STLD · News · 20260805N

Management Changes

STEEL DYNAMICS INC · 2026-08-05 · Importance 31 · Surprise 42

Theresa E. Wagler will become Steel Dynamics’ President and Chief Executive Officer on January 1, 2027. Mark D. Millett will transition from CEO to Executive Chairman on the same date following a succession-planning process. Richard A. Poinsatte will succeed Wagler as Executive Vice President and Chief Financial Officer, while additional leadership changes take effect on September 1, 2026.

Key facts

• Royal Bank of Canada increased its stake in Steel Dynamics by 26.4% in the first quarter and now holds 189,399 shares valued at $34.1 million. source