PRTA

Prothena Corporation plc PRTA

Individual Beneficiary

Name of reporting person Citizenship or organization Sole voting power Shared voting power Sole dispositive power Shared dispositive power Amount beneficially owned Percent of class Accepted date
T. ROWE PRICE ASSOCIATES, INC. Maryland 3741201 0 3822434 0 3822434 7.1 % 14/11/2024
Todd W. Fennell Florida 0 3168827 0 3168827 3168827 5.89 % 13/11/2024
William P. Scully Florida 694313 3341827 694313 3341827 4036140 7.5 % 13/11/2024
Wellington Group Holdings LLP Delaware 0 4119120 0 4178788 4178788 7.77 % 08/11/2024
Wellington Management Company LLP Delaware 0 4115266 0 4148045 4148045 7.71 % 08/11/2024
Wellington Investment Advisors Holdings LLP Delaware 0 4119120 0 4178788 4178788 7.77 % 08/11/2024
Wellington Management Group LLP Massachusetts 0 4119120 0 4178788 4178788 7.77 % 08/11/2024
Wellington Management Group LLP Massachusetts 0 5703802 0 5798741 5798741 10.78 % 07/11/2024
Wellington Group Holdings LLP Delaware 0 5703802 0 5798741 5798741 10.78 % 07/11/2024
Wellington Investment Advisors Holdings LLP Delaware 0 5703802 0 5798741 5798741 10.78 % 07/11/2024
Wellington Management Company LLP Delaware 0 5699948 0 5757193 5757193 10.71 % 07/11/2024
STATE STREET CORPORATION MA 0 1540883 0 1674909 1674909 3.1 % 18/10/2024
William P. Scully Florida 349022 3153459 349022 3153459 3502481 6.53 % 14/02/2024
FMR LLC Delaware 8049190 0 8049796 0 8049796 14.999 % 09/02/2024
Abigail P. Johnson United States of America 0 0 8049796 0 8049796 14.999 % 09/02/2024
BlackRock, Inc. Delaware 3684648 0 3770650 0 3770650 7 % 02/02/2024
STATE STREET CORPORATION BOSTON, MASSACHUSETTS 0 2641813 0 2758564 2758564 5.14 % 24/01/2024
Abigail P. Johnson United States of America 0 0 5264847 0 5264847 10.015 % 10/03/2023
FMR LLC Delaware 5264223 0 5264847 0 5264847 10.015 % 10/03/2023
Abigail P. Johnson United States of America 0 0 5264847 0 5264847 10.015 % 10/03/2023
FMR LLC Delaware 5264223 0 5264847 0 5264847 10.015 % 10/03/2023
William P. Scully Florida 316000 2147000 316000 2147000 2463000 4.82 % 14/02/2023
William P. Scully Florida 316000 2147000 316000 2147000 2463000 4.82 % 14/02/2023
T. ROWE PRICE ASSOCIATES, INC. Maryland 588569 0 3205903 0 3205903 6.3 % 14/02/2023
BlackRock, Inc. Delaware 3444913 0 3485068 0 3485068 6.8 % 31/01/2023
T. ROWE PRICE ASSOCIATES, INC. Maryland 556042 0 3007511 0 3007511 6.4 % 10/08/2022
William P. Scully Florida 353500 2177000 353500 2177000 2530500 5.41 % 27/06/2022
Mathew P. Arens United State of America 0 1805038 0 1805038 1805038 3.87 % 01/03/2022
First Light Asset Management, LLC Delaware 0 1805038 0 1805038 1805038 3.87 % 01/03/2022
Mathew P. Arens United State of America 0 1805038 0 1805038 1805038 3.87 % 01/03/2022
First Light Asset Management, LLC Delaware 0 1805038 0 1805038 1805038 3.87 % 01/03/2022
T. ROWE PRICE ASSOCIATES, INC. Maryland 1305737 0 5948861 0 5948861 12.7 % 14/02/2022
T. ROWE PRICE ASSOCIATES, INC. Maryland 1305737 0 5948861 0 5948861 12.7 % 14/02/2022
T. ROWE PRICE ASSOCIATES, INC. Maryland 958591 0 5173608 0 5173608 11.7 % 10/06/2021
T. ROWE PRICE ASSOCIATES, INC. Maryland 958591 0 5173608 0 5173608 11.7 % 10/06/2021
Ft Light Asset Management, LLC S Delaware 0 2929340 0 2929340 2929340 7.34 % 16/02/2021
Mathew P. Arens S United America 0 2929340 0 2929340 2929340 7.34 % 16/02/2021
Mathew P. Arens United State of America 0 2929340 0 2929340 2929340 7.34 % 16/02/2021
First Light Asset Management, LLC Delaware 0 2929340 0 2929340 2929340 7.34 % 16/02/2021
Great Point Partners, LLC USA 0 977647 0 977647 0 2.45 % 16/02/2021
Mr. Ortav Yehudai USA 0 977647 0 977647 0 2.45 % 16/02/2021
Dr. Jeffrey R. Jay, M.D. USA 0 977647 0 977647 0 2.45 % 16/02/2021
