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Fastenal Company (FAST)

Nasdaq: FAST · Retail-Building Materials, Hardware, Garden Supply · Winona, MN · filing with the SEC since 1995
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◀ Past 6.1● Present 7.4▶ Future 8.3
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Filings

210 filings since 2017 beside 526 insider forms · Large accelerated filer · read from EDGAR on Nov 13, 2026
Due nextLarge accelerated filer
10-K Annual report for the fiscal year ending Dec 31, 2026Large accelerated filers have 60 days after the fiscal year ends. by Mar 1, 2027
10-Q Quarterly report for the quarter ending Mar 31, 2027Large accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end. by May 10, 2027

A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 14 days after the quarter ended. The proxy statement was last filed Feb 25, 2026.

Filings a yearinsider forms included
63886855851078063
20192020202120222023202420252026

2026 counts to Nov 13, 2026.

Officer or director change (8-K item 5.02): 10 times in the last 36 months, the newest Jul 16, 2026.Auditor change (8-K item 4.01): 2 times in the last 36 months, the newest Feb 6, 2025.
Insider forms 526

Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.

FiledFormWhat it is, in plain wordsPeriodAsk
Oct 19, 2026 10-Q Quarterly report Sep 30, 2026
Oct 14, 2026 8-K items 2.02, 9.01 Results released · Current report
Jul 16, 2026 8-K/A item 5.02 Officer or director change · Current report, amended Dec 19, 2025
Jul 16, 2026 10-Q Quarterly report Jun 30, 2026
Jul 16, 2026 S-8 Employee stock plan registration
Jul 14, 2026 8-K items 2.02, 9.01 Results released · Current report
Jun 23, 2026 8-K items 1.01, 2.03, 9.01 Major agreement signed; New debt or obligation taken on · Current report Jun 18, 2026
Jun 12, 2026 8-K item 5.02 Officer or director change · Current report
Jun 4, 2026 11-K Employee plan annual report Dec 31, 2025
May 19, 2026 SD Conflict minerals report
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 SCHEDULE 13G Large holder notice
Apr 29, 2026 8-K items 5.02, 9.01 Officer or director change · Current report Apr 23, 2026
Apr 24, 2026 8-K items 5.07, 9.01 Shareholder vote · Current report Apr 23, 2026
Apr 16, 2026 10-Q Quarterly report Mar 31, 2026
Apr 13, 2026 8-K items 2.02, 9.01 Results released · Current report
Mar 26, 2026 SCHEDULE 13G/A Large holder update, amended
Feb 25, 2026 DEF 14A Proxy statement Dec 31, 2025
Feb 5, 2026 ARS Annual report to shareholders Dec 31, 2025
Feb 5, 2026 10-K Annual report Dec 31, 2025
Jan 20, 2026 8-K items 2.02, 9.01 Results released · Current report
Dec 22, 2025 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Dec 19, 2025
Nov 3, 2025 8-K items 5.02, 7.01, 9.01 Officer or director change; Investor disclosure (Regulation FD) · Current report Oct 30, 2025
Oct 16, 2025 10-Q Quarterly report Sep 30, 2025
Oct 14, 2025 8-K items 2.02, 9.01 Results released · Current report Oct 13, 2025
Jul 17, 2025 10-Q Quarterly report Jun 30, 2025
Jul 14, 2025 8-K items 2.02, 9.01 Results released · Current report
Jun 5, 2025 11-K Employee plan annual report Dec 31, 2024
May 15, 2025 SD Conflict minerals report
Apr 25, 2025 8-K items 5.02, 5.03, 5.07, 9.01 Officer or director change; Charter, bylaw or fiscal-year change; Shareholder vote · Current report Apr 24, 2025
Apr 23, 2025 8-K items 8.01, 9.01 Other event · Current report
Apr 16, 2025 10-Q Quarterly report Mar 31, 2025
Apr 11, 2025 8-K items 2.02, 9.01 Results released · Current report
Apr 10, 2025 8-K item 5.02 Officer or director change · Current report
Mar 13, 2025 8-K items 7.01, 9.01 Investor disclosure (Regulation FD) · Current report
Feb 26, 2025 DEF 14A Proxy statement Apr 24, 2025
Feb 6, 2025 8-K/A items 4.01, 9.01 Auditor change · Current report, amended Jul 19, 2024
Feb 6, 2025 ARS Annual report to shareholders Dec 31, 2024
Feb 6, 2025 10-K Annual report Dec 31, 2024
Jan 17, 2025 8-K item 5.02 Officer or director change · Current report Jan 16, 2025
40 of 210 shown

Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.

SI Assistanton FAST · research, not advice