InsiderTrades

Form 4 for STLD Steel Dynamics

Accepted 2026-02-25 00:00:00 ET · period of report 2026-02-23 · accession 0001022671-26-000063 · 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
M 2026-02-25 2026-02-23+ STLD Wagler Theresa E EVP, CFO F - Tax $194.56 -4,901 483.4K -1% -$953.5K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-23 F D 1,357 $193.39 485,575 D — — (F1) Represents disposition to issuer to cover taxes payable upon vesting of previously issued and reported restricted stock units, exempt pursuant to Rule 16b-3.
2 Common Common Stock 2026-02-23 F D 1,355 $193.39 486,932 D — — (F1) Represents disposition to issuer to cover taxes payable upon vesting of previously issued and reported restricted stock units, exempt pursuant to Rule 16b-3.
3 Common Common Stock 2026-02-24 F D 2,189 $196.01 483,386 D — — (F1) Represents disposition to issuer to cover taxes payable upon vesting of previously issued and reported restricted stock units, exempt pursuant to Rule 16b-3.