# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-22-011226
Filing Date
2022-03-21
Accepted
2022-03-21 17:29:09
Documents
102
Period of Report
2021-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | sonm-10k_20211231.htm iXBRL | 10-K | 2803763
2 | EX-21.1 | sonm-ex211_221.htm | EX-21.1 | 6206
3 | EX-23.1 | sonm-ex231_6.htm | EX-23.1 | 2530
4 | EX-31.1 | sonm-ex311_9.htm | EX-31.1 | 19572
5 | EX-31.2 | sonm-ex312_10.htm | EX-31.2 | 17776
6 | EX-32.1 | sonm-ex321_7.htm | EX-32.1 | 9304
7 | EX-32.2 | sonm-ex322_11.htm | EX-32.2 | 9293
| Complete submission text file | 0001564590-22-011226.txt |  | 12015607

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
8 | XBRL TAXONOMY EXTENSION SCHEMA | sonm-20211231.xsd | EX-101.SCH | 82333
9 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | sonm-20211231_cal.xml | EX-101.CAL | 77551
10 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | sonm-20211231_def.xml | EX-101.DEF | 231131
11 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | sonm-20211231_lab.xml | EX-101.LAB | 620271
12 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | sonm-20211231_pre.xml | EX-101.PRE | 481821
96 | EXTRACTED XBRL INSTANCE DOCUMENT | sonm-10k_20211231_htm.xml | XML | 2386555

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 (Filer) CIK: 0001178697 (see all company filings)

EIN.: 943336783 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-38907 | Film No.: 22756538
SIC: 3661 Telephone & Telegraph Apparatus