Parametric Portfolio Associates’s Athersys, Inc. Common Stock ATHX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2021
Q4
Sell
2021
Q3
$16K Buy
2021
Q2
Sell
2021
Q1
$147K Buy
2020
Q4
$60K Buy
2020
Q3
$39K Sell
2020
Q2
$113K Buy
2020
Q1
Sell
2019
Q4
$45K Buy
2018
Q4
Sell
2018
Q3
$21K Sell
2018
Q2
$28K Buy
2018
Q1
$26K Buy
2017
Q4
$24K Buy
2017
Q3
$28K Hold
2017
Q2
$20K Buy