Miguel Alvarez - 23 Apr 2026 Form 4 Insider Report for STEEL DYNAMICS INC (STLD)

Reporting relationship: Senior Vice President
Issuer ticker: STLD
Reported as of: 23 Apr 2026
Net transaction value: -$1,088,428
SEC form: 4
Accepted by SEC: 24 Apr 2026, 15:16:30 UTC
Prior SEC filing: 13 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Miguel Alvarez

Key filing fact

Miguel Alvarez filed Form 4 for STEEL DYNAMICS INC (STLD) on 24 Apr 2026.

Key facts

This page summarizes Miguel Alvarez's Form 4 filing for STEEL DYNAMICS INC (STLD).
3 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 24 Apr 2026, 15:16.

Change

Previous filing in this sequence was filed on 13 Mar 2026.
Current net transaction value: -$1,088,428.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001767177 Primary reporting owner

Alvarez Miguel

Relationship: Senior Vice President
Address: 7575 W. JEFFERSON BLVD., FORT WAYNE
Signature: /s/ Miguel Alvarez
Signature date: 24 Apr 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

STLD transaction

Common Stock

Sale

Transaction value: $861,046
Shares: -3,825
Change %: -3%
Price: $225.11
Shares after: 123,257
Date: 23 Apr 2026
Ownership: Direct
Footnotes: F1

STLD transaction

Common Stock

Sale

Transaction value: $67,908
Shares: -300
Change %: -0.24%
Price: $226.36
Shares after: 122,957
Date: 23 Apr 2026
Ownership: Direct
Footnotes: F2

STLD transaction

Common Stock

Sale

Transaction value: $159,474
Shares: -700
Change %: -0.57%
Price: $227.82
Shares after: 122,257
Date: 23 Apr 2026
Ownership: Direct
Footnotes: F3

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 3 footnotes

Footnote F1

The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $225.00 to $225.53, inclusive. The reporting person undertakes to provide to Steel Dynamics, Inc., any securityholder of Steel Dynamics, Inc. or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4.

Footnote F2

The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $226.13 to $226.81, inclusive. The reporting person undertakes to provide to Steel Dynamics, Inc., any securityholder of Steel Dynamics, Inc. or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (2) to this Form 4.

Footnote F3

The price reported in column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $227.57 to $228.38, inclusive. The reporting person undertakes to provide to Steel Dynamics, Inc., any securityholder of Steel Dynamics, Inc. or the Staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (3) to this Form 4.