A detailed history of Raymond James Financial Inc transactions in Prothena Corp Public LTD CO stock. As of the latest transaction made, Raymond James Financial Inc holds 22,032 shares of PRTA stock, worth $225,828. This represents 0.0% of its overall portfolio holdings.

Number of Shares
22,032
Previous 13,496 63.25%
Holding current value
$225,828
Previous $81,000 165.43%
% of portfolio
0.0%
Previous 0.0%

Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025

BUY
$6.22 - $9.76 $53,093 - $83,311
8,536 Added 63.25%
22,032 $215,000
Q2 2025

Aug 14, 2025

BUY
$4.58 - $12.14 $4,621 - $12,249
1,009 Added 8.08%
13,496 $81,000
Q1 2025

May 13, 2025

SELL
$12.38 - $16.04 $7,725 - $10,008
-624 Reduced 4.76%
12,487 $154,000
Q4 2024

Feb 06, 2025

BUY
$11.95 - $18.35 $156,676 - $240,586
13,111 New
13,111 $181,000

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 $481M
  • 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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