STEEL DYNAMICS INC

Ticker: STLD CUSIP: 858119100 Class: COMMON STOCK

1ST SOURCE BANK's Holding History (CIK: 0000356264)

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

Q4 2025

Shares 1,564 Value ($000) $265 Avg Close $158.36 Range $137.70 - $177.84

Q3 2025

Shares 1,564 Value ($000) $218 Avg Close $130.39 Range $119.11 - $140.98

Q2 2025

Shares 1,564 Value ($000) $200 Avg Close $126.36 Range $102.11 - $140.95

Q2 2024

Shares 1,564 Value ($000) $203 Avg Close $130.12 Range $115.35 - $147.49

Q1 2024

Shares 1,564 Value ($000) $232 Avg Close $122.14 Range $106.53 - $144.95

Q4 2023

Shares 1,796 Value ($000) $212 Avg Close $107.90 Range $95.11 - $124.46

Q1 2023

Shares 1,800 Value ($000) $204 Avg Close $111.23 Range $90.76 - $130.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,564	$265	$158.36	$137.70 - $177.84
Q3 2025	1,564	$218	$130.39	$119.11 - $140.98
Q2 2025	1,564	$200	$126.36	$102.11 - $140.95
Q2 2024	1,564	$203	$130.12	$115.35 - $147.49
Q1 2024	1,564	$232	$122.14	$106.53 - $144.95
Q4 2023	1,796	$212	$107.90	$95.11 - $124.46
Q1 2023	1,800	$204	$111.23	$90.76 - $130.54