Mr. Ortav Yehudai USA 0 977647 0 977647 0 2.45 % 16/02/2021
Dr. Jeffrey R. Jay, M.D. USA 0 977647 0 977647 0 2.45 % 16/02/2021
Great Point Partners, LLC USA 0 977647 0 977647 0 2.45 % 16/02/2021
OrbiMed Capital LLC Delaware 1485458 1485458 1485458 3.72 % 12/02/2021
OrbiMed Advisors LLC Delaware 0 312000 0 312000 312000 0.78 % 12/02/2021
OrbiMed Capital LLC Delaware 1485458 1485458 1485458 3.72 % 12/02/2021
OrbiMed Advisors LLC Delaware 0 312000 0 312000 312000 0.78 % 12/02/2021
Great Point Partners, LLC USA 0 2100941 0 2100941 0 5.27 % 14/02/2020
Dr. Jeffrey R. Jay, M.D. USA 0 2100941 0 2100941 0 5.27 % 14/02/2020
Mr. David Kroin USA 0 2100941 0 2100941 0 5.27 % 14/02/2020
OrbiMed Advisors LLC Delaware 0 613800 0 613800 1.54 % 14/02/2020
OrbiMed Capital LLC Delaware 0 2288439 0 2288439 5.74 % 14/02/2020
FMR LLC Delaware 1099268 0 3327349 0 3327349 8.339 % 07/02/2020
FMR LLC Delaware 1099268 0 3327349 0 3327349 8.339 % 07/02/2020
Abigail P. Johnson United States of America 0 0 3327349 0 3327349 8.339 % 07/02/2020
Abigail P. Johnson United States of America 0 0 3327349 0 3327349 8.339 % 07/02/2020
Wellington Management Group LLP Massachusetts 0 951858 0 973900 973900 2.44 % 28/01/2020
Wellington Investment Advisors Holdings LLP Delaware 0 951858 0 973900 973900 2.44 % 28/01/2020
Wellington Investment Advisors Holdings LLP Delaware 0 951858 0 973900 973900 2.44 % 28/01/2020
Wellington Group Holdings LLP Delaware 0 951858 0 973900 973900 2.44 % 28/01/2020
Wellington Management Group LLP Massachusetts 0 951858 0 973900 973900 2.44 % 28/01/2020
Wellington Group Holdings LLP Delaware 0 951858 0 973900 973900 2.44 % 28/01/2020
Woodford Investment Management Ltd United Kingdom 0 0 0 0 0 0 % 09/09/2019
Woodford Investment Management Ltd United Kingdom 0 0 0 0 0 0 % 09/09/2019
Neil Woodford United Kingdom 0 0 0 0 0 0 % 09/09/2019
Neil Woodford United Kingdom 0 0 0 0 0 0 % 09/09/2019
LF Woodford Equity Income Fund United Kingdom 0 0 0 0 0 0 % 09/09/2019
Great Point Partners, LLC USA 0 2066041 0 2066041 2066041 5.18 % 05/08/2019
Dr. Jeffrey R. Jay, M.D. USA 0 2066041 0 2066041 2066041 5.18 % 05/08/2019
Mr. David Kroin USA 0 2066041 0 2066041 2066041 5.18 % 05/08/2019
Dr. Jeffrey R. Jay, M.D. USA 0 2066041 0 2066041 2066041 5.18 % 05/08/2019
Mr. David Kroin USA 0 2066041 0 2066041 2066041 5.18 % 05/08/2019
Great Point Partners, LLC USA 0 2066041 0 2066041 2066041 5.18 % 05/08/2019
Woodford Investment Management Ltd United Kingdom 0 8773790 0 8773790 8773790 22 % 09/07/2019
Neil Woodford United Kingdom 0 8773790 0 8773790 8773790 22 % 09/07/2019
Neil Woodford United Kingdom 0 8773790 0 8773790 8773790 22 % 09/07/2019
Woodford Investment Management Ltd United Kingdom 0 8773790 0 8773790 8773790 22 % 09/07/2019
Woodford Patient Capital Trust Plc United Kingdom 0 0 0 0 0 0 % 09/07/2019
Scopia Capital Management LP Delaware 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Matthew Sirovich United States 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Jeremy Mindich United States 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Scopia Management, Inc. New York 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Jeremy Mindich United States 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Matthew Sirovich United States 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Scopia Capital Management LP Delaware 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Scopia Management, Inc. New York 0 1883816 0 1883816 1883816 4.7 % 11/03/2019
Neil Woodford United Kingdom 0 11058198 0 11924614 11924614 29.9 % 14/02/2019
Woodford Investment Management Ltd United Kingdom 0 11058198 0 11924614 11924614 29.9 % 14/02/2019
