ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Pinnacle Wealth Planning Services, Inc.'s Holding History (CIK: 0001726752)

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

Q4 2025

Shares 1,516 Value ($000) $174 Avg Close $97.45 Range $79.29 - $117.48

Q3 2024

Shares 3,524 Value ($000) $236 Avg Close $62.09 Range $53.90 - $68.92

Q4 2023

Shares 5,230 Value ($000) $238 Avg Close $41.52 Range $35.03 - $46.57

Q3 2023

Shares 5,238 Value ($000) $216 Avg Close $44.44 Range $41.04 - $47.92

Q4 2020

Shares 128 Value ($000) $2 Avg Close $12.70 Range $8.24 - $17.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,516	$174	$97.45	$79.29 - $117.48
Q3 2024	3,524	$236	$62.09	$53.90 - $68.92
Q4 2023	5,230	$238	$41.52	$35.03 - $46.57
Q3 2023	5,238	$216	$44.44	$41.04 - $47.92
Q4 2020	128	$2	$12.70	$8.24 - $17.60