Clearfield, Inc. — All Filings
1,000 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-000993 | Mar 26, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000012 | Mar 2, 2026 | Feb 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000011 | Mar 2, 2026 | Feb 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000010 | Mar 2, 2026 | Feb 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000009 | Mar 2, 2026 | Feb 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000008 | Mar 2, 2026 | Feb 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000007 | Mar 2, 2026 | Feb 27, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000006 | Mar 2, 2026 | Feb 27, 2026 |
| 8-K | FORM 8-K | 0001171843-26-001184 | Feb 27, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000005 | Feb 20, 2026 | Feb 19, 2026 |
| SCHEDULE 13G/A | — | 0001171843-26-000807 | Feb 13, 2026 | — |
| 10-Q | FORM 10-Q | 0001171843-26-000700 | Feb 9, 2026 | Dec 31, 2025 |
| 8-K | FORM 8-K | 0001171843-26-000624 | Feb 4, 2026 | — |
| DEFA14A | DEFA14A | 0001171843-26-000289 | Jan 15, 2026 | — |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001171843-26-000288 | Jan 15, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000004 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000003 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000002 | Jan 5, 2026 | Dec 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-26-000001 | Jan 5, 2026 | Dec 31, 2025 |
| 3 | PRIMARY DOCUMENT | 0000796505-25-000036 | Dec 18, 2025 | Dec 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000035 | Dec 15, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000034 | Dec 15, 2025 | Dec 11, 2025 |
| 8-K | FORM 8-K | 0001171843-25-007921 | Dec 12, 2025 | Dec 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000033 | Dec 11, 2025 | Dec 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000032 | Dec 11, 2025 | Dec 10, 2025 |
| 3 | PRIMARY DOCUMENT | 0000796505-25-000031 | Dec 11, 2025 | Dec 10, 2025 |
| 3 | PRIMARY DOCUMENT | 0000796505-25-000030 | Dec 11, 2025 | Dec 10, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000029 | Dec 2, 2025 | Nov 28, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000028 | Dec 2, 2025 | Nov 28, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000027 | Dec 2, 2025 | Nov 28, 2025 |
| 10-K | FORM 10-K | 0001171843-25-007594 | Nov 25, 2025 | Sep 30, 2025 |
| 8-K | FORM 8-K | 0001171843-25-007560 | Nov 25, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000026 | Nov 24, 2025 | Nov 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000025 | Nov 24, 2025 | Nov 20, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000024 | Nov 24, 2025 | Nov 20, 2025 |
| 4/A | PRIMARY DOCUMENT | 0000796505-25-000023 | Nov 20, 2025 | Nov 16, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000022 | Nov 19, 2025 | Nov 16, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000021 | Nov 19, 2025 | Nov 16, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000020 | Nov 19, 2025 | Nov 16, 2025 |
| 8-K | FORM 8-K | 0001171843-25-007385 | Nov 17, 2025 | Nov 11, 2025 |
| 8-K | FORM 8-K | 0001171843-25-006755 | Oct 29, 2025 | Oct 28, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000019 | Sep 22, 2025 | Sep 18, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000018 | Sep 15, 2025 | Sep 12, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000016 | Aug 12, 2025 | Aug 8, 2025 |
| 10-Q | FORM 10-Q | 0001171843-25-005167 | Aug 7, 2025 | Jun 30, 2025 |
| 8-K | FORM 8-K | 0001171843-25-005111 | Aug 6, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000015 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000014 | Jul 2, 2025 | Jun 30, 2025 |
| 4 | PRIMARY DOCUMENT | 0000796505-25-000013 | Jul 2, 2025 | Jun 30, 2025 |
| SD | FORM SD | 0001171843-25-003539 | May 30, 2025 | — |