Wellington Management Group’s Immunogen Inc IMGN Stock Holding History

Wellington Management Group’s Portfolio IMGN Stock Details IMGN Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2024 Q1	–	Sell	-1,954,413	Closed	-$57.9M	–	1992
2023 Q4	$57.9M	Sell	1,954,413 -11,304,584	-85%	-$335M	0.01%	672
2023 Q3	$210M	Buy	13,258,997 +3,506,098	+36%	+$55.6M	0.04%	358
2023 Q2	$184M	Sell	9,752,899 -111,886	-1%	-$2.11M	0.03%	408
2023 Q1	$37.9M	Buy	9,864,785 +638,077	+7%	+$2.45M	0.01%	759
2022 Q4	$45.8M	Sell	9,226,708 -780,797	-8%	-$3.87M	0.01%	711
2022 Q3	$47.8M	Sell	10,007,505 -709,580	-7%	-$3.39M	0.01%	682
2022 Q2	$48.2M	Sell	10,717,085 -2,346,399	-18%	-$10.6M	0.01%	688
2022 Q1	$62.2M	Sell	13,063,484 -839,014	-6%	-$3.99M	0.01%	687
2021 Q4	$103M	Sell	13,902,498 -165,610	-1%	-$1.23M	0.02%	622
2021 Q3	$79.8M	Sell	14,068,108 -524,462	-4%	-$2.97M	0.01%	686
2021 Q2	$96.2M	Sell	14,592,570 -4,410,910	-23%	-$29.1M	0.02%	644
2021 Q1	$154M	Sell	19,003,480 -3,080,623	-14%	-$25M	0.03%	486
2020 Q4	$142M	Sell	22,084,103 -996,025	-4%	-$6.42M	0.03%	495
2020 Q3	$83.1M	Sell	23,080,128 -231,510	-1%	-$833K	0.02%	568
2020 Q2	$107M	Buy	23,311,638 +4,160,256	+22%	+$19.1M	0.02%	502
2020 Q1	$65.3M	Buy	19,151,382 +19,109,675	+45,819%	+$65.2M	0.02%	558
2019 Q4	$213K	Buy	+41,707	New	+$213K	﹤0.01%	1980
2019 Q3	–	Sell	-194,701	Closed	-$423K	–	2142
2019 Q2	$423K	Buy	194,701 +152,991	+367%	+$332K	﹤0.01%	1930
2019 Q1	$113K	Buy	+41,710	New	+$113K	﹤0.01%	2016
2018 Q4	–	Sell	-19,495	Closed	-$185K	–	2235
2018 Q3	$185K	Sell	19,495 -228,001	-92%	-$2.16M	﹤0.01%	2185
2018 Q2	$2.41M	Buy	247,496 +44,758	+22%	+$435K	﹤0.01%	1677
2018 Q1	$2.13M	Sell	202,738 -203,923	-50%	-$2.15M	﹤0.01%	1712
2017 Q4	$2.61M	Buy	406,661 +94,898	+30%	+$608K	﹤0.01%	1640
2017 Q3	$2.39M	Buy	+311,763	New	+$2.39M	﹤0.01%	1667
2016 Q4	–	Sell	-182,591	Closed	-$489K	–	2268
2016 Q3	$489K	Sell	182,591 -111,308	-38%	-$298K	﹤0.01%	1977
2016 Q2	$905K	Buy	293,899 +14,186	+5%	+$43.7K	﹤0.01%	1790
2016 Q1	$2.38M	Buy	279,713 +60,327	+27%	+$514K	﹤0.01%	1552
2015 Q4	$2.98M	Buy	+219,386	New	+$2.98M	﹤0.01%	1509
2014 Q4	–	Sell	-633,248	Closed	-$6.71M	–	2259
2014 Q3	$6.71M	Sell	633,248 -674,252	-52%	-$7.14M	﹤0.01%	1356
2014 Q2	$15.5M	Sell	1,307,500 -1,819,051	-58%	-$21.6M	﹤0.01%	1123
2014 Q1	$46.7M	Sell	3,126,551 -54,146	-2%	-$808K	0.01%	763
2013 Q4	$46.7M	Sell	3,180,697 -176,820	-5%	-$2.59M	0.01%	763
2013 Q3	$57.1M	Sell	3,357,517 -170,675	-5%	-$2.9M	0.02%	667
2013 Q2	$58.5M	Buy	+3,528,192	New	+$58.5M	0.02%	638