A detailed history of Nisa Investment Advisors, LLC transactions in Prothena Corp Public LTD CO stock. As of the latest transaction made, Nisa Investment Advisors, LLC holds 1,215 shares of PRTA stock, worth $18,492. This represents 0.0% of its overall portfolio holdings.

Number of Shares
1,215
Previous 1,041 16.71%
Holding current value
$18,492
Previous $21,000 4.76%
% of portfolio
0.0%
Previous 0.0%

Shares

19 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Oct 24, 2024

BUY
$16.73 - $24.79 $2,911 - $4,313
174 Added 16.71%
1,215 $20,000
Q2 2024

Jul 19, 2024

BUY
$19.54 - $26.15 $1,778 - $2,379
91 Added 9.58%
1,041 $21,000
Q1 2024

May 01, 2024

BUY
$24.75 - $40.66 $1,237 - $2,032
50 Added 5.56%
950 $23,000
Q4 2023

Jan 25, 2024

SELL
$32.31 - $52.32 $19,709 - $31,915
-610 Reduced 40.4%
900 $32,000
Q3 2023

Nov 02, 2023

BUY
$47.3 - $70.6 $946 - $1,412
20 Added 1.34%
1,510 $72,000
Q2 2023

Aug 11, 2023

BUY
$48.26 - $78.59 $25,095 - $40,866
520 Added 53.61%
1,490 $101,000
Q1 2023

May 02, 2023

BUY
$46.97 - $58.27 $20,901 - $25,930
445 Added 84.76%
970 $47,000
Q3 2022

Nov 07, 2022

BUY
$25.16 - $60.63 $629 - $1,515
25 Added 5.0%
525 $32,000
Q1 2022

Apr 29, 2022

SELL
$30.27 - $49.22 $90,174 - $146,626
-2,979 Reduced 85.63%
500 $18,000
Q4 2021

Feb 03, 2022

BUY
$42.11 - $73.26 $103,127 - $179,413
2,449 Added 237.77%
3,479 $119,000
Q2 2021

Aug 06, 2021

BUY
$21.63 - $57.65 $11,463 - $30,554
530 Added 106.0%
1,030 $53,000
Q1 2021

Apr 26, 2021

BUY
$11.0 - $28.24 $5,500 - $14,120
500 New
500 $13,000
Q4 2020

Jan 25, 2021

SELL
$10.12 - $13.94 $5,819 - $8,015
-575 Closed
0 $0
Q3 2019

Oct 17, 2019

BUY
$6.89 - $10.45 $2,204 - $3,344
320 Added 125.49%
575 $5,000
Q2 2019

Jul 12, 2019

SELL
$8.85 - $12.49 $174,345 - $246,053
-19,700 Reduced 98.72%
255 $3,000
Q4 2018

Jan 17, 2019

BUY
$8.73 - $13.74 $171,981 - $270,678
19,700 Added 7725.49%
19,955 $206,000
Q3 2018

Oct 16, 2018

SELL
$12.7 - $15.79 $2,921 - $3,631
-230 Reduced 47.42%
255 $3,000
Q2 2018

Jul 19, 2018

BUY
$10.99 - $44.21 $3,406 - $13,705
310 Added 177.14%
485 $7,000
Q1 2018

Apr 10, 2018

BUY
$27.95 - $45.04 $4,891 - $7,882
175 New
175 $6,000

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 $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
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