ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Headlands Technologies LLC's Holding History (CIK: 0001570271)

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

Q1 2025

Shares 896 Value ($000) $47 Avg Close $56.77 Range $49.07 - $66.80

Q3 2024

Shares 863 Value ($000) $58 Avg Close $62.09 Range $53.90 - $68.92

Q2 2024

Shares 8,210 Value ($000) $455 Avg Close $56.03 Range $47.90 - $62.44

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	896	$47	$56.77	$49.07 - $66.80
Q3 2024	863	$58	$62.09	$53.90 - $68.92
Q2 2024	8,210	$455	$56.03	$47.90 - $62.44