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QUANTUM COMPUTING INC. (QUBT) Ownership Summary
Institutional Holders
Total Number of Holders 57
% of Shares Outstanding 4.33%
Total Shares Held 4,082,770
Total Value of Holdings $2,833,442.38
Net Activity 370,262
 
Top 5 Holders Shares Held Shares Changed
VANGUARD GROUP INC 2,229,901 567,627
GEODE CAPITAL MANAGEMENT, LLC 621,722 107,206
BLACKROCK INC. 293,208 (15,511)
STATE STREET CORP 204,532 0
WPWEALTH LLP 100,000 0

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades01
Number of Buys00
Number of Sells01
Net Activity 0 (15,000)
 
Top 5 TradesShares Traded Date
SHABANI JAVAD 0 4/19/2024
LISCOUSKI ROBERT75,0004/18/2024
LISCOUSKI ROBERT168,0003/19/2024
LISCOUSKI ROBERT15,0009/27/2023
LISCOUSKI ROBERT15,0008/25/2023

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5% Ownership (SC 13D & SC 13G Filings)
View Form   Filer  Received  Period 
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Actions 
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13D/A   HUANG YUPING  10/18/22   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13D   HUANG YUPING  06/27/22   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13D/A   SCHREIBER JUSTIN  04/19/21   File this document to a folder.
View Filing in HTMLView Filing in RTFView Filing in PDFView Filing in ExcelView Filing in Original Format  SC 13D/A   LISCOUSKI ROBERT  04/07/21   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   SCHULTZ PETER ANTHONY  04/07/21   File this document to a folder.