Prothena shares owned by HighMark Wealth Management
Quarter-by-quarter ownership of Prothena (PRTA) shares owned by HighMark Wealth Management
from 13F filings
Historical chart of HighMark Wealth Management investment in Prothena
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Quarterly reported holdings in Prothena by HighMark Wealth Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2025-09-30 | $20k | 2.0k | 9.76 |
| 2025-06-30 | $12k | 2.0k | 6.07 |
| 2025-03-31 | $25k | 2.0k | 12.38 |
| 2024-12-31 | $155k | 11k | 13.85 |
| 2024-09-30 | $276k | 17k | 16.73 |
| 2024-06-30 | $341k | 17k | 20.64 |
| 2024-03-31 | $409k | 17k | 24.77 |
| 2023-12-31 | $267k | 7.4k | 36.34 |
| 2023-09-30 | $355k | 7.4k | 48.25 |
| 2023-06-30 | $502k | 7.4k | 68.28 |
| 2023-03-31 | $356k | 7.4k | 48.47 |
| 2022-12-31 | $454k | 7.5k | 60.25 |
| 2022-09-30 | $71k | 1.2k | 60.43 |
| 2022-06-30 | $32k | 1.2k | 27.23 |
| 2022-03-31 | $43k | 1.2k | 36.60 |
| 2021-12-31 | $53k | 1.1k | 49.30 |
| 2021-09-30 | $128k | 1.8k | 71.27 |
| 2021-06-30 | $108k | 2.1k | 51.33 |
| 2021-03-31 | $65k | 2.6k | 25.30 |
| 2020-12-31 | $33k | 2.8k | 11.98 |
More positions owned by HighMark Wealth Management
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