KAISER ALUMINUM CORP

Ticker: KALU CUSIP: 483007704 Class: COM PAR $0.01

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

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

Q1 2020

Shares 11 Value ($000) $1 Avg Close $75.30 Range $43.72 - $89.78

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2020	11	$1	$75.30	$43.72 - $89.78