SEC Form 4 · accession 0001017475-26-000010
INSTEEL INDUSTRIES INC · IIIN
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
H O Woltz III
Officer — Chairman, President and CEO · Director
Period of report
Aug 14, 2026
Accepted (ET)
Aug 18, 2026 · 1:53 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0000764401
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Aug 14, 2026 | M | 5,647 | — | A | 496,919 | D | |
| Common Stock | Aug 14, 2026 | F | 1,473 | $32.62 | D | 495,446 | D | |
| Common Stock | holding | — | — | — | 113,328 | I | Co-trustee of Trusts created by Estate of Howard O. Woltz, Jr. | |
| Common Stock | holding | — | — | — | 57,282 | I | Co-trustee of Woltz Foundation |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Restricted Stock UnitsF2,F4 | — | Aug 14, 2026 | M | 5,647 | D | — | — | Common Stock | 5,647 | 0 | D |
Explanation of responses
- F1Represents the vesting of Restricted Stock Units.
- F2Restricted Stock Units convert into common stock on a one-for-one basis.
- F3Represents shares withheld for taxes in connection with the vesting of Restricted Stock Units.
- F4The Restricted Stock Units vested on August 14, 2026.