0001022671-21-000066.txt : 20210514 0001022671-21-000066.hdr.sgml : 20210514 20210514105055 ACCESSION NUMBER: 0001022671-21-000066 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210512 FILED AS OF DATE: 20210514 DATE AS OF CHANGE: 20210514 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: 21922616 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 edgar.xml PRIMARY DOCUMENT X0306 4 2021-05-12 0001022671 STEEL DYNAMICS INC STLD 0001195949 MILLETT MARK D 7575 W. JEFFERSON BLVD. FORT WAYNE IN 46804 1 1 0 0 President and CEO Common Stock 2021-05-12 4 M 0 56000 18.57 A 3383887 D Common Stock 2021-05-12 4 D 0 56000 64.34 D 3327887 D Common Stock 2021-05-12 4 M 0 100000 37.53 A 3427887 D Common Stock 2021-05-12 4 D 0 100000 64.34 D 3327887 D Common Stock 2021-05-12 4 M 0 185000 46.79 A 3512887 D Common Stock 2021-05-12 4 D 0 185000 64.34 D 3327887 D Common Stock 2021-05-12 4 M 0 138752 35.76 A 3466639 D Common Stock 2021-05-12 4 D 0 138752 64.34 D 3327887 D Common Stock 2021-05-12 4 M 0 57546 29.13 A 3385433 D Common Stock 2021-05-12 4 D 0 57546 64.34 D 3327887 D Common Stock 130700 I By grantor retained annuity trust Stock Appreciation Right 18.57 2021-05-12 4 M 0 56000 0 D 2017-02-17 2026-02-17 Common Stock 56000 0 D Stock Appreciation Right 37.53 2021-05-12 4 M 0 100000 0 D 2018-02-17 2027-02-17 Common Stock 100000 0 D Stock Appreciation Right 46.79 2021-05-12 4 M 0 185000 0 D 2019-02-15 2028-02-15 Common Stock 185000 0 D Stock Appreciation Right 35.76 2021-05-12 4 M 0 138752 0 D 2020-02-11 2029-02-11 Common Stock 138752 46248 D Stock Appreciation Right 29.13 2021-05-12 4 M 0 57546 0 D 2021-02-20 2030-02-20 Common Stock 57546 90424 D Deemed acquisition of underlying shares from issuer by Reporting Person, upon exercise of stock appreciation rights granted in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(d), approved in advance by a Committee comprised solely of two or more Non-Employee directors; also exempt pursuant to Rule 16b-6(b). Deemed disposition of underlying shares by Reporting Person to issuer upon cash-settled exercise of stock appreciation rights, approved in advance by a Committee comprised solely of two or more Non-Employee directors, exempt from Section 16(b) pursuant to Rule 16b-3(d) and Rule 16b-3e. Exempt exercise of stock appreciation rights granted in a transaction exempt from Section 16(b) pursuant to Rule 16b-3(d). Mark D. Millett 2021-05-14