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ATOSSA THERAPEUTICS, INC. (ATOS) Ownership Summary
Institutional Holders
Total Number of Holders 70
% of Shares Outstanding 15.31%
Total Shares Held 19,248,998
Total Value of Holdings $20,596,427.86
Net Activity 3,282,173
 
Top 5 Holders Shares Held Shares Changed
VANGUARD GROUP INC 5,753,993 78,269
BLACKROCK INC. 2,751,263 (45,174)
LAURION CAPITAL MANAGEMENT LP 2,225,800 0
RENAISSANCE TECHNOLOGIES LLC 1,386,370 102,100
GEODE CAPITAL MANAGEMENT, LLC 1,212,323 97,399

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades12
Number of Buys11
Number of Sells01
Net Activity25,000 (25,000)
 
Top 5 TradesShares Traded Date
FINN JONATHAN25,0004/10/2024
WEAVER GREGORY L50,00011/15/2023
WEAVER GREGORY L50,0006/20/2023

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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 13G/A   VANGUARD GROUP INC  02/09/23   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   BLACKROCK INC.  07/08/22   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   CVI INVESTMENTS, INC.  02/14/22   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   VANGUARD GROUP INC  02/09/22   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   BLACKROCK INC.  02/04/22   File this document to a folder.