ARMSTRONG WORLD INDS INC NEW

Ticker: AWI CUSIP: 04247X102 Class: EQTY

Horizon Investments, LLC's Holding History (CIK: 0001560717)

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

Q4 2025

Shares 20,797 Value ($000) $3,974 Avg Close $190.70 Range $177.96 - $205.72

Q3 2025

Shares 23,495 Value ($000) $4,597 Avg Close $185.53 Range $161.01 - $200.48

Q2 2025

Shares 18,150 Value ($000) $2,944 Avg Close $147.87 Range $121.70 - $168.75

Q1 2025

Shares 10 Value ($000) $1 Avg Close $146.25 Range $134.86 - $155.43

Q4 2024

Shares 10 Value ($000) $1 Avg Close $145.73 Range $128.16 - $163.18

Q1 2024

Shares 7 Value ($000) $1 Avg Close $108.64 Range $93.68 - $123.78

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	20,797	$3,974	$190.70	$177.96 - $205.72
Q3 2025	23,495	$4,597	$185.53	$161.01 - $200.48
Q2 2025	18,150	$2,944	$147.87	$121.70 - $168.75
Q1 2025	10	$1	$146.25	$134.86 - $155.43
Q4 2024	10	$1	$145.73	$128.16 - $163.18
Q1 2024	7	$1	$108.64	$93.68 - $123.78