STEEL DYNAMICS INC - Director's Dealing 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: STEEL DYNAMICS INC (STLD)
CIK: 0001022671
Period of Report: 2018-06-11

Reporting Person: KOLB JURGEN DR (Director)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-06-11	Common Stock	S	1800	$51.00	Disposed	48093	Direct
2018-06-11	Common Stock	S	200	$51.01	Disposed	47893	Direct
2018-06-11	Common Stock	S	600	$51.02	Disposed	47293	Direct
2018-06-11	Common Stock	S	500	$51.03	Disposed	46793	Direct
2018-06-11	Common Stock	S	100	$51.05	Disposed	46693	Direct
2018-06-11	Common Stock	S	200	$51.06	Disposed	46493	Direct
2018-06-11	Common Stock	S	1600	$51.07	Disposed	44893	Direct
2018-06-11	Common Stock	S	500	$51.08	Disposed	44393	Direct
2018-06-11	Common Stock	S	100	$51.10	Disposed	44293	Direct
2018-06-11	Common Stock	S	300	$51.12	Disposed	43993	Direct
2018-06-11	Common Stock	S	1700	$51.13	Disposed	42293	Direct
2018-06-11	Common Stock	S	300	$51.14	Disposed	41993	Direct
2018-06-11	Common Stock	S	300	$51.17	Disposed	41693	Direct
2018-06-11	Common Stock	S	1700	$51.19	Disposed	39993	Direct
2018-06-11	Common Stock	S	400	$51.20	Disposed	39593	Direct
2018-06-11	Common Stock	S	1000	$51.21	Disposed	38593	Direct
2018-06-11	Common Stock	S	117	$51.22	Disposed	38476	Direct
2018-06-11	Common Stock	S	400	$51.23	Disposed	38076	Direct
2018-06-11	Common Stock	S	1200	$51.24	Disposed	36876	Direct
2018-06-11	Common Stock	S	400	$51.27	Disposed	36476	Direct