0001022671-21-000061.txt : 20210503 0001022671-21-000061.hdr.sgml : 20210503 20210503132522 ACCESSION NUMBER: 0001022671-21-000061 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210429 FILED AS OF DATE: 20210503 DATE AS OF CHANGE: 20210503 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: RINN RUSSELL B CENTRAL INDEX KEY: 0001186730 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-21719 FILM NUMBER: 21882450 MAIL ADDRESS: STREET 1: 7575 WEST JEFFERSON BOULEVARD 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 2021-04-29 0001022671 STEEL DYNAMICS INC STLD 0001186730 RINN RUSSELL B 7575 W. JEFFERSON BLVD. FORT WAYNE IN 46804 0 1 0 0 Executive Vice President Common Stock 2021-04-29 4 M 0 14000 18.57 A 264017 D Common Stock 2021-04-29 4 D 0 14000 55.13 D 250017 D Common Stock 2021-04-29 4 M 0 25000 37.53 A 275017 D Common Stock 2021-04-29 4 D 0 25000 55.13 D 250017 D Common Stock 2021-04-29 4 M 0 25000 46.79 A 275017 D Common Stock 2021-04-29 4 D 0 25000 55.13 D 250017 D Common Stock 2021-04-29 4 M 0 18063 35.76 A 268080 D Common Stock 2021-04-29 4 D 0 18063 55.13 D 250017 D Common Stock 2021-04-29 4 M 0 11511 29.13 A 261528 D Common Stock 2021-04-29 4 D 0 11511 55.13 D 250017 D Common Stock 2000 I Reporting Person's IRA IMA Stock Appreciation Right 18.57 2021-04-29 4 M 0 14000 0 D 2017-02-17 2026-02-17 Common Stock 14000 0 D Stock Appreciation Right 37.53 2021-04-29 4 M 0 25000 0 D 2018-02-17 2027-02-17 Common Stock 25000 0 D Stock Appreciation Right 46.79 2021-04-29 4 M 0 25000 0 D 2019-02-15 2028-02-15 Common Stock 25000 0 D Stock Appreciation Right 35.76 2021-04-29 4 M 0 18063 0 D 2020-02-11 2029-02-11 Common Stock 18063 6937 D Stock Appreciation Right 29.13 2021-04-29 4 M 0 11511 0 D 2021-02-20 2030-02-20 Common Stock 11511 18083 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). Russell B. Rinn 2021-05-03