STATE STREET CORP

CIK

0000093751

City

BOSTON

State / Country

Stock

PRTA — PROTHENA CORP PUBLIC LTD CO

Holdings in PRTA

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2025-12-31	$21,657,509	2,267,802	+151.7%	Shares	Defined	2026-02-13
2025-09-30	$8,794,130	901,038	-10.3%	Shares	Defined	2025-11-14
2025-06-30	$6,100,362	1,005,002	-33.9%	Shares	Defined	2025-08-14
2025-03-31	$18,826,879	1,521,364	-18.3%	Shares	Defined	2025-05-15
2024-12-31	$25,783,727	1,861,641	+11.1%	Shares	Defined	2025-02-14
2024-09-30	$28,021,227	1,674,909	-13.3%	Shares	Defined	2024-11-14
2024-06-30	$39,886,222	1,932,472	-44.4%	Shares	Defined	2024-08-14
2024-03-31	$86,050,880	3,473,996	+25.9%	Shares	Defined	2024-05-15
2023-12-31	$100,246,215	2,758,564	+30.7%	Shares	Defined	2024-02-14
2023-09-30	$101,818,742	2,110,233	+12.6%	Shares	Defined	2023-11-14
2023-06-30	$127,934,733	1,873,678	-10.9%	Shares	Defined	2023-08-14
2023-03-31	$101,906,139	2,102,458	+2.5%	Shares	Defined	2023-05-15
2022-12-31	$123,630,590	2,051,960	+9.0%	Shares	Defined	2023-05-15
2022-09-30	$114,093,170	1,881,794	-16.2%	Shares	Defined	2022-11-15
2022-06-30	$60,980,881	2,246,073	-5.1%	Shares	Defined	2022-08-15
2022-03-31	$86,582,510	2,367,583	+20.0%	Shares	Defined	2022-05-16
2021-12-31	$97,463,730	1,972,950	+40.4%	Shares	Defined	2022-02-14
2021-09-30	$100,095,530	1,405,244	+14.4%	Shares	Defined	2021-11-15
2021-06-30	$63,156,105	1,228,479	+2.0%	Shares	Defined	2021-08-16
2021-03-31	$30,251,815	1,204,292	+97.4%	Shares	Defined	2021-07-09
2020-12-31	$7,327,901	610,150	-50.5%	Shares	Defined	2021-02-16
2020-09-30	$12,322,175	1,233,451	-14.2%	Shares	Defined	2020-11-10
2020-06-30	$15,037,557	1,437,625	+36.5%	Shares	Defined	2020-08-14
2020-03-31	$11,271,893	1,053,448	—	Shares	Defined	2020-06-19