Item 6. EXHIBITS

Reference is made to the Exhibit Index preceding the signature page hereto, which Exhibit Index is hereby incorporated into this item.

EXHIBIT INDEX


Articles of Incorporation

3.1*	Amended and Restated Articles of Incorporation of Steel Dynamics, Inc., reflecting all amendments thereto through May 11, 2023.

3.2	Amended and Restated Bylaws of Steel Dynamics, Inc., reflecting all amendments thereto through January 23, 2023, incorporated herein by reference from Exhibit 3.2 to our Form 10-K filed February 28, 2023.

Material Contracts

10.62†	Steel Dynamics, Inc. 2023 Equity Incentive Plan, as approved by stockholders on May 11, 2023, incorporated herein by reference from our Notice of 2023 Annual Meeting & Proxy Statement filed March 30, 2023.

10.63	Credit Agreement dated as of July 19, 2023, among Steel Dynamics, Inc. and the agents and lenders named therein, incorporated herein by reference from Exhibit 10.62 to our Form 8-K filed July 21, 2023.

Executive Officer Certifications

31.1*	Certification of Chief Executive Officer required by Item 307 of Regulation S-K as promulgated by the Securities and Exchange Commission and pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

31.2*	Certification of Chief Financial Officer required by Item 307 of Regulation S-K as promulgated by the Securities and Exchange Commission and pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.

32.1*	Certification of Chief Executive Officer Pursuant to 18 U.S.C Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

32.2*	Certification of Chief Financial Officer Pursuant to 18 U.S.C Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.

XBRL Documents

101.INS*	XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.

101.SCH*	Inline XBRL Taxonomy Extension Schema Document

101.CAL*	Inline XBRL Taxonomy Extension Calculation Document

101.DEF*	Inline XBRL Taxonomy Definition Document

101.LAB*	Inline XBRL Taxonomy Extension Label Document

101.PRE*	Inline XBRL Taxonomy Presentation Document

104*	Cover Page Interactive Data File (formatted as Inline XBRL and contained in Exhibit 101)

	*	Filed concurrently herewith

† Indicates a management contract or compensatory plan or arrangement

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

August 8, 2023

		STEEL DYNAMICS, INC.

	By:	/s/ Theresa E. Wagler
		Theresa E. Wagler
		Executive Vice President and Chief Financial Officer
		(Principal Financial Officer and Principal Accounting Officer)

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