MNK

Mallinckrodt plc MNK

Trading inactive

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
Louis Hanover United States of America 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon StepStone Master Fund LP Cayman Islands 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Distressed Credit Master Fund Ireland 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon CLO V Ltd. Cayman Islands 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Centre Street Partnership, L.P. Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Blue Grass Credit Fund, LP Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Internationale Kapitalanlagegesellschaft mbH Acting for SDF 2 Germany 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Asset Management, L.P. Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Asset Management GP, L.L.C. Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon CLO VII Ltd. Cayman Islands 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
MCSP Sub LLC Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Quaestio Alternative Funds S.C.A., SICAV-FIS Luxembourg 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
TRS Credit Fund, LP Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Mornington Fund, L.P. Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Marathon Pacesetter High-Yield Fund, L.P. Delaware 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Bruce Richards United States of America 0 1252844 0 1252844 1252844 6.4 % 06/02/2024
Hudson Bay Capital Management LP State of Delaware 0 1473584 0 1473584 1473584 7.48 % 06/02/2024
Sander Gerber United States 0 1473584 0 1473584 1473584 7.48 % 06/02/2024
JPMORGAN CHASE & Delaware 0 0 0 0 0 0 % 04/01/2024
GoldenTree Asset Management LLC Delaware 0 2071023 0 2071023 2071023 10.5 % 13/12/2023
Steven A. Tananbaum United States 0 2071023 0 2071023 2071023 10.5 % 13/12/2023
GoldenTree Asset Management LP Delaware 0 2071023 0 2071023 2071023 10.5 % 13/12/2023
James E. Flynn United States 0 1505969 0 1505969 1505969 7.65 % 20/11/2023
Deerfield Mgmt, L.P. Delaware 0 1219993 0 1219993 1219993 6.19 % 20/11/2023
Deerfield Mgmt IV, L.P. Delaware 0 285976 0 285976 285976 1.45 % 20/11/2023
Deerfield Partners, L.P. Delaware 0 1219993 0 1219993 1219993 6.19 % 20/11/2023
Deerfield Private Design Fund IV, L.P. Delaware 0 285976 0 285976 285976 1.45 % 20/11/2023
Deerfield Management Company, L.P. Delaware 0 1505969 0 1505969 1505969 7.65 % 20/11/2023
Federated Hermes, Inc. Pennsylvania 515988 0 515988 0 515988 3.92 % 09/06/2023
Voting Shares Irrevocable Trust Pennsylvania 515988 0 515988 0 515988 3.92 % 09/06/2023
Thomas R. Donahue United States 0 515988 0 515988 515988 3.92 % 09/06/2023
Ann C. Donahue United States 0 515988 0 515988 515988 3.92 % 09/06/2023
J. Christopher Donahue United States 0 515988 0 515988 515988 3.92 % 09/06/2023
Continental General Holdings LLC Michigan 0 880822 0 880822 880822 6.7 % 30/05/2023
Michael Gorzynski United States 0 1280822 0 1280822 1280822 9.7 % 30/05/2023
Percy Rockdale LLC Michigan 0 400000 0 400000 400000 3 % 30/05/2023
Continental General Insurance Company Texas 0 880822 0 880822 880822 6.7 % 30/05/2023
Continental Insurance Group, Ltd. Delaware 0 880822 0 880822 880822 6.7 % 30/05/2023
JPMORGAN CHASE & Delaware 970009 9945 1065587 9945 1075532 8.1 % 11/01/2023
Sculptor Enhanced Master Fund, Ltd. Cayman Islands 0 70203 0 70203 70203 0.53 % 30/08/2022
Sculptor Capital Holding Corp. Delaware 0 779862 0 779862 779862 5.92 % 30/08/2022
