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Filing Detail
Form SC 13D/A - General Statement of Acquisition of Beneficial Ownership: [Amend]
SEC Accession No. 0001213900-21-046624
Filing Date
2021-09-03
Accepted
2021-09-03 16:01:24
Documents
1
Group Members
B. RILEY CAPITAL MANAGEMENT, LLCB. RILEY PRINCIPAL INVESTMENTS, LLCBRC PARTNERS MANAGEMENT GP, LLCBRC PARTNERS OPPORTUNITY FUND, LPBRYANT R. RILEY

Document Format Files

Seq Description Document Type Size
1 AMENDMENT NO. 4 TO SCHEDULE 13D ea146940-13da4briley_sonim.htm SC 13D/A 123515
  Complete submission text file 0001213900-21-046624.txt   125489
Mailing Address 6500 RIVER PLACE BLVD. BUILDING 7, SUITE 250 AUSTIN TX 78730
Business Address 6500 RIVER PLACE BLVD. BUILDING 7, SUITE 250 AUSTIN TX 78730 650-378-8100
SONIM TECHNOLOGIES INC (Subject) CIK: 0001178697 (see all company filings)

IRS No.: 943336783 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-91008 | Film No.: 211236412
SIC: 3661 Telephone & Telegraph Apparatus

Mailing Address 11100 SANTA MONICA BLVD SUITE 800 LOS ANGELES CA 90025
Business Address 11100 SANTA MONICA BLVD SUITE 800 LOS ANGELES CA 90025 818-884-3737
B. Riley Financial, Inc. (Filed by) CIK: 0001464790 (see all company filings)

IRS No.: 270223495 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A
SIC: 7389 Services-Business Services, NEC