ALCOA CORP

Ticker: AA CUSIP: 013872106 Class: COM

Chevy Chase Trust Holdings, LLC's Holding History (CIK: 0001462020)

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

Q4 2019

Shares 54 Value ($000) $1 Avg Close $19.77 Range $17.37 - $22.41

Q2 2018

Shares 4,356 Value ($000) $204 Avg Close $48.03 Range $41.41 - $59.56

Q1 2018

Shares 4,550 Value ($000) $205 Avg Close $47.30 Range $41.73 - $54.92

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	54	$1	$19.77	$17.37 - $22.41
Q2 2018	4,356	$204	$48.03	$41.41 - $59.56
Q1 2018	4,550	$205	$47.30	$41.73 - $54.92