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Prothena Corp PLC

8.46

+0.22002.67%

Volume:404.76K

Turnover:3.42M

Market Cap:434.31M

PE:-10.15

High:8.56

Open:8.39

Low:8.23

Close:8.24

52wk High:11.80

52wk Low:7.73

Shares:51.34M

Float Shares:39.86M

Volume Ratio:1.13

T/O Rate:1.02%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.8337

EPS(LYR):-4.5346

ROE:-14.39%

ROA:-10.67%

PB:1.51

PE(LYR):-1.87

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News

Prothena Management to Join H.C. Wainwright Global Investment Conference Fireside Chat

Prothena 10% Owner William P. Scully Buys 27,000 Shares for $255,739

3 Growth Stocks With High Insider Ownership You Need To Watch

Simply Wall St.

Prothena 10% Owner William P. Scully Buys $439,430 of Common Shares

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Scully Buys $439,430 of Common Shares","url":"https://stock-news.laohu8.com/highlight/detail?id=2661592292","media":"Reuters","labels":["shareholding","insiderTrades"],"top":-1,"itemType":null,"share":"https://ttm.financial/m/news/2661592292?lang=en_us&edition=fundamental","pubTime":"2026-08-22 02:32","pubTimestamp":1787337175,"startTime":"0","endTime":"0","summary":"Prothena 10% owner William P. Scully buys $439,430 of common sharesProthena 10% owner William P. Scully bought 50,000 ordinary shares at a weighted average price of $8.79.His directly held stake rose ","market":"us","thumbnail":null,"type":0,"news_type":0,"thumbnails":[],"rights":null,"property":[],"language":"en","translate_title":"","themeId":null,"theme_name":"","theme_type":"","isJumpTheme":false,"source_url":"https://api.refinitiv.com/data/news/v1/stories/urn:newsml:reuters.com:20260821:nNDL5wqPfp:1","is_publish_highlight":false,"source_rank":0,"column":"","sentiment":"1","news_top_title":"Prothena 10% Owner William P. Scully Buys $439,430 of Common Shares","news_tag":"shareholding,insiderTrades","news_rank":0,"length":0,"strategy_id":0,"source":null,"symbols":["PRTA","BK4139"],"isVideo":false,"video":null,"gpt_icon":0}],"pageSize":4,"totalPage":13,"pageCount":1,"totalSize":51,"code":"91000000","status":"200"}],"@#url:\"https://hq.skytigris.cn/market/plate/belongs/PRTA\",params:#limit:6,delay:false,,,undefined,":[]}}