Wasatch Advisors’s Cerus CERS Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2025 Q2	$12M	Buy	8,533,758 +213,917	+3%	+$302K	0.06%	146
2025 Q1	$11.6M	Hold	8,319,841	–	–	0.06%	154
2024 Q4	$12.8M	Buy	8,319,841 +994,007	+14%	+$1.53M	0.06%	150
2024 Q3	$12.7M	Sell	7,325,834 -59,459	-0.8%	-$103K	0.06%	143
2024 Q2	$13M	Buy	7,385,293 +1,101,189	+18%	+$1.94M	0.07%	143
2024 Q1	$11.9M	Sell	6,284,104 -245,915	-4%	-$465K	0.06%	153
2023 Q4	$14.1M	Buy	6,530,019 +656,971	+11%	+$1.42M	0.08%	138
2023 Q3	$9.51M	Hold	5,873,048	–	–	0.06%	146
2023 Q2	$14.4M	Buy	5,873,048 +854,609	+17%	+$2.1M	0.09%	140
2023 Q1	$14.9M	Buy	5,018,439 +153,476	+3%	+$456K	0.09%	145
2022 Q4	$17.8M	Sell	4,864,963 -458,549	-9%	-$1.67M	0.12%	140
2022 Q3	$19.2M	Buy	5,323,512 +721,755	+16%	+$2.6M	0.13%	137
2022 Q2	$24.3M	Sell	4,601,757 -3,823,851	-45%	-$20.2M	0.15%	120
2022 Q1	$46.3M	Buy	8,425,608 +236,787	+3%	+$1.3M	0.23%	99
2021 Q4	$55.8M	Sell	8,188,821 -13,367	-0.2%	-$91K	0.23%	101
2021 Q3	$50M	Buy	8,202,188 +719,561	+10%	+$4.38M	0.2%	109
2021 Q2	$44.2M	Buy	7,482,627 +1,459,666	+24%	+$8.63M	0.18%	113
2021 Q1	$36.2M	Buy	6,022,961 +3,062,266	+103%	+$18.4M	0.16%	116
2020 Q4	$20.5M	Buy	+2,960,695	New	+$20.5M	0.1%	145
2016 Q4	–	Sell	-158,000	Closed	-$981K	–	363
2016 Q3	$981K	Buy	158,000 +53,000	+50%	+$329K	0.01%	307
2016 Q2	$655K	Hold	105,000	–	–	0.01%	332
2016 Q1	$617K	Sell	105,000 -45,000	-30%	-$264K	0.01%	339
2015 Q4	$948K	Hold	150,000	–	–	0.01%	332
2015 Q3	$681K	Hold	150,000	–	–	0.01%	340
2015 Q2	$779K	Hold	150,000	–	–	0.01%	352
2015 Q1	$626K	Buy	+150,000	New	+$626K	0.01%	360