FMR LLC Delaware 1342429 0 4910430 0 4910430 12.318 % 13/02/2019
Abigail P. Johnson United States of America 0 0 4910430 0 4910430 12.318 % 13/02/2019
Abigail P. Johnson United States of America 0 0 4910430 0 4910430 12.318 % 13/02/2019
FMR LLC Delaware 1342429 0 4910430 0 4910430 12.318 % 13/02/2019
VANGUARD SPECIALIZED FUNDS VANGUARD HEALTH CARE FUND Delaware 920628 0 0 920628 2.3 % 31/01/2019
Matthew Sirovich United States 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Scopia Management, Inc. New York 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Scopia Capital Management LP Delaware 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Matthew Sirovich United States 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Scopia Management, Inc. New York 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Scopia Capital Management LP Delaware 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Jeremy Mindich United States 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
Jeremy Mindich United States 0 4618164 0 4618164 4618164 11.6 % 10/01/2019
T. ROWE PRICE ASSOCIATES, INC. Maryland 219079 0 1516638 0 1516638 3.8 % 10/05/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 219079 0 1516638 0 1516638 3.8 % 10/05/2018
Woodford Patient Capital Trust United Kingdom 0 2550408 0 2550408 2550408 6.6 % 13/02/2018
Wellington Group Holdings LLP Delaware 0 998501 0 3221394 3221394 8.38 % 08/02/2018
Wellington Management Company LLP Delaware 0 985893 0 3155978 3155978 8.21 % 08/02/2018
Wellington Investment Advisors Holdings LLP Delaware 0 998501 0 3221394 3221394 8.38 % 08/02/2018
Wellington Management Group LLP Massachusetts 0 998501 0 3221394 3221394 8.38 % 08/02/2018
VANGUARD SPECIALIZED FUNDS VANGUARD HEALTH CARE FUND Delaware 2150294 0 0 2150294 5.59 % 02/02/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 1053455 0 6103759 0 6103759 15.8 % 10/01/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 1053455 0 6103759 0 6103759 15.8 % 10/01/2018
Wellington Management Company LLP Delaware 0 790544 0 2960558 2960558 8.58 % 09/02/2017
Wellington Management Group LLP Massachusetts 0 790544 0 3019033 3019033 8.75 % 09/02/2017
Wellington Group Holdings LLP Delaware 0 790544 0 3019033 3019033 8.75 % 09/02/2017
Wellington Group Holdings LLP Delaware 0 790544 0 3019033 3019033 8.75 % 09/02/2017
Wellington Investment Advisors Holdings LLP Delaware 0 790544 0 3019033 3019033 8.75 % 09/02/2017
Wellington Management Group LLP Massachusetts 0 790544 0 3019033 3019033 8.75 % 09/02/2017
Wellington Investment Advisors Holdings LLP Delaware 0 790544 0 3019033 3019033 8.75 % 09/02/2017
Wellington Management Company LLP Delaware 0 790544 0 2960558 2960558 8.58 % 09/02/2017
T. ROWE PRICE ASSOCIATES, INC. Maryland 432531 0 3315177 0 3315177 9.6 % 07/02/2017
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 3514610 10.1 % 12/12/2016
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 3514610 10.1 % 12/12/2016
Neil Woodford United Kingdom 0 8943700 0 9296361 9296361 27.1 % 20/05/2016
Woodford Investment Management LLP United Kingdom 0 8943700 0 9296361 9296361 27.1 % 20/05/2016
Neil Woodford United Kingdom 0 8943700 0 9296361 9296361 27.1 % 20/05/2016
Woodford Investment Management LLP United Kingdom 0 8943700 0 9296361 9296361 27.1 % 20/05/2016
Woodford Investment Management LLP United Kingdom 0 6199000 0 6379661 6379661 20.2 % 19/02/2016
Neil Woodford United Kingdom 0 6199000 0 6379661 6379661 20.2 % 19/02/2016
Woodford Investment Management LLP United Kingdom 0 6199000 0 6379661 6379661 20.2 % 19/02/2016
Neil Woodford United Kingdom 0 6199000 0 6379661 6379661 20.2 % 19/02/2016
CF Woodford Equity Income Fund United Kingdom 0 4934266 0 4934266 4934266 15.7 % 19/02/2016
