Shares

6 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2022

Nov 14, 2022

SELL
$25.16 - $60.63 $5.3 Million - $12.8 Million
-210,600 Reduced 28.61%
525,575 $31.9 Million
Q1 2022

May 16, 2022

SELL
$30.27 - $49.22 $892,965 - $1.45 Million
-29,500 Reduced 3.85%
736,175 $26.9 Million
Q4 2021

Feb 14, 2022

SELL
$42.11 - $73.26 $5.72 Million - $9.95 Million
-135,816 Reduced 15.07%
765,675 $37.8 Million
Q3 2021

Nov 15, 2021

SELL
$48.2 - $78.89 $15.1 Million - $24.8 Million
-314,166 Reduced 25.84%
901,491 $64.2 Million
Q2 2021

Aug 16, 2021

SELL
$21.63 - $57.65 $13.9 Million - $37 Million
-641,415 Reduced 34.54%
1,215,657 $62.5 Million
Q1 2021

May 17, 2021

BUY
$11.0 - $28.24 $20.4 Million - $52.4 Million
1,857,072 New
1,857,072 $46.7 Million

Others Institutions Holding PRTA

About PROTHENA CORP PUBLIC LTD CO


  • Ticker PRTA
  • Exchange NASDAQ
  • Sector Healthcare
  • Industry Biotechnology
  • Shares Outstandng 46,922,800
  • Market Cap $714M
  • Description
  • Prothena Corporation plc, a late-stage clinical company, focuses on discovery and development of novel therapies for life-threatening diseases in the United States. The company is involved in developing Birtamimab, an investigational humanized antibody that is in Phase III clinical trial for the treatment of AL amyloidosis; Prasinezumab, a human...
More about PRTA
Track This Portfolio

Track Redmile Group, LLC Portfolio

Follow Redmile Group, LLC and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Redmile Group, LLC, based on Form 13F filings with the SEC.

News

Stay updated on Redmile Group, LLC with notifications on news.