C WorldWide Group’s Ionis Pharmaceuticals IONS Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$27.5M	Hold	366,000	–	–	0.59%	25
2025 Q4	$29M	Sell	366,000 -60,000	-14%	-$4.52M	0.51%	26
2025 Q3	$27.9M	Sell	426,000 -24,000	-5%	-$1.17M	0.43%	29
2025 Q2	$17.8M	Buy	450,000 +50,000	+13%	+$1.64M	0.24%	39
2025 Q1	$12.1M	Hold	400,000	–	–	0.15%	57
2024 Q4	$14M	Buy	400,000 +100,000	+33%	+$3.74M	0.17%	50
2024 Q3	$12M	Hold	300,000	–	–	0.12%	63
2024 Q2	$14.3M	Hold	300,000	–	–	0.15%	61
2024 Q1	$13M	Hold	300,000	–	–	0.15%	60
2023 Q4	$15.2M	Buy	+300,000	New	+$14.4M	0.2%	46
2018 Q4	–	Sell	-5,248	Closed	-$271K	–	127
2018 Q3	$271K	Buy	5,248 +765	+17%	+$35.9K	﹤0.01%	124
2018 Q2	$187K	Hold	4,483	–	–	﹤0.01%	124
2018 Q1	$198K	Sell	4,483 -151	-3%	-$7.67K	﹤0.01%	119
2017 Q4	$233K	Sell	4,634 -651	-12%	-$35.7K	﹤0.01%	114
2017 Q3	$268K	Sell	5,285 -250	-5%	-$13.1K	﹤0.01%	119
2017 Q2	$282K	Sell	5,535 -467	-8%	-$21.7K	﹤0.01%	117
2017 Q1	$241K	Buy	6,002 +2	+0%	+$90	﹤0.01%	117
2016 Q4	$287K	Sell	6,000 -31,100	-84%	-$1.23M	0.01%	110
2016 Q3	$1.36M	Buy	37,100 +2,100	+6%	+$65.7K	0.02%	103
2016 Q2	$815K	Sell	35,000 -19,500	-36%	-$629K	0.02%	99
2016 Q1	$2.21M	Sell	54,500 -21,560	-28%	-$876K	0.04%	67
2015 Q4	$4.71M	Sell	76,060 -15,000	-16%	-$809K	0.08%	54
2015 Q3	$3.68M	Buy	91,060 +360	+0.4%	+$18.6K	0.06%	64
2015 Q2	$5.22M	Sell	90,700 -7,400	-8%	-$471K	0.07%	57
2015 Q1	$6.25M	Sell	98,100 -28,080	-22%	-$1.91M	0.09%	50
2014 Q4	$7.79M	Sell	126,180 -61,320	-33%	-$3.03M	0.11%	44
2014 Q3	$7.35M	Buy	+187,500	New	+$6.64M	0.11%	47