IIIN INSTEEL INDUSTRIES INC
company
SEC Filings & Insider Trading Activity 2026

CIK: 764401
Materials
Steel Works, Blast Furnaces & Rolling & Finishing Mills 65 filings
Russell 2000

Latest INSTEEL INDUSTRIES INC (IIIN) SEC EDGAR filings in 2026 — including the most recent 10-K annual report filed on October 23, 2025, a 10-Q quarterly report filed on January 15, 2026, an 8-K current report filed on April 16, 2026. SignalX aggregates every new 10-K annual report, 10-Q quarterly report, 8-K current report, and Form 4 insider transaction for INSTEEL INDUSTRIES INC (IIIN) (SEC CIK 764401), with AI-powered section-by-section summaries updated daily.

10-Q: 45
10-K: 16
8-K: 4

Latest 2026 SEC Filing Dates

10-K Annual Report
Oct 23, 2025
10-Q Quarterly Report
Jan 15, 2026
8-K Current Report
Apr 16, 2026

Latest 2026 SEC Filings — 10-K, 10-Q, 8-K & Form 4

FormFiling DatePeriodAnalysisSEC
8-K
Apr 16, 2026
8-K
Feb 11, 2026
8-K
Feb 10, 2026
8-K
Jan 15, 2026
10-Q
Jan 15, 2026Dec 27, 2025
10-K
Oct 23, 2025Sep 27, 2025
10-Q
Jul 17, 2025Jun 28, 2025
10-Q
Apr 17, 2025Mar 29, 2025
10-Q
Jan 16, 2025Dec 28, 2024
10-K
Oct 24, 2024Sep 28, 2024
10-Q
Jul 18, 2024Jun 29, 2024
10-Q
Apr 25, 2024Mar 30, 2024
10-Q
Jan 18, 2024Dec 30, 2023
10-K
Oct 26, 2023Sep 30, 2023
10-Q
Jul 20, 2023Jul 1, 2023
10-Q
Apr 20, 2023Apr 1, 2023
10-Q
Jan 19, 2023Dec 31, 2022
10-K
Oct 27, 2022Oct 1, 2022
10-Q
Jul 21, 2022Jul 2, 2022
10-Q
Apr 21, 2022Apr 2, 2022
10-Q
Jan 20, 2022Jan 1, 2022
10-K
Oct 28, 2021Oct 2, 2021
10-Q
Jul 22, 2021Jul 3, 2021
10-Q
Apr 22, 2021Apr 3, 2021
10-Q
Jan 21, 2021Jan 2, 2021

Frequently Asked Questions

What are the latest IIIN SEC filings in 2026?

INSTEEL INDUSTRIES INC (IIIN) has filed a 10-K annual report on October 23, 2025, a 10-Q quarterly report on January 15, 2026, an 8-K current report on April 16, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did IIIN file its most recent 10-K annual report?

INSTEEL INDUSTRIES INC (IIIN) filed its most recent 10-K annual report on October 23, 2025. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

How do I view IIIN 10-Q quarterly reports?

INSTEEL INDUSTRIES INC (IIIN)'s most recent 10-Q quarterly report was filed on January 15, 2026. SignalX displays every IIIN 10-Q with AI-generated summaries of the MD&A (Management Discussion & Analysis) and Risk Factors sections, plus links to the original SEC EDGAR document.

What 8-K current reports has IIIN filed recently?

INSTEEL INDUSTRIES INC (IIIN)'s most recent 8-K was filed on April 16, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find IIIN insider trading activity (Form 4)?

SignalX aggregates every IIIN Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does IIIN file with the SEC?

INSTEEL INDUSTRIES INC (IIIN) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new IIIN filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for INSTEEL INDUSTRIES INC (IIIN).

What is IIIN's SEC CIK number?

INSTEEL INDUSTRIES INC (IIIN)'s SEC CIK (Central Index Key) number is 764401. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 764401 to look up all IIIN filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find IIIN return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from INSTEEL INDUSTRIES INC (IIIN) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.

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