Elizabeth C. Southern - 10 Feb 2026 Form 4 Insider Report for INSTEEL INDUSTRIES INC (IIIN)

Signature
/s/ Elizabeth C. Southern
Issuer symbol
IIIN
Transactions as of
10 Feb 2026
Net transactions value
$0
Form type
4
Filing time
12 Feb 2026, 11:55:52 UTC
Previous filing
13 Aug 2025

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Southern Elizabeth Carroll VP, Secretary and CLO 1373 BOGGS DRIVE, MOUNT AIRY /s/ Elizabeth C. Southern 12 Feb 2026 0001978160

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction IIIN Restricted Stock Units Award $0 +1,014 $0.000000 1,014 10 Feb 2026 Common Stock 1,014 Direct F1, F2
transaction IIIN Option (right to buy) Award $0 +2,475 $0.000000 2,475 10 Feb 2026 Common Stock 2,475 $37.00 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Restricted Stock Units convert into common stock on a one-for-one basis.
F2 The Restricted Stock Units vest February 10, 2029.
F3 Options vest 1/3 annually beginning one year from grant date.