MILLETT MARK D sold STLD
February 23, 2026 · Form 4 insider transaction
MILLETT MARK D sold 2,934 shares of Steel Dynamics, Inc. at $193.39 per share, a transaction worth $567.4K. The trade was recorded as shares withheld for taxes and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,934
Price
$193.39
Total value
$567.4K
InsiderMILLETT MARK D
Role—
CompanySteel Dynamics, Inc. (STLD)
SecurityCommon Stock
Transaction codeF: Shares withheld for taxes
Transaction dateFebruary 23, 2026
Filing dateFebruary 25, 2026
Shares owned after2,996,057
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Represents disposition to issuer to cover taxes payable upon vesting of previously issued and reported restricted stock units, exempt pursuant to Rule 16b-3.