STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

DRW Securities, LLC's Holding History (CIK: 0001481986)

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

Q3 2025

Shares 2,903 Value ($000) $406 Avg Close $130.39 Range $119.11 - $140.98

Q2 2025

Shares 52,279 Value ($000) $6,692 Avg Close $126.36 Range $102.11 - $140.95

Q1 2025

Shares 36,203 Value ($000) $4,528 Avg Close $124.96 Range $109.33 - $137.65

Q4 2024

Shares 1,975 Value ($000) $225 Avg Close $130.47 Range $111.65 - $152.72

Q4 2022

Shares 3,180 Value ($000) $0 Avg Close $91.75 Range $68.70 - $107.85

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	2,903	$406	$130.39	$119.11 - $140.98
Q2 2025	52,279	$6,692	$126.36	$102.11 - $140.95
Q1 2025	36,203	$4,528	$124.96	$109.33 - $137.65
Q4 2024	1,975	$225	$130.47	$111.65 - $152.72
Q4 2022	3,180	$0	$91.75	$68.70 - $107.85