Alpha Profiles · Company Profile

STEEL DYNAMICS INC

Canonical company identity and public leadership record.

https://registry.alpha.ac/companies/steel-dynamics-inc

Entity: Public listing published
Primary listing: NASDAQ: STLD
Verification: Partially verified
Last reviewed: 2026-10-15T04:45:20.170332+00:00

Overview

Alpha's canonical identity and public leadership record for Steel Dynamics.

Canonical AEGIS identity graph

Executive leadership

Current, confirmed roles are shown only when both the person Profile and supporting source record satisfy the public projection boundary. A missing role is not evidence that it does not exist.

Executive team

10 public records

Barry T. Schneider

President and Chief Operating Officer

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Chad Bickford

Vice President, Steel Fabrication

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Chris A. Graham

Senior Vice President, Flat Roll Steel Group

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

James S. Anderson

Senior Vice President, Long Products Steel Group

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Madeline S. Bell

Vice President, Metals Recycling

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Mark D. Millett

Co-founder, Chairman, and Chief Executive Officer

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Matt Bell

Vice President, Metals Recycling

State: confirmed
Effective: Date not stated
Confidence: 94%
Evidence: STLD executive roster sourceMay 3, 2026

Miguel Alvarez

Senior Vice President, Aluminum Group

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Richard A. Poinsatte

Senior Vice President and Treasurer

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Theresa E. Wagler

Executive Vice President, Chief Financial Officer, and Corporate Secretary

State: confirmed
Effective: From Feb 27, 2026
Confidence: 94%
Evidence: STLD 10-K executive officersFeb 27, 2026

Governance leadership

Boards & Committees

Board and committee assignments appear only when the canonical public projection retains a current role and supporting source. Unpublished records are not interpreted as absence.

Record as of Oct 15, 2026. Chair, executive office, Lead Independent Director and committee appointments retain their separate source roles. A complete board composition denominator and committee charters are not established by a partial roster.