Prelude Capital Management’s Advanced Energy AEIS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$517K	Buy	+1,603	New	+$465K	0.04%	491
2021 Q3	–	Sell	-2,343	Closed	-$264K	–	1688
2021 Q2	$264K	Buy	2,343 +278	+13%	+$29.5K	0.01%	1255
2021 Q1	$225K	Buy	+2,065	New	+$224K	0.02%	1279
2020 Q4	–	Sell	-1,329	Closed	-$84K	–	1235
2020 Q3	$84K	Sell	1,329 -2,786	-68%	-$195K	0.01%	966
2020 Q2	$279K	Buy	4,115 +2,540	+161%	+$151K	0.04%	635
2020 Q1	$76K	Buy	1,575 +1,090	+225%	+$69.2K	0.02%	662
2019 Q4	$35K	Buy	+485	New	+$30.2K	﹤0.01%	1454
2019 Q2	–	Sell	-242	Closed	-$12K	–	1620
2019 Q1	$12K	Hold	242	–	–	﹤0.01%	1392
2018 Q4	$10K	Buy	242 +8	+3%	+$356	﹤0.01%	1367
2018 Q3	$12K	Sell	234 -223	-49%	-$12.9K	﹤0.01%	1417
2018 Q2	$27K	Buy	+457	New	+$28.9K	﹤0.01%	1279
2016 Q2	–	Sell	-1,733	Closed	-$60K	–	1554
2016 Q1	$60K	Buy	+1,733	New	+$50.7K	0.01%	932
2015 Q4	–	Sell	-200	Closed	-$5K	–	1430
2015 Q3	$5K	Sell	200 -6,100	-97%	-$157K	﹤0.01%	1386
2015 Q2	$173K	Buy	6,300 +4,900	+350%	+$133K	0.03%	681
2015 Q1	$36K	Buy	+1,400	New	+$35.6K	0.01%	1548
2014 Q4	–	Sell	-2,000	Closed	-$38K	–	1866
2014 Q3	$38K	Sell	2,000 -300	-13%	-$5.52K	0.01%	1482
2014 Q2	$44K	Buy	+2,300	New	+$47K	0.01%	1406
2014 Q1	–	Sell	-900	Closed	-$21K	–	1828
2013 Q4	$21K	Buy	+900	New	+$19.3K	﹤0.01%	1325