A detailed history of Barclays PLC transactions in Prothena Corp Public LTD CO stock. As of the latest transaction made, Barclays PLC holds 95,222 shares of PRTA stock, worth $1.47 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
95,222
Previous 95,222 -0.0%
Holding current value
$1.47 Million
Previous $1.59 Million -0.0%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 15, 2024

BUY
$16.73 - $24.79 $835,094 - $1.24 Million
49,916 Added 110.18%
95,222 $1.59 Million
Q2 2024

Aug 14, 2024

SELL
$19.54 - $26.15 $254,528 - $340,629
-13,026 Reduced 22.33%
45,306 $935,000
Q1 2024

May 15, 2024

SELL
$24.75 - $40.66 $2.09 Million - $3.43 Million
-84,275 Reduced 59.1%
58,332 $1.44 Million
Q4 2023

Feb 15, 2024

BUY
$32.31 - $52.32 $1.83 Million - $2.96 Million
56,572 Added 65.75%
142,607 $5.18 Million
Q3 2023

Nov 07, 2023

BUY
$47.3 - $70.6 $861,947 - $1.29 Million
18,223 Added 26.87%
86,035 $4.15 Million
Q2 2023

Aug 03, 2023

BUY
$48.26 - $78.59 $154,818 - $252,116
3,208 Added 4.97%
67,812 $4.63 Million
Q1 2023

May 04, 2023

SELL
$46.97 - $58.27 $692,102 - $858,608
-14,735 Reduced 18.57%
64,604 $3.13 Million
Q4 2022

Feb 13, 2023

BUY
$52.05 - $65.0 $586,967 - $733,005
11,277 Added 16.57%
79,339 $4.78 Million
Q3 2022

Nov 03, 2022

BUY
$25.16 - $60.63 $1.67 Million - $4.02 Million
66,281 Added 3721.56%
68,062 $4.13 Million
Q2 2022

Aug 12, 2022

SELL
$22.73 - $39.98 $139,766 - $245,837
-6,149 Reduced 77.54%
1,781 $48,000
Q1 2022

May 16, 2022

SELL
$30.27 - $49.22 $1.24 Million - $2.02 Million
-40,950 Reduced 83.78%
7,930 $291,000
Q4 2021

Feb 14, 2022

BUY
$42.11 - $73.26 $1.3 Million - $2.26 Million
30,844 Added 171.01%
48,880 $2.42 Million
Q3 2021

Nov 09, 2021

BUY
$48.2 - $78.89 $466,383 - $763,339
9,676 Added 115.74%
18,036 $1.28 Million
Q2 2021

Aug 13, 2021

SELL
$21.63 - $57.65 $457,193 - $1.22 Million
-21,137 Reduced 71.66%
8,360 $429,000
Q1 2021

May 13, 2021

BUY
$11.0 - $28.24 $135,168 - $347,013
12,288 Added 71.4%
29,497 $740,000
Q4 2020

Feb 11, 2021

SELL
$10.12 - $13.94 $42,504 - $58,548
-4,200 Reduced 19.62%
17,209 $206,000
Q3 2020

Nov 12, 2020

SELL
$9.93 - $13.47 $67,097 - $91,016
-6,757 Reduced 23.99%
21,409 $215,000
Q2 2020

Aug 12, 2020

SELL
$9.56 - $12.51 $88,735 - $116,117
-9,282 Reduced 24.79%
28,166 $294,000
Q1 2020

May 13, 2020

SELL
$7.54 - $15.77 $349,840 - $731,696
-46,398 Reduced 55.34%
37,448 $401,000
Q4 2019

Feb 10, 2020

BUY
$7.48 - $17.01 $254,649 - $579,088
34,044 Added 68.36%
83,846 $1.33 Million
Q3 2019

Nov 14, 2019

BUY
$6.89 - $10.45 $48,119 - $72,982
6,984 Added 16.31%
49,802 $391,000
Q2 2019

Aug 14, 2019

BUY
$8.85 - $12.49 $46,391 - $65,472
5,242 Added 13.95%
42,818 $453,000
Q1 2019

May 15, 2019

BUY
$10.32 - $14.49 $111,817 - $156,999
10,835 Added 40.52%
37,576 $456,000
Q4 2018

Feb 14, 2019

SELL
$8.73 - $13.74 $45,361 - $71,393
-5,196 Reduced 16.27%
26,741 $275,000
Q3 2018

Nov 14, 2018

BUY
$12.7 - $15.79 $363,524 - $451,972
28,624 Added 863.99%
31,937 $418,000
Q2 2018

Aug 14, 2018

SELL
$10.99 - $44.21 $1.22 Million - $4.93 Million
-111,428 Reduced 97.11%
3,313 $48,000
Q1 2018

May 15, 2018

BUY
$27.95 - $45.04 $2.04 Million - $3.28 Million
72,866 Added 174.01%
114,741 $4.21 Million
Q4 2017

Feb 14, 2018

BUY
$35.44 - $63.76 $461,570 - $830,410
13,024 Added 45.14%
41,875 $1.57 Million
Q3 2017

Nov 14, 2017

BUY
$53.83 - $67.75 $1.55 Million - $1.95 Million
28,851
28,851 $1.87 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 $726M
  • 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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