STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

MBB PUBLIC MARKETS I LLC's Holding History (CIK: 0001892378)

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

Q2 2025

Shares 2,026 Value ($000) $259 Avg Close $126.36 Range $102.11 - $140.95

Q1 2025

Shares 2,486 Value ($000) $311 Avg Close $124.96 Range $109.33 - $137.65

Q3 2024

Shares 2,430 Value ($000) $306 Avg Close $118.85 Range $102.31 - $134.27

Q2 2024

Shares 10,632 Value ($000) $1,377 Avg Close $130.12 Range $115.35 - $147.49

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	2,026	$259	$126.36	$102.11 - $140.95
Q1 2025	2,486	$311	$124.96	$109.33 - $137.65
Q3 2024	2,430	$306	$118.85	$102.31 - $134.27
Q2 2024	10,632	$1,377	$130.12	$115.35 - $147.49