STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

Calydon Capital's Holding History (CIK: 0001759271)

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

Q3 2021

Shares 72,781 Value ($000) $4,256 Avg Close $59.61 Range $51.19 - $69.35

Q2 2021

Shares 93,581 Value ($000) $5,577 Avg Close $54.47 Range $45.84 - $62.09

Q1 2021

Shares 321,146 Value ($000) $16,301 Avg Close $38.96 Range $31.19 - $48.49

Q4 2020

Shares 137,028 Value ($000) $5,052 Avg Close $31.85 Range $25.96 - $36.89

Q3 2020

Shares 155,832 Value ($000) $4,461 Avg Close $26.10 Range $21.83 - $29.60

Q2 2020

Shares 162,232 Value ($000) $4,233 Avg Close $22.53 Range $18.48 - $27.00

Q4 2019

Shares 6,632 Value ($000) $226 Avg Close $28.20 Range $24.32 - $31.60

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	72,781	$4,256	$59.61	$51.19 - $69.35
Q2 2021	93,581	$5,577	$54.47	$45.84 - $62.09
Q1 2021	321,146	$16,301	$38.96	$31.19 - $48.49
Q4 2020	137,028	$5,052	$31.85	$25.96 - $36.89
Q3 2020	155,832	$4,461	$26.10	$21.83 - $29.60
Q2 2020	162,232	$4,233	$22.53	$18.48 - $27.00
Q4 2019	6,632	$226	$28.20	$24.32 - $31.60