0001062993-22-001206.txt : 20220119 0001062993-22-001206.hdr.sgml : 20220119 20220119141901 ACCESSION NUMBER: 0001062993-22-001206 CONFORMED SUBMISSION TYPE: 3 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20211118 FILED AS OF DATE: 20220119 DATE AS OF CHANGE: 20220119 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Sierra Luis Manuel CENTRAL INDEX KEY: 0001905141 FILING VALUES: FORM TYPE: 3 SEC ACT: 1934 Act SEC FILE NUMBER: 000-21719 FILM NUMBER: 22538194 MAIL ADDRESS: STREET 1: 1555 CORAOPOLIS HEIGHTS ROAD CITY: MOON TOWNSHIP STATE: PA ZIP: 15108 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: STEEL DYNAMICS INC CENTRAL INDEX KEY: 0001022671 STANDARD INDUSTRIAL CLASSIFICATION: STEEL WORKS, BLAST FURNACES ROLLING MILLS (COKE OVENS) [3312] IRS NUMBER: 351929476 STATE OF INCORPORATION: IN FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 7575 W JEFFERSON BLVD CITY: FORT WAYNE STATE: IN ZIP: 46804 BUSINESS PHONE: 260 459 3553 MAIL ADDRESS: STREET 1: 7575 W JEFFERSON BLVD CITY: FORT WAYNE STATE: IN ZIP: 46804 3 1 form3.xml INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES X0206 3 2021-11-18 0 0001022671 STEEL DYNAMICS INC STLD 0001905141 Sierra Luis Manuel 1555 CORAOPOLIS HEIGHTS ROAD MOON TOWNSHIP PA 15108 1 0 0 0 Common Stock 1000 D Theresa E. Wagler by Power of Attorney 2022-01-19 EX-24 2 exhibit24.htm POA Exhibit 24

Exhibit 24