STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

Asset Dedication, LLC's Holding History (CIK: 0001475896)

Note: Option positions (PUT/CALL) are excluded.

Q3 2022

Shares 9 Value ($000) $1 Avg Close $71.84 Range $59.25 - $84.09

Q1 2022

Shares 9 Value ($000) $1 Avg Close $63.45 Range $47.52 - $84.34

Q1 2016

Shares 21 Value ($000) $0 Avg Close $15.36 Range $12.48 - $18.79

Q4 2015

Shares 246 Value ($000) $4 Avg Close $14.45 Range $13.12 - $15.93

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	9	$1	$71.84	$59.25 - $84.09
Q1 2022	9	$1	$63.45	$47.52 - $84.34
Q1 2016	21	$0	$15.36	$12.48 - $18.79
Q4 2015	246	$4	$14.45	$13.12 - $15.93