STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

New England Research & Management, Inc.'s Holding History (CIK: 0001596077)

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

Q2 2022

Shares 11,745 Value ($000) $777 Avg Close $75.64 Range $60.78 - $94.76

Q3 2021

Shares 12,342 Value ($000) $722 Avg Close $59.61 Range $51.19 - $69.35

Q2 2015

Shares 10,225 Value ($000) $212 Avg Close $17.16 Range $15.54 - $18.46

Q1 2015

Shares 51,092 Value ($000) $1,027 Avg Close $14.75 Range $13.06 - $16.57

Q4 2014

Shares 25,950 Value ($000) $512 Avg Close $16.97 Range $14.81 - $18.55

Q2 2014

Shares 15,275 Value ($000) $274 Avg Close $13.98 Range $13.22 - $14.83

Q1 2014

Shares 18,075 Value ($000) $322 Avg Close $13.53 Range $12.21 - $15.09

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2022	11,745	$777	$75.64	$60.78 - $94.76
Q3 2021	12,342	$722	$59.61	$51.19 - $69.35
Q2 2015	10,225	$212	$17.16	$15.54 - $18.46
Q1 2015	51,092	$1,027	$14.75	$13.06 - $16.57
Q4 2014	25,950	$512	$16.97	$14.81 - $18.55
Q2 2014	15,275	$274	$13.98	$13.22 - $14.83
Q1 2014	18,075	$322	$13.53	$12.21 - $15.09