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ZYMEWORKS INC. (ZYME) Ownership Summary
Institutional Holders
Total Number of Holders 194
% of Shares Outstanding 99.16%
Total Shares Held 70,447,542
Total Value of Holdings $883,412,176.68
Net Activity 2,237,841
 
Top 5 Holders Shares Held Shares Changed
ECOR1 CAPITAL, LLC 13,437,473 0
BVF INC/IL 5,870,000 0
REDMILE GROUP, LLC 5,211,037 (349,761)
MORGAN STANLEY 4,239,447 (871,697)
BLACKROCK INC. 4,193,576 97,847

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades07
Number of Buys00
Number of Sells07
Net Activity 0 (40,583)
 
Top 5 TradesShares Traded Date
PATTERSON LEONE D 0 9/1/2024
GALLAGHER NEIL 0 4/2/2024
CESANO ALESSANDRA 0 2/8/2024
ASTLE CHRISTOPHER1,4311/8/2024
GALBRAITH KENNETH5,7061/8/2024

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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 ExcelView Filing in Original Format  SC 13D   ECOR1 CAPITAL, LLC  02/22/24   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   ECOR1 CAPITAL, 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   PERCEPTIVE ADVISORS 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   REDMILE GROUP, 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   BAKER BROS. ADVISORS LP  02/14/24   File this document to a folder.