ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

BANK OF NOVA SCOTIA's Holding History (CIK: 0000009631)

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

Q4 2025

Shares 242,200 Value ($000) $27,795 Avg Close $97.45 Range $79.29 - $117.48

Q3 2025

Shares 265,053 Value ($000) $21,559 Avg Close $81.04 Range $70.42 - $96.20

Q2 2025

Shares 238,237 Value ($000) $20,569 Avg Close $68.45 Range $39.23 - $87.75

Q3 2024

Shares 23,230 Value ($000) $1,554 Avg Close $62.09 Range $53.90 - $68.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	242,200	$27,795	$97.45	$79.29 - $117.48
Q3 2025	265,053	$21,559	$81.04	$70.42 - $96.20
Q2 2025	238,237	$20,569	$68.45	$39.23 - $87.75
Q3 2024	23,230	$1,554	$62.09	$53.90 - $68.92