Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2023

Feb 14, 2024

BUY
$32.31 - $52.32 $4.49 Million - $7.27 Million
139,000 Added 59.25%
373,584 $13.6 Million
Q2 2023

Aug 14, 2023

SELL
$48.26 - $78.59 $2.85 Million - $4.64 Million
-59,000 Reduced 20.1%
234,584 $16 Million
Q1 2023

May 15, 2023

SELL
$46.97 - $58.27 $4.97 Million - $6.17 Million
-105,830 Reduced 26.5%
293,584 $14.2 Million
Q3 2022

Nov 14, 2022

BUY
$25.16 - $60.63 $1.65 Million - $3.97 Million
65,414 Added 19.59%
399,414 $24.2 Million
Q1 2022

May 16, 2022

BUY
$30.27 - $49.22 $10.1 Million - $16.4 Million
334,000 New
334,000 $12.2 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 $698M
  • 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
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