Sculptor Capital Holding II LLC Delaware 0 779862 0 779862 779862 5.92 % 30/08/2022
Sculptor Capital Management, Inc. Delaware 0 779862 0 779862 779862 5.92 % 30/08/2022
Sculptor Master Fund, Ltd. Cayman Islands 0 300240 0 300240 300240 2.28 % 30/08/2022
Sculptor Credit Opportunities Master Fund, Ltd. Cayman Islands 0 77986 0 77986 77986 0.59 % 30/08/2022
Sculptor SC II LP Delaware 0 331433 0 331433 331433 2.52 % 30/08/2022
Sculptor Capital LP Delaware 0 779862 0 779862 779862 5.92 % 30/08/2022
Sculptor Capital II LP Delaware 0 779862 0 779862 779862 5.92 % 30/08/2022
Olifant Luxco S.a r.l. 270630 2.05 % 27/06/2022
FYI S.a r.l. 284656 2.16 % 27/06/2022
FFI III S.a r.l. 1477971 11.22 % 27/06/2022
Bracebridge Capital, LLC 2033257 15.44 % 27/06/2022
Steven Boyd United States America 0 0 0 0 0 0 % 16/02/2021
Armistice Capital, LLC Delaware 0 0 0 0 0 0 % 16/02/2021
Morgan Stanley Delaware. 565019 0 732227 732227 0.9 % 07/05/2020
Steven Boyd United States of America 0 5680000 0 5680000 5680000 6.7 % 06/03/2020
Armistice Capital, LLC Delaware 0 5680000 0 5680000 5680000 6.7 % 06/03/2020
Armistice Capital Master Fund Ltd. Cayman Islands 0 5500000 0 5500000 5500000 6.5 % 06/03/2020
Morgan Stanley Delaware. 4145515 0 4297007 4297007 5.1 % 24/02/2020
Mallinckrodt plc Ireland 0 0 0 0 0 0 % 05/02/2020
Armistice Capital, LLC Delaware 0 7160000 0 7160000 7160000 8.5 % 15/10/2019
Armistice Capital Master Fund Ltd. Cayman Islands 0 7000000 0 7000000 7000000 8.3 % 15/10/2019
Steven Boyd United States of America 0 7160000 0 7160000 7160000 8.5 % 15/10/2019
Morgan Stanley Delaware. 4108398 0 4282049 4282049 5.1 % 23/07/2019
Steven Boyd United States of America 0 3600000 0 3600000 3600000 4.3 % 03/07/2019
Armistice Capital, LLC Delaware 0 3600000 0 3600000 3600000 4.3 % 03/07/2019
Armistice Capital Master Fund Ltd. Cayman Islands 0 3600000 0 3600000 3600000 4.3 % 03/07/2019
The Vanguard Group Pennsylvania 81301 20700 8701446 93350 8794796 10.49 % 10/06/2019
Dimensional Fund Advisors LP Delaware 6249876 0 6357117 0 6357117 7.63 % 08/02/2019
David E. Shaw United States 0 4036873 0 4205772 4205772 5.1 % 12/10/2018
D. E. Shaw & Co., L.P. Delaware 0 4036873 0 4205772 4205772 5.1 % 12/10/2018
BlackRock, Inc. Delaware 9412002 0 9649420 0 9649420 11.6 % 10/07/2018
T. ROWE PRICE ASSOCIATES, INC. Maryland 643510 0 1837466 0 1837466 1.9 % 14/02/2018
Deerfield Management Company, L.P. Delaware 0 5766000 0 5766000 5766000 6.07 % 13/11/2017
Deerfield Partners, L.P. Delaware 0 3730602 0 3730602 3730602 3.93 % 13/11/2017
Deerfield Mgmt, L.P. Delaware 0 5766000 0 5766000 5766000 6.07 % 13/11/2017
James E. Flynn United States 0 5766000 0 5766000 5766000 6.07 % 13/11/2017
Deerfield International Master Fund, L.P. British Virgin Islands 0 2035398 0 2035398 2035398 2.14 % 13/11/2017
BlackRock, Inc. Delaware 9734968 0 10520178 0 10520178 10.6 % 10/08/2017
The Vanguard Group Pennsylvania 153741 19835 10179023 171224 10350247 10.41 % 12/06/2017
T. ROWE PRICE ASSOCIATES, INC. Maryland 1708084 0 6068166 0 6068166 5.7 % 07/02/2017
Janus Capital Management LLC EIN Delaware 2846480 30378 2846480 30378 2876858 2.7 % 26/01/2017
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 5325903 4.9 % 10/11/2016
T. ROWE PRICE ASSOCIATES, INC. MARYLAND 0 0 0 0 11991845 10.3 % 10/12/2015
VGE III Portfolio Ltd. _____________________________________________________________________________ Cayman Islands 0 2503204 0 2503204 2503204 2.1 % 31/08/2015
