Edgewood Management’s Prothena Corp PRTA Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Shares Change %	Capital Flow	Portfolio Weight	Portfolio Position
2025 Q2	$146K	Hold	24,060	–	–	﹤0.01%	80
2025 Q1	$298K	Hold	24,060	–	–	﹤0.01%	74
2024 Q4	$333K	Hold	24,060	–	–	﹤0.01%	74
2024 Q3	$403K	Hold	24,060	–	–	﹤0.01%	66
2024 Q2	$497K	Hold	24,060	–	–	﹤0.01%	69
2024 Q1	$596K	Hold	24,060	–	–	﹤0.01%	66
2023 Q4	$874K	Hold	24,060	–	–	﹤0.01%	60
2023 Q3	$1.16M	Hold	24,060	–	–	﹤0.01%	55
2023 Q2	$1.64M	Hold	24,060	–	–	0.01%	46
2023 Q1	$1.17M	Hold	24,060	–	–	﹤0.01%	53
2022 Q4	$1.45M	Sell	24,060 -940	-4%	-$56.6K	0.01%	46
2022 Q3	$1.52M	Hold	25,000	–	–	0.01%	42
2022 Q2	$679K	Hold	25,000	–	–	﹤0.01%	57
2022 Q1	$914K	Hold	25,000	–	–	﹤0.01%	52
2021 Q4	$1.24M	Hold	25,000	–	–	﹤0.01%	52
2021 Q3	$1.78M	Hold	25,000	–	–	﹤0.01%	42
2021 Q2	$1.29M	Hold	25,000	–	–	﹤0.01%	48
2021 Q1	$628K	Hold	25,000	–	–	﹤0.01%	62
2020 Q4	$300K	Buy	+25,000	New	+$300K	﹤0.01%	73