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Portolan Capital Management, LLC 
 MA
  SEC # 1350290

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213  SEC Filings
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  from  2/9/06  to  3/14/24  (6 Weeks Ago)

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Most-Recent Filing:    ‘SC 13G’ — Statement of Acquisition of Beneficial Ownership by a “Passive” Investor — Schedule 13G — Filed as:  Offerer / Owner — Re:  Identiv, Inc. 
 
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Filings
involving  Portolan Capital Management, LLC 

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Forms
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, Documents
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& Exhibits
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 in  213 Filings
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 Filed as:  Filer / Offerer  or  Owner / Insider


        
Latest Filing  Type    Category    Description        Documents
     
3/14/24SC 13GOwnership:  Statements of Acquisitions of Beneficial Ownership by “Passive” Investors — Schedule 13G136
2/14/2413F-HROwnership:  Quarterly Holdings and Combination Reports by Money Managers — Form 13F — Assets Under Management
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77

Form-Specific Documents: 
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2/14/24INFO-TABLEPortfolio Securities Holdings – Info Tables — Form 13F — Assets Under Management
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43

General Exhibits: 
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1/2/09 OLDEX-1Underwriting Agreements  (and mislabeled “1st Exhibits”)  OLD 2

History as a Money Manager:  Assets Under Management
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No Forms
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 nor  Documents
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 Filed re:  Issuer / Subject Company


        

        

Filings History

Year    # of Filings
In descending order
2024 8
2023 17
2022 27
2021 23
2020 18
2019 15
2018 16
2017 12
2016 8
2015 8
2014 6
2013 6
2012 6
2011 9
2010 11
2009 7
2008 4
2007 5
2006 7

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