Daniel S. Sundheim _____________________________________________________________________________ United States 0 5727201 0 5727201 5727201 4.9 % 31/08/2015
David C. Ott _____________________________________________________________________________ United States 0 5727201 0 5727201 5727201 4.9 % 31/08/2015
O. Andreas Halvorsen _____________________________________________________________________________ Norway 0 5727201 0 5727201 5727201 4.9 % 31/08/2015
Viking Global Opportunities Liquid Portfolio LP _____________________________________________________________________________ Cayman Islands 0 278134 0 278134 278134 0.2 % 31/08/2015
Viking Global Opportunities Portfolio GP LLC _____________________________________________________________________________ Delaware 0 278134 0 278134 278134 0.2 % 31/08/2015
Viking Global Opportunities GP LLC _____________________________________________________________________________ Delaware 0 278134 0 278134 278134 0.2 % 31/08/2015
Viking Long Fund Master Ltd. _____________________________________________________________________________ Cayman Islands 0 1531693 0 1531693 1531693 1.3 % 31/08/2015
Viking Long Fund GP LLC _____________________________________________________________________________ Delaware 0 1531693 0 1531693 1531693 1.3 % 31/08/2015
Viking Global Investors LP _____________________________________________________________________________ Delaware 0 5727201 0 5727201 5727201 4.9 % 31/08/2015
Viking Global Performance LLC _____________________________________________________________________________ Delaware 0 3917374 0 3917374 3917374 3.3 % 31/08/2015
Viking Global Equities II LP _____________________________________________________________________________ Delaware 0 78347 0 78347 78347 0.1 % 31/08/2015
Viking Global Equities LP _____________________________________________________________________________ Delaware 0 1335823 0 1335823 1335823 1.1 % 31/08/2015
Edward C. Johnson 3d United States of America 0 0 4052110 0 4052110 3.464 % 10/06/2015
Abigail P. Johnson United States of America 0 0 4052110 0 4052110 3.464 % 10/06/2015
FMR LLC Delaware 61209 0 4052110 0 4052110 3.464 % 10/06/2015
Paulson & Co. Inc. State of Delaware 9012293 0 9012293 0 9012293 7.75 % 17/02/2015
BlackRock, Inc. Delaware 7753224 0 9315409 0 9315409 8 % 23/01/2015
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY) Delaware 6724800 0 6724800 0 6724800 11.5 % 10/06/2014
Janus Capital Management LLC EIN Delaware 5892677 62300 5892677 62300 5954977 10.2 % 10/06/2014
JANA PARTNERS LLC Delaware 3312546 0 3312546 0 3312546 5.7 % 14/02/2014
Andrew A. Ziegler U.S.A. 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
ZFIC, Inc. Wisconsin 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
Artisan Investment Corporation Wisconsin 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
Artisan Partners Asset Management Inc. Delaware 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
Artisan Partners Limited Partnership Delaware 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
Carlene M. Ziegler U.S.A. 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
Artisan Partners Holdings LP Delaware 0 4041456 0 4302734 4302734 7.4 % 30/01/2014
Artisan Investments GP LLC Delaware 0 4041456 0 4302734 4302734 7.4 % 30/01/2014

Senat trading

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Senat Divulgation

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