Russell Investments Group’s Cogent Biosciences COGT Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$14.4M	Sell	374,868 -10,589	-3%	-$391K	0.02%	758
2025 Q4	$13.7M	Buy	385,457 +264,512	+219%	+$7.44M	0.01%	766
2025 Q3	$1.74M	Buy	120,945 +27,726	+30%	+$328K	﹤0.01%	1930
2025 Q2	$669K	Buy	93,219 +63,376	+212%	+$351K	﹤0.01%	2231
2025 Q1	$179K	Buy	29,843 +29,669	+17,051%	+$233K	﹤0.01%	2626
2024 Q4	$1.36K	Hold	174	–	–	﹤0.01%	3496
2024 Q3	$1.88K	Sell	174 -2,202	-93%	-$21.4K	﹤0.01%	3388
2024 Q2	$20K	Sell	2,376 -7,638	-76%	-$57.9K	﹤0.01%	2938
2024 Q1	$67.3K	Buy	10,014 +7,020	+234%	+$43.4K	﹤0.01%	2622
2023 Q4	$17.6K	Buy	2,994 +345	+13%	+$2.64K	﹤0.01%	2759
2023 Q3	$25.8K	Hold	2,649	–	–	﹤0.01%	2840
2023 Q2	$31.4K	Sell	2,649 -4,000	-60%	-$45.9K	﹤0.01%	2779
2023 Q1	$71.7K	Buy	+6,649	New	+$85K	﹤0.01%	2653
2019 Q4	–	Sell	-1,229	Closed	-$7K	–	3095
2019 Q3	$7K	Hold	1,229	–	–	﹤0.01%	2985
2019 Q2	$13K	Sell	1,229 -374	-23%	-$4.98K	﹤0.01%	2808
2019 Q1	$28K	Buy	+1,603	New	+$27.4K	﹤0.01%	2859