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PROTAGENIC THERAPEUTICS, INC.\NEW (PTIX) Ownership Summary
Institutional Holders
Total Number of Holders 12
% of Shares Outstanding 3.58%
Total Shares Held 159,785
Total Value of Holdings $126,230.15
Net Activity 41,626
 
Top 5 Holders Shares Held Shares Changed
VANGUARD GROUP INC 33,166 0
GEODE CAPITAL MANAGEMENT, LLC 29,130 3,956
SUSQUEHANNA INTERNATIONAL GROUP, LLP 26,598 26,598
OSAIC HOLDINGS, INC. 21,414 0
FNY INVESTMENT ADVISERS, LLC 18,750 0

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Insider Trades
 Last 3 mos.Last 12 mos.
Number of Insider Trades01
Number of Buys01
Number of Sells00
Net Activity 0 8,000
 
Top 5 TradesShares Traded Date
ARROW ALEXANDER K.8,00010/12/2023

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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   ARMISTICE 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   ARMISTICE CAPITAL, LLC  02/14/23   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   ARMISTICE CAPITAL, LLC  02/15/22   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   HUDSON BAY CAPITAL MANAGEMENT LP  02/04/22   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   HUDSON BAY CAPITAL MANAGEMENT LP  02/10/21   File this document to a folder.