Prothena Corp Public Ltd Co

Allspring Global Investments Holdings, LLC PRTA

Report date

9/30/2026

Quarter

2026 Q3

Filed

11/4/2026

Shares

28,025

Value ($000)

239

Weight

0.0%

2021 Q4 - 2026 Q3 (13 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q3	11/4/2026	239	0.0%	28,025	9/30/2026
2024 Q3	10/18/2024	1	0.0%	73	9/30/2024
2024 Q2	7/26/2024	36	0.0%	1,735	6/30/2024
2024 Q1	4/29/2024	53	0.0%	2,124	3/31/2024
2023 Q4	1/25/2024	71	0.0%	1,947	12/31/2023
2023 Q3	10/27/2023	149	0.0%	3,096	9/30/2023
2023 Q2	7/18/2023	134	0.0%	1,956	6/30/2023
2023 Q1	4/13/2023	244	0.0%	5,026	3/31/2023
2022 Q4	1/23/2023	421	0.0%	6,984	12/31/2022
2022 Q3	10/26/2022	773	0.0%	12,757	9/30/2022
2022 Q2	7/25/2022	355	0.0%	13,108	6/30/2022
2022 Q1	5/2/2022	943	0.0%	25,799	3/31/2022
2021 Q4	1/28/2022	4,808	0.0%	97,332	12/31/2021