ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Madison Asset Management, LLC's Holding History (CIK: 0001299351)

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

Q4 2025

Shares 5,500 Value ($000) $631 Avg Close $97.45 Range $79.29 - $117.48

Q3 2025

Shares 8,500 Value ($000) $691 Avg Close $81.04 Range $70.42 - $96.20

Q2 2025

Shares 12,500 Value ($000) $1,079 Avg Close $68.45 Range $39.23 - $87.75

Q4 2024

Shares 5,000 Value ($000) $275 Avg Close $58.97 Range $52.45 - $67.09

Q4 2019

Shares 165,375 Value ($000) $3,417 Avg Close $21.68 Range $18.98 - $24.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	5,500	$631	$97.45	$79.29 - $117.48
Q3 2025	8,500	$691	$81.04	$70.42 - $96.20
Q2 2025	12,500	$1,079	$68.45	$39.23 - $87.75
Q4 2024	5,000	$275	$58.97	$52.45 - $67.09
Q4 2019	165,375	$3,417	$21.68	$18.98 - $24.17