Shares

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

Feb 14, 2024

SELL
$32.31 - $52.32 $20.9 Million - $33.8 Million
-646,827 Reduced 77.32%
189,744 $6.9 Million
Q3 2023

Nov 14, 2023

BUY
$47.3 - $70.6 $2.93 Million - $4.38 Million
62,025 Added 8.01%
836,571 $40.4 Million
Q1 2023

May 15, 2023

SELL
$46.97 - $58.27 $4.74 Million - $5.88 Million
-100,918 Reduced 11.53%
774,546 $37.5 Million
Q4 2022

Feb 14, 2023

BUY
$52.05 - $65.0 $1.83 Million - $2.29 Million
35,226 Added 4.19%
875,464 $52.7 Million
Q3 2022

Nov 14, 2022

BUY
$25.16 - $60.63 $12.5 Million - $30 Million
495,124 Added 143.47%
840,238 $50.9 Million
Q2 2022

Aug 15, 2022

BUY
$22.73 - $39.98 $7.84 Million - $13.8 Million
345,114 New
345,114 $9.37 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 $668M
  • 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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