ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

JOHNSON INVESTMENT COUNSEL INC's Holding History (CIK: 0000821197)

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

Q4 2025

Shares 2,624 Value ($000) $301 Avg Close $97.45 Range $79.29 - $117.48

Q3 2025

Shares 2,624 Value ($000) $213 Avg Close $81.04 Range $70.42 - $96.20

Q2 2025

Shares 2,474 Value ($000) $214 Avg Close $68.45 Range $39.23 - $87.75

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,624	$301	$97.45	$79.29 - $117.48
Q3 2025	2,624	$213	$81.04	$70.42 - $96.20
Q2 2025	2,474	$214	$68.45	$39.23 - $87.75