0001062993-21-013237.txt : 20211220 0001062993-21-013237.hdr.sgml : 20211220 20211220150225 ACCESSION NUMBER: 0001062993-21-013237 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20211217 FILED AS OF DATE: 20211220 DATE AS OF CHANGE: 20211220 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MILLETT MARK D CENTRAL INDEX KEY: 0001195949 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-21719 FILM NUMBER: 211504888 MAIL ADDRESS: STREET 1: 7575 W JEFFERSON BLVD CITY: FORT WAYNE STATE: IN ZIP: 46804 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 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0306 4 2021-12-17 0001022671 STEEL DYNAMICS INC STLD 0001195949 MILLETT MARK D 7575 W. JEFFERSON BLVD FORT WAYNE IN 46804 1 1 0 0 Chairman, President & CEO Common Stock 2021-12-17 5 G 0 E 234000 0.00 D 2694650 D Common Stock 130700 I by grantor retained annuity trust Mark D. Millett 2021-12-20