Parametric Portfolio Associates’s American Superconductor AMSC Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2022 Q1	$173K	Buy	22,766 +11,566	+103%	+$99K	﹤0.01%	3472
2021 Q4	$122K	Sell	11,200 -16,351	-59%	-$236K	﹤0.01%	3523
2021 Q3	$402K	Sell	27,551 -8,814	-24%	-$122K	﹤0.01%	3191
2021 Q2	$632K	Buy	+36,365	New	+$582K	﹤0.01%	2984
2019 Q2	–	Sell	-83,477	Closed	-$1.07M	–	3954
2019 Q1	$1.07M	Buy	83,477 +8,593	+11%	+$117K	﹤0.01%	2997
2018 Q4	$835K	Buy	+74,884	New	+$640K	﹤0.01%	3080
2014 Q2	–	Sell	-10,499	Closed	-$169K	–	3724
2014 Q1	$169K	Buy	10,499 +492	+5%	+$8.78K	﹤0.01%	3666
2013 Q4	$164K	Sell	10,007 -469	-4%	-$8.73K	﹤0.01%	3664
2013 Q3	$245K	Sell	10,476 -3,624	-26%	-$91.8K	﹤0.01%	3503
2013 Q2	$372K	Buy	+14,100	New	+$355K	﹤0.01%	3174