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Prothena Corp Plc (PRTA)  
$6.07 0.01 (0.16%) as of 4:30 Mon 6/30


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  Company Roster

Total Insiders  : 27  
Total Direct Shares :
758,293
Total Indirect Shares :
18,122,679
 
% Held by Insiders:
1.41%
 
6 other people own 
 $135,361 Scully William P
 $4,467,478  
 
Filer's Name Relation Direct Date   Direct Shares Indirect Date Indirect Shares
   Scully William P 2025-01-14 735,993 2025-01-15 190,950
   Walker Karin L 2024-01-24 0 2014-06-06 0
   Smith Brandon S. 2023-10-11 0 2023-06-14 0
   Karp Carol D. 2023-10-04 0 0
   Malecek Michael J 2023-09-27 0 2021-10-27 0
   Garren Hideki 2023-09-13 0 2022-07-06 0
   Zago Wagner M. 2023-08-02 0 2017-09-28 0
   Selkoe Dennis J. 2023-07-03 2,845 2023-07-03 1,363
   Kinney Gene G. 2023-05-17 12,793 2013-01-30 0
   Nguyen Tran 2023-05-17 3,200 2014-05-09 0
   Cooke Shane Director 2023-01-10 0 2022-04-11 0
   Collier Richard T Director 2023-01-05 1,219 0
   Ekman Lars Chair of the Board, Director 2023-01-03 243 2015-11-25 0
   Henney Christopher S Director 2021-07-14 0 2015-08-07 0
   Nickerson Tara Chief Business Officer 2017-09-28 2,000 2013-01-30 0
   Homan Arthur W Chief Legal Officer 2017-01-04 0 2017-01-04 2,000
   Schenk Dale B. President and CEO, Director 2015-11-19 0 2015-11-19 14,877
   Koller Martin Chief Medical Officer 2015-11-13 0 2015-09-01 0
   Mcninch David B. 0 0
   Tripuraneni Radhika 0 0
   Harfstrand Karl Anders Olof 0 0
   Perrigo Co Plc 10% Owner 0 2013-12-18 3,182,253
   Noonberg Sarah B. 0 0
   Elan Science One Ltd 10% Owner 0 2014-02-03 0
   Nodelman Oleg Director, 10% Owner 0 2019-12-03 9,426,640
   Fawcett John Randall 0 0
   Ecor1 Capital, Llc 10% Owner 0 2025-05-06 5,304,596
27 Records found