Westerly Capital Management’s Hudson Technologies HDSN Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$18.7M	Buy	3,175,000 +625,000	+25%	+$4.29M	5.75%	4
2025 Q4	$17.5M	Buy	2,550,000 +660,000	+35%	+$5.2M	5.25%	5
2025 Q3	$18.8M	Sell	1,890,000 -110,000	-6%	-$1.03M	5.95%	4
2025 Q2	$16.2M	Buy	2,000,000 +775,000	+63%	+$5.32M	6.88%	3
2025 Q1	$7.56M	Buy	1,225,000 +207,420	+20%	+$1.22M	3.62%	7
2024 Q4	$5.68M	Buy	1,017,580 +207,580	+26%	+$1.37M	3.14%	13
2024 Q3	$6.76M	Buy	810,000 +135,000	+20%	+$1.12M	3.84%	8
2024 Q2	$5.93M	Buy	675,000 +85,000	+14%	+$824K	3.22%	13
2024 Q1	$6.5M	Buy	590,000 +127,000	+27%	+$1.65M	3.39%	12
2023 Q4	$6.25M	Buy	463,000 +48,000	+12%	+$620K	3.78%	9
2023 Q3	$5.52M	Buy	415,000 +240,000	+137%	+$2.59M	4.08%	8
2023 Q2	$1.68M	Sell	175,000 -25,000	-13%	-$217K	1.09%	36
2023 Q1	$1.75M	Sell	200,000 -200,000	-50%	-$1.94M	1.26%	30
2022 Q4	$4.05M	Sell	400,000 -150,000	-27%	-$1.47M	3.18%	13
2022 Q3	$4.04M	Sell	550,000 -1,005,000	-65%	-$8.45M	3.62%	11
2022 Q2	$11.7M	Sell	1,555,000 -470,576	-23%	-$3.88M	9.47%	2
2022 Q1	$12.6M	Sell	2,025,576 -134,424	-6%	-$596K	9.29%	1
2021 Q4	$9.59M	Buy	+2,160,000	New	+$8.38M	6.3%	1