As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

11/12/19  B. Riley Financial, Inc.          SC 13D                 1:224K Sonim Technologies Inc.           EdgarAgents LLC/FA       
          B. Riley Capital Management, LLC³
          B. Riley FBR, Inc.³
          B. Riley Principal Investments, LLC³
          BRC Partners Management GP, LLC³
          BRC Partners Opportunity Fund, LP³
          Bryant R. Riley³
          Kenneth Young³
11/12/19  Sonim Technologies Inc.           10-Q        9/30/19   68:8M                                     ActiveDisclosure/FA      
11/12/19  B. Riley Securities, Inc.         3          10% Owner²  1:4K   Sonim Technologies Inc.           EdgarAgents LLC/FA       

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¹	Filing/Form Types:  -K
	3	Initial Statement of Beneficial Ownership of Securities by an Insider — Form 3 { The Filer is an Insider² of the Issuer }.
	10-Q	Quarterly Report — Form 10-Q.
	SC 13D	Statement of Acquisition of Beneficial Ownership by an “Active” Investor — Schedule 13D.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.
³	Group Member:  A Registrant or non-Registrant party to this Filing made by a Group.