ARMSTRONG WORLD INDS INC NEW

Ticker: AWI CUSIP: 04247X102 Class: EQTY

THURSTON, SPRINGER, MILLER, HERD & TITAK, INC.'s Holding History (CIK: 0000319933)

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

Q4 2025

Shares 128 Value ($000) $24 Avg Close $190.70 Range $177.96 - $205.72

Q2 2025

Shares 128 Value ($000) $21 Avg Close $147.87 Range $121.70 - $168.75

Q1 2025

Shares 128 Value ($000) $18 Avg Close $146.25 Range $134.86 - $155.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	128	$24	$190.70	$177.96 - $205.72
Q2 2025	128	$21	$147.87	$121.70 - $168.75
Q1 2025	128	$18	$146.25	$134.86 - $155.43