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 3100683 9.8 % 08/02/2016
T. ROWE PRICE HEALTH SCIENCES FUND, INC. Maryland 0 0 0 0 1518310 4.8 % 08/02/2016
Woodford Investment Management LLP United Kingdom 0 5852525 0 5852525 5852525 18.7 % 09/09/2015
Woodford Investment Management LLP United Kingdom 0 5852525 0 5852525 5852525 18.7 % 09/09/2015
CF Woodford Equity Income Fund United Kingdom 0 3022222 0 3022222 3022222 11 % 07/04/2015
Woodford Investment Management LLP United Kingdom 0 3137363 0 3137363 3137363 10.3 % 25/02/2015
Woodford Investment Management LLP United Kingdom 0 3137363 0 3137363 3137363 10.3 % 25/02/2015
RA Capital Management, LLC Massachusetts 0 0 0 0 0 0 % 17/02/2015
Peter Kolchinsky United States 0 0 0 0 0 0 % 17/02/2015
RA Capital Healthcare Fund, L.P. Delaware 0 0 0 0 0 0 % 17/02/2015
OrbiMed Advisors LLC Delaware 0 0 0 0 0 0 % 17/02/2015
OrbiMed Capital LLC Delaware 0 0 0 0 0 0 % 17/02/2015
Samuel D. Isaly United States 0 0 0 0 0 0 % 17/02/2015
VANGUARD SPECIALIZED FUNDS VANGUARD HEALTH CARE FUND Delaware For 1662794 0 0 0 1662794 6.07 % 06/02/2015
Integrated Core Strategies (US) LLC 716000 3.27 % 07/03/2014
Integrated Assets, Ltd. 17476 0.08 % 07/03/2014
Millennium Management LLC 1081538 4.94 % 07/03/2014
Millennium International Management GP LLC 358509 1.64 % 07/03/2014
Israel A. Englander 1081538 4.94 % 07/03/2014
Millennium Management LLC 1081538 4.94 % 07/03/2014
Integrated Assets II LLC 7029 0.03 % 07/03/2014
Millennium International Management GP LLC 358509 1.64 % 07/03/2014
Israel A. Englander 1081538 4.94 % 07/03/2014
Millennium International Management LP 358509 1.64 % 07/03/2014
ICS Opportunities, Ltd. 341033 1.56 % 07/03/2014
Integrated Assets II LLC 7029 0.03 % 07/03/2014
Integrated Core Strategies (US) LLC 716000 3.27 % 07/03/2014
Integrated Assets, Ltd. 17476 0.08 % 07/03/2014
Millennium International Management LP 358509 1.64 % 07/03/2014
ICS Opportunities, Ltd. 341033 1.56 % 07/03/2014
Samuel D. Isaly United States 0 1202000 0 1202000 1202000 5.5 % 13/02/2014
OrbiMed Advisors LLC Delaware 0 413500 0 413500 413500 1.89 % 13/02/2014
OrbiMed Capital LLC Delaware 0 788500 0 0 788500 3.61 % 13/02/2014
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 1456806 6.6 % 07/02/2014
Johnson & Johnson New Jersey 209421 0 209421 0 209421 1 % 10/10/2013
RA Capital Management, LLC Massachusetts 0 1648599 0 1648599 1648599 9.3 % 27/08/2013
RA Capital Healthcare Fund, L.P. Delaware 0 1256714 0 1256714 1256714 7.1 % 27/08/2013
RA Capital Management, LLC Massachusetts 0 1648599 0 1648599 1648599 9.3 % 27/08/2013
Peter Kolchinsky United States 0 1648599 0 1648599 1648599 9.3 % 27/08/2013
RA Capital Healthcare Fund, L.P. Delaware 0 1256714 0 1256714 1256714 7.1 % 27/08/2013
Peter Kolchinsky United States 0 1648599 0 1648599 1648599 9.3 % 27/08/2013
Wellington Management Company, LLP Massachusetts 0 1201659 0 1531714 1531714 8.66 % 07/08/2013
Wellington Management Company, LLP Massachusetts 0 1201659 0 1531714 1531714 8.66 % 07/08/2013
Edward C. Johnson 3d United States of America 0 0 1993988 0 1993988 11.279 % 10/06/2013
Edward C. Johnson 3d United States of America 0 0 1993988 0 1993988 11.279 % 10/06/2013
FMR LLC Delaware 0 0 1993988 0 1993988 11.279 % 10/06/2013
FMR LLC Delaware 0 0 1993988 0 1993988 11.279 % 10/06/2013
Wellington Management Company, LLP Massachusetts 0 1152850 0 1727630 1727630 9.77 % 14/02/2013
Johnson & Johnson New Jersey 2619421 0 2619421 0 2619421 14.82 % 13/02/2013

Senat trading

Bureau Date de la transaction Date de réception Type Amount Commentaire

Senat Divulgation

Représentant Date de la transaction Date de divulgation Type Amount District