Lowell Blake & Associates’s IPG Photonics IPGP Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q3	–	Sell	-1,540	Closed	-$209K	–	63
2023 Q2	$209K	Sell	1,540 -821	-35%	-$96.7K	0.06%	60
2023 Q1	$291K	Sell	2,361 -10,005	-81%	-$1.16M	0.09%	50
2022 Q4	$1.17M	Sell	12,366 -3,330	-21%	-$299K	0.39%	34
2022 Q3	$1.32M	Sell	15,696 -3,571	-19%	-$339K	0.52%	32
2022 Q2	$1.81M	Buy	19,267 +1,896	+11%	+$187K	0.7%	30
2022 Q1	$1.91M	Buy	17,371 +1,200	+7%	+$165K	0.72%	32
2021 Q4	$2.78M	Buy	16,171 +129	+0.8%	+$21.3K	1.09%	30
2021 Q3	$2.54M	Sell	16,042 -276	-2%	-$50.7K	1.18%	29
2021 Q2	$3.44M	Sell	16,318 -407	-2%	-$85.7K	1.58%	23
2021 Q1	$3.53M	Buy	16,725 +5,783	+53%	+$1.31M	1.8%	22
2020 Q4	$2.45M	Buy	10,942 +927	+9%	+$186K	1.81%	21
2020 Q3	$1.7M	Buy	10,015 +875	+10%	+$144K	1.37%	27
2020 Q2	$1.47M	Buy	9,140 +1,272	+16%	+$181K	1.4%	27
2020 Q1	$868K	Buy	7,868 +380	+5%	+$49.7K	1.11%	30
2019 Q4	$1.08M	Buy	+7,488	New	+$1.04M	1.2%	31