ALCOA CORP

Ticker: AA CUSIP: 013872106 Class: COM

Dynamic Technology Lab Private Ltd's Holding History (CIK: 0001535387)

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

Q3 2020

Shares 92,596 Value ($000) $1,077 Avg Close $12.82 Range $9.96 - $15.35

Q3 2019

Shares 22,790 Value ($000) $457 Avg Close $19.86 Range $15.72 - $23.53

Q1 2019

Shares 34,190 Value ($000) $963 Avg Close $27.32 Range $24.34 - $30.04

Q3 2018

Shares 54,724 Value ($000) $2,211 Avg Close $41.51 Range $37.81 - $46.68

Q1 2017

Shares 17,818 Value ($000) $614 Avg Close $33.43 Range $26.91 - $38.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	92,596	$1,077	$12.82	$9.96 - $15.35
Q3 2019	22,790	$457	$19.86	$15.72 - $23.53
Q1 2019	34,190	$963	$27.32	$24.34 - $30.04
Q3 2018	54,724	$2,211	$41.51	$37.81 - $46.68
Q1 2017	17,818	$614	$33.43	$26.91 - $38.00