Woltz H. O III - 14 Feb 2026 Form 4 Insider Report for INSTEEL INDUSTRIES INC (IIIN)

Reporting relationship: Chairman, President and CEO, Director
Issuer ticker: IIIN
Reported as of: 14 Feb 2026
Net transaction value: -$56,671
SEC form: 4
Accepted by SEC: 17 Feb 2026, 10:38:49 UTC
Prior SEC filing: 12 Feb 2026
Next SEC filing: 24 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Elizabeth C. Southern, Attorney-in-Fact

Key filing fact

Woltz H. O III filed Form 4 for INSTEEL INDUSTRIES INC (IIIN) on 17 Feb 2026.

Key facts

This page summarizes Woltz H. O III's Form 4 filing for INSTEEL INDUSTRIES INC (IIIN).
3 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 17 Feb 2026, 10:38.

Change

Previous filing in this sequence was filed on 12 Feb 2026.
Current net transaction value: -$56,671.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001017475 Primary reporting owner

WOLTZ H O III

Relationship: Chairman, President and CEO, Director
Address: 1373 BOGGS DRIVE, MOUNT AIRY
Signature: /s/ Elizabeth C. Southern, Attorney-in-Fact
Signature date: 17 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

IIIN transaction

Common Stock

Options Exercise

Transaction value
Shares: +5,781
Change %: +1.2%
Price
Shares after: 502,802
Date: 14 Feb 2026
Ownership: Direct
Footnotes: F1, F2

IIIN transaction

Common Stock

Tax liability

Transaction value: $56,671
Shares: -1,508
Change %: -0.3%
Price: $37.58
Shares after: 501,294
Date: 14 Feb 2026
Ownership: Direct
Footnotes: F3

IIIN holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 113,328
Date: 14 Feb 2026
Ownership: Co-trustee of Trusts created by Estate of Howard O. Woltz, Jr.

IIIN holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 57,282
Date: 14 Feb 2026
Ownership: Co-trustee of Woltz Foundation

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

IIIN transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -5,781
Change %: -100%
Price: $0.000000
Shares after: 0
Date: 14 Feb 2026
Ownership: Direct
Underlying class: Common Stock
Underlying amount: 5,781
Exercise price
Footnotes: F1, F2, F4

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 4 footnotes

Footnote F1

Represents the vesting of Restricted Stock Units.

Footnote F2

Restricted Stock Units convert into common stock on a one-for-one basis.

Footnote F3

Represents shares withheld for taxes in connection with the vesting of Restricted Stock Units.

Footnote F4

The Restricted Stock Units vested on February 14, 2026.