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KINIKSA PHARMACEUTICALS INTERNATIONAL, PLC (KNSA) Ownership Summary
Institutional Holders
Total Number of Holders 176
% of Shares Outstanding 88.59%
Total Shares Held 35,976,886
Total Value of Holdings $908,776,140.36
Net Activity (3,093,977)
 
Top 5 Holders Shares Held Shares Changed
BLACKROCK INC. 4,591,136 397,229
FAIRMOUNT FUNDS MANAGEMENT LLC 3,204,841 0
HHLR ADVISORS, LTD. 3,144,556 8,821
BAKER BROS. ADVISORS LP 2,818,323 8,746
RUBRIC CAPITAL MANAGEMENT LP 2,419,103 223,094

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades66
Number of Buys00
Number of Sells66
Net Activity (329,070) (329,070)
 
Top 5 TradesShares Traded Date
MOAT ROSS68,5069/3/2024
MOAT ROSS68,5069/3/2024
PAOLINI JOHN F.60,6929/3/2024
PAOLINI JOHN F.60,6929/3/2024
MEGNA MICHAEL R3299/2/2024

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5% Ownership (SC 13D & SC 13G Filings)
View Form   Filer  Received  Period 
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View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in Original Format  SC 13G/A   KINIKSA PHARMACEUTICALS, LTD. BLACKROCK INC.  04/05/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   KINIKSA PHARMACEUTICALS, LTD. HHLR ADVISORS, LTD.  02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   KINIKSA PHARMACEUTICALS, LTD. FAIRMOUNT FUNDS MANAGEMENT LLC  02/14/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G/A   KINIKSA PHARMACEUTICALS, LTD. VANGUARD GROUP INC  02/13/24   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13G   KINIKSA PHARMACEUTICALS, LTD. RUBRIC CAPITAL MANAGEMENT LP  02/12/24   File this document to a folder.