IES HLDGS INC

Ticker: IESC CUSIP: 44951W106 Class: Common Stock

City State Bank's Holding History (CIK: 0001910666)

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

Q4 2025

Shares 1,090 Value ($000) $424 Avg Close $401.94 Range $340.13 - $482.35

Q3 2025

Shares 1,120 Value ($000) $445 Avg Close $344.15 Range $281.35 - $404.27

Q2 2025

Shares 1,145 Value ($000) $339 Avg Close $235.67 Range $146.51 - $298.31

Q1 2025

Shares 1,195 Value ($000) $197 Avg Close $208.57 Range $157.64 - $318.66

Q4 2024

Shares 525 Value ($000) $106 Avg Close $240.41 Range $191.23 - $320.08

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,090	$424	$401.94	$340.13 - $482.35
Q3 2025	1,120	$445	$344.15	$281.35 - $404.27
Q2 2025	1,145	$339	$235.67	$146.51 - $298.31
Q1 2025	1,195	$197	$208.57	$157.64 - $318.66
Q4 2024	525	$106	$240.41	$191.23 - $320.08