InsiderTrades

Form 4 for IIIN INSTEEL INDUSTRIES INC

Accepted 2026-08-18 14:02:41 ET · period of report 2026-08-14 · accession 0001390378-26-000010 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2026-08-18 14:02 2026-08-14 IIIN Wagner Richard SVP, COO M - OptEx — +2,218 42.2K +6% —
D 2026-08-18 14:02 2026-08-14 IIIN Wagner Richard SVP, COO F - Tax $32.62 -578 41.6K -1% -$18.9K
D 2026-08-18 14:02 2026-08-14 IIIN Wagner Richard SVP, COO M - OptEx $0.00 -2,218 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-08-14 M A 2,218 — 42,218 D — — (F1) Represents the vesting of Restricted Stock Units. (F2) Restricted Stock Units convert into common stock on a one-for-one basis.
2 Common Common Stock 2026-08-14 F D 578 $32.62 41,640 D — — (F3) Represents shares withheld for taxes in connection with the vesting of Restricted Stock Units.
3 Derivative Restricted Stock Units 2026-08-14 M D 2,218 $0.00 0 D — · — to — 2,218 Common Stock (F2) Restricted Stock Units convert into common stock on a one-for-one basis. (F1) Represents the vesting of Restricted Stock Units. (F4) The Restricted Stock Units vested on August 14, 2026. (F4) The Restricted Stock Units vested on August 14, 2026.