Impax Asset Management Group’s Ciena CIEN Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	$15.4M	Buy	189,914 +40,000	+27%	+$3.25M	0.09%	116
2025 Q1	$9.06M	Buy	149,914 +19,500	+15%	+$1.18M	0.05%	149
2024 Q4	$11.1M	Sell	130,414 -80,650	-38%	-$6.84M	0.05%	154
2024 Q3	$13M	Sell	211,064 -65,000	-24%	-$4M	0.05%	142
2024 Q2	$13.3M	Hold	276,064	–	–	0.05%	141
2024 Q1	$13.7M	Sell	276,064 -70,000	-20%	-$3.46M	0.05%	146
2023 Q4	$15.6M	Buy	346,064 +63,000	+22%	+$2.84M	0.06%	134
2023 Q3	$13.4M	Buy	283,064 +30,000	+12%	+$1.42M	0.06%	138
2023 Q2	$10.8M	Hold	253,064	–	–	0.04%	155
2023 Q1	$13.3M	Hold	253,064	–	–	0.06%	141
2022 Q4	$12.9M	Hold	253,064	–	–	0.06%	142
2022 Q3	$10.2M	Buy	253,064 +90,000	+55%	+$3.64M	0.05%	148
2022 Q2	$7.45M	Sell	163,064 -60,000	-27%	-$2.74M	0.04%	164
2022 Q1	$13.5M	Hold	223,064	–	–	0.06%	140
2021 Q4	$17.2M	Buy	223,064 +45,000	+25%	+$3.46M	0.06%	131
2021 Q3	$9.14M	Hold	178,064	–	–	0.04%	161
2021 Q2	$10.1M	Buy	178,064 +33,935	+24%	+$1.93M	0.04%	158
2021 Q1	$7.89M	Buy	144,129 +50,000	+53%	+$2.74M	0.04%	161
2020 Q4	$4.98M	Hold	94,129	–	–	0.03%	170
2020 Q3	$3.74M	Sell	94,129 -75,000	-44%	-$2.98M	0.03%	176
2020 Q2	$9.16M	Sell	169,129 -35,000	-17%	-$1.9M	0.09%	121
2020 Q1	$8.13M	Hold	204,129	–	–	0.11%	116
2019 Q4	$8.71M	Hold	204,129	–	–	0.1%	127
2019 Q3	$8.01M	Buy	204,129 +75,500	+59%	+$2.96M	0.1%	132
2019 Q2	$5.29M	Buy	128,629 +14,500	+13%	+$596K	0.07%	151
2019 Q1	$4.26M	Buy	+114,129	New	+$4.26M	0.06%	166