Traci M. Dolan - 01 Jun 2026 Form 4 Insider Report for STEEL DYNAMICS INC (STLD)

Reporting relationship: Director
Issuer ticker: STLD
Reported as of: 01 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 01 Jun 2026, 16:44:29 UTC
Prior SEC filing: 13 Apr 2026
Source filing: View source filing
Reporting owner signature: /s/ Theresa E. Wagler by Power of Attorney

Key filing fact

Traci M. Dolan filed Form 4 for STEEL DYNAMICS INC (STLD) on 01 Jun 2026.

Key facts

This page summarizes Traci M. Dolan's Form 4 filing for STEEL DYNAMICS INC (STLD).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 01 Jun 2026, 16:44.

Change

Previous filing in this sequence was filed on 13 Apr 2026.
Current net transaction value: $0.

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 0001251631 Primary reporting owner

DOLAN TRACI M

Relationship: Director
Address: 7575 W. JEFFERSON BLVD., FORT WAYNE
Signature: /s/ Theresa E. Wagler by Power of Attorney
Signature date: 01 Jun 2026

Reported non-derivative transactions

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

STLD transaction

Common Stock

Award

Transaction value
Shares: +712
Change %: +1.2%
Price: $0.000000^*
Shares after: 58,868
Date: 01 Jun 2026
Ownership: Direct
Footnotes: F1

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

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Issued as deferred stock units (DSUs) in connection with reporting person's retainer as a director under the Company's 2023 Equity Incentive Plan and exempt from Section 16(b) by virtue of Rule 16b-3(d)(1) and (3). These DSUs are reportable, however, as directly owned shares of common stock, rather than as a derivative security in Table II, because any and all underlying DSUs are payable, at such time as they are to be settled, solely in common stock. See Lincoln National Corp. (March 20, 1992) (Q.3). The DSUs vest as follows: 1/4 on 8/31/2026, 1/4 on 11/30/2026, 1/4 on 2/28/2027 and 1/4 on 5/31/2027.