A detailed history of Harbour Investments, Inc. transactions in Prothena Corp Public LTD CO stock. As of the latest transaction made, Harbour Investments, Inc. holds 1 shares of PRTA stock, worth $17. This represents 0.0% of its overall portfolio holdings.

Number of Shares
1
Previous 1 -0.0%
Holding current value
$17
Previous $0 NaN%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Feb 16, 2024

SELL
$32.31 - $52.32 $129 - $209
-4 Reduced 80.0%
1 $0
Q2 2022

Aug 15, 2022

BUY
$22.73 - $39.98 $22 - $39
1 Added 25.0%
5 $0
Q1 2021

Aug 17, 2021

BUY
$11.0 - $28.24 $44 - $112
4 New
4 $0

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 $821M
  • 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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