FASTENAL CO — All Filings
1,003 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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10-C
10-K
10-K/A
10-K405
10-Q
10-Q/A
11-K
144
3
3/A
4
4/A
5
5/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
NO ACT
PRE 14A
PX14A6G
S-3
S-8
SC 13G
SC 13G/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G/A | — | 0000102909-26-001276 | Mar 26, 2026 | — |
| 4 | FORM 4 | 0001246432-26-000006 | Mar 6, 2026 | Mar 5, 2026 |
| 144 | — | 0001950047-26-002234 | Mar 5, 2026 | — |
| DEF 14A | DEFINITIVE NOTICE AND PROXY STATEMENT | 0000815556-26-000017 | Feb 25, 2026 | Dec 31, 2025 |
| 4/A | FORM 4/A | 0001660150-26-000007 | Feb 10, 2026 | Apr 7, 2025 |
| ARS | ARS | 0000815556-26-000015 | Feb 5, 2026 | Dec 31, 2025 |
| 10-K | 10-K | 0000815556-26-000009 | Feb 5, 2026 | Dec 31, 2025 |
| 4 | FORM 4 | 0001256632-26-000004 | Jan 27, 2026 | Jan 23, 2026 |
| 4/A | FORM 4/A | 0001607149-26-000004 | Jan 27, 2026 | Aug 8, 2025 |
| 4 | FORM 4 | 0001660150-26-000005 | Jan 27, 2026 | Apr 7, 2025 |
| 144 | — | 0001950047-26-000650 | Jan 23, 2026 | — |
| 8-K | 8-K | 0000815556-26-000003 | Jan 20, 2026 | — |
| 4/A | FORM 4/A | 0001017427-26-000004 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001967942-26-000004 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001529734-26-000004 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001691831-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001017427-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0002043506-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001691805-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001997967-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0002097365-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001607149-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001660150-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001418483-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001589160-26-000005 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001540958-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001454708-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001821543-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001246432-26-000004 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001980698-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001256632-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001554387-26-000003 | Jan 6, 2026 | Jan 2, 2026 |
| 4 | FORM 4 | 0001344393-26-000002 | Jan 6, 2026 | Jan 2, 2026 |
| 4/A | FORM 4/A | 0001017427-25-000006 | Dec 23, 2025 | Aug 12, 2025 |
| 8-K | 8-K | 0000815556-25-000123 | Dec 22, 2025 | Dec 19, 2025 |
| 4 | FORM 4 | 0001454708-25-000009 | Dec 15, 2025 | Dec 12, 2025 |
| 4 | FORM 4 | 0001675882-25-000003 | Nov 21, 2025 | Nov 17, 2025 |
| 4 | FORM 4 | 0001344393-25-000004 | Nov 20, 2025 | Nov 19, 2025 |
| 4 | FORM 4 | 0001454708-25-000007 | Nov 20, 2025 | Nov 18, 2025 |
| 3 | FORM 3 | 0002097365-25-000002 | Nov 19, 2025 | Nov 10, 2025 |
| 4/A | FORM 4/A | 0001821543-25-000010 | Nov 14, 2025 | Nov 13, 2025 |
| 4 | FORM 4 | 0001821543-25-000008 | Nov 14, 2025 | Nov 13, 2025 |
| 4 | FORM 4 | 0001540958-25-000004 | Nov 13, 2025 | Nov 12, 2025 |
| 8-K | 8-K | 0000815556-25-000121 | Nov 3, 2025 | Oct 30, 2025 |
| 4 | FORM 4 | 0001821543-25-000006 | Oct 16, 2025 | — |
| 4 | FORM 4 | 0001454708-25-000005 | Oct 16, 2025 | Oct 14, 2025 |
| 10-Q | 10-Q | 0000815556-25-000119 | Oct 16, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0000815556-25-000116 | Oct 14, 2025 | Oct 13, 2025 |
| 4 | FORM 4 | 0001691831-25-000003 | Aug 18, 2025 | Aug 15, 2025 |
| 144 | — | 0001950047-25-005906 | Aug 15, 2025 | — |