ALLEGHENY TECHNOLOGIES INC

Ticker: ATI CUSIP: 01741R102 Class: EQTY

Ground Swell Capital, LLC's Holding History (CIK: 0001534450)

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

Q1 2021

Shares 10,543 Value ($000) $222 Avg Close $19.55 Range $15.97 - $22.87

Q3 2014

Shares 134 Value ($000) $5 Avg Close $39.92 Range $34.97 - $43.90

Q2 2014

Shares 120 Value ($000) $5 Avg Close $38.68 Range $35.44 - $42.89

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	10,543	$222	$19.55	$15.97 - $22.87
Q3 2014	134	$5	$39.92	$34.97 - $43.90
Q2 2014	120	$5	$38.68	$35.44 - $42.89