](/filings/0001490906-26-000004.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-26-000004 |
| 2026-01-23 | 16:46 ET | [8-K](/filings/0001490906-26-000002.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-26-000002 |
| 2025-12-18 | 11:00 ET | [DEF 14A](/filings/0001490906-25-000039.md) | Proxy statement, period 2025-09-30 | 0001490906-25-000039 |
| 2025-12-17 | 16:31 ET | [8-K](/filings/0001490906-25-000038.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000038 |
| 2025-11-26 | 11:07 ET | [10-K](/filings/0001490906-25-000033.md) | Annual report, period 2025-09-30 | 0001490906-25-000033 |
| 2025-11-25 | 16:16 ET | [8-K/A](/filings/0001490906-25-000031.md) | 9.01 Financial statements and exhibits | 0001490906-25-000031 |
| 2025-10-29 | 09:21 ET | [8-K](/filings/0001490906-25-000027.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000027 |
| 2025-10-17 | 12:00 ET | [8-K](/filings/0001490906-25-000025.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001490906-25-000025 |
| 2025-09-25 | 16:50 ET | [8-K](/filings/0001490906-25-000023.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001490906-25-000023 |
| 2025-08-08 | 11:49 ET | [10-Q](/filings/0001490906-25-000021.md) | Quarterly report, period 2025-06-30 | 0001490906-25-000021 |
| 2025-07-23 | 09:07 ET | [8-K](/filings/0001490906-25-000018.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000018 |
| 2025-05-09 | 09:52 ET | [10-Q](/filings/0001490906-25-000014.md) | Quarterly report, period 2025-03-31 | 0001490906-25-000014 |
| 2025-04-23 | 09:20 ET | [8-K](/filings/0001490906-25-000011.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000011 |
| 2025-02-07 | 11:57 ET | [10-Q](/filings/0001490906-25-000009.md) | Quarterly report, period 2024-12-31 | 0001490906-25-000009 |
| 2025-01-29 | 14:24 ET | [8-K](/filings/0001490906-25-000006.md) | 5.07 Shareholder vote results; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000006 |
| 2025-01-29 | 09:04 ET | [8-K](/filings/0001490906-25-000004.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000004 |
| 2025-01-24 | 16:54 ET | [8-K](/filings/0001490906-25-000002.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-25-000002 |
| 2024-12-19 | 10:00 ET | [DEF 14A](/filings/0001104659-24-130026.md) | Proxy statement, period 2025-01-28 | 0001104659-24-130026 |
| 2024-11-27 | 13:59 ET | [10-K](/filings/0001490906-24-000035.md) | Annual report, period 2024-09-30 | 0001490906-24-000035 |
| 2024-10-23 | 09:17 ET | [8-K](/filings/0001490906-24-000032.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-24-000032 |
| 2024-10-18 | 11:58 ET | [8-K](/filings/0001490906-24-000030.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001490906-24-000030 |
| 2024-08-07 | 12:12 ET | [10-Q](/filings/0001490906-24-000028.md) | Quarterly report, period 2024-06-30 | 0001490906-24-000028 |
| 2024-07-24 | 09:22 ET | [8-K](/filings/0001490906-24-000026.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-24-000026 |
| 2024-05-10 | 11:16 ET | [10-Q](/filings/0001490906-24-000024.md) | Quarterly report, period 2024-03-31 | 0001490906-24-000024 |
| 2024-04-24 | 09:15 ET | [8-K](/filings/0001490906-24-000019.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-24-000019 |
| 2024-02-07 | 11:58 ET | [10-Q](/filings/0001490906-24-000014.md) | Quarterly report, period 2023-12-31 | 0001490906-24-000014 |
| 2024-01-26 | 12:29 ET | [8-K](/filings/0001490906-24-000008.md) | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0001490906-24-000008 |
| 2024-01-25 | 13:37 ET | [8-K](/filings/0001490906-24-000006.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-24-000006 |
| 2024-01-24 | 09:11 ET | [8-K](/filings/0001490906-24-000004.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-24-000004 |
| 2024-01-19 | 16:04 ET | [8-K](/filings/0001490906-24-000002.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-24-000002 |
| 2023-12-14 | 11:00 ET | [DEF 14A](/filings/0001104659-23-125917.md) | Proxy statement, period 2024-01-23 | 0001104659-23-125917 |
| 2023-12-01 | 12:02 ET | [8-K](/filings/0001490906-23-000030.md) | 5.02 Departure or appointment of officers or directors | 0001490906-23-000030 |
| 2023-11-29 | 14:29 ET | [10-K](/filings/0001490906-23-000028.md) | Annual report, period 2023-09-30 | 0001490906-23-000028 |
| 2023-11-15 | 09:33 ET | [8-K/A](/filings/0001490906-23-000025.md) | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001490906-23-000025 |
| 2023-10-25 | 09:26 ET | [8-K](/filings/0001490906-23-000023.md) | 2.01 Completion of an acquisition or disposition; 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-23-000023 |
| 2023-10-13 | 09:17 ET | [8-K](/filings/0001490906-23-000021.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0001490906-23-000021 |
| 2023-08-09 | 11:02 ET | [10-Q](/filings/0001490906-23-000019.md) | Quarterly report, period 2023-06-30 | 0001490906-23-000019 |
| 2023-07-26 | 09:29 ET | [8-K](/filings/0001490906-23-000016.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001490906-23-000016 |
| 2023-05-10 | 14:26 ET | [10-Q](/filings/0001490906-23-000014.md) | Quarterly report, period 2023-03-31 | 0001490906-23-000014 |

Page 1 of 6. [Older](/companies/cffn/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 28, 2026, 09:46 ET. No prices; not investment advice.