Sono Group N.V. (SSM) SEC Filings & Financial Intelligence
Sono Group N.V. (SSM) is a publicly traded company on the Nasdaq, categorized under SIC 6199 (Finance Services). Access real-time SEC filings, 10-K annual reports, 10-Q quarterlies, 8-K current reports, PCAOB auditor history, and executive compensation disclosures.
Ticker: SSM
CIK: 1840416
Exchange: Nasdaq
SIC 6199: Finance Services
Fiscal Year End: 12/31
State: P7
Independent PCAOB Auditor
Explore PCAOB Audit Intelligence →
Audit Firm
Grassi & Co., CPAs, P.C.
Auditor SinceSince 12/31/2023 12:00:00 AM
Lead Engagement PartnerBrendan McCarthy
Audit LocationGlastonbury, Connecticut, United States
Latest SEC EDGAR Filings
Showing 10-K, 10-Q, 8-K, Form 4, and other SEC submissions| Form | Filing Date | Reporting Period | Description | Accession Number | Actions |
|---|---|---|---|---|---|
| SCHEDULE 13G/A | 2026-10-13 | — | SCHEDULE 13G/A Filing | 0001575872-26-000694 | View SEC Doc Filr Page |
| SCHEDULE 13D | 2026-10-01 | — | SCHEDULE 13D Filing | 0002096493-26-000005 | View SEC Doc Filr Page |
| 144 | 2026-09-10 | — | 144 Filing | 0001972481-26-000281 | View SEC Doc Filr Page |
| SCHEDULE 13D | 2026-09-08 | — | SCHEDULE 13D Filing | 0001213900-26-098095 | View SEC Doc Filr Page |
| 4 | 2026-09-03 | 2026-09-01 | 4 Filing | 0001575872-26-000637 | View SEC Doc Filr Page |
| 425 | 2026-09-02 | — | FORM 425 | 0001171843-26-005854 | View SEC Doc Filr Page |
| 424B5 | 2026-09-02 | — | FORM 424B5 | 0001171843-26-005852 | View SEC Doc Filr Page |
| 425 | 2026-08-31 | — | FORM 425 | 0001171843-26-005809 | View SEC Doc Filr Page |
| 8-K | 2026-08-31 | 2026-08-31 | FORM 8-K | 0001171843-26-005808 | View SEC Doc Filr Page |
| 4 | 2026-08-31 | 2026-08-27 | 4 Filing | 0001575872-26-000631 | View SEC Doc Filr Page |
| 10-Q | 2026-08-14 | 2026-06-30 | FORM 10-Q | 0001171843-26-005543 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-08-14 | — | SCHEDULE 13G/A Filing | 0001193125-26-352043 | View SEC Doc Filr Page |
| SCHEDULE 13G/A | 2026-08-13 | — | SCHEDULE 13G/A Filing | 0001104659-26-095312 | View SEC Doc Filr Page |
| 4 | 2026-08-12 | 2026-08-10 | 4 Filing | 0001575872-26-000566 | View SEC Doc Filr Page |
| 144 | 2026-08-10 | — | 144 Filing | 0001972481-26-000256 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-07-08 | — | SCHEDULE 13G Filing | 0001575872-26-000487 | View SEC Doc Filr Page |
| 10-Q | 2026-05-19 | 2026-03-31 | FORM 10-Q | 0001171843-26-003535 | View SEC Doc Filr Page |
| NT 10-Q | 2026-05-15 | 2026-03-31 | NT 10-Q | 0001171843-26-003481 | View SEC Doc Filr Page |
| SCHEDULE 13G | 2026-05-15 | — | SCHEDULE 13G Filing | 0001193125-26-226222 | View SEC Doc Filr Page |
| EFFECT | 2026-05-14 | — | EFFECT Filing | 9999999995-26-001663 | View SEC Doc Filr Page |
| CORRESP | 2026-05-13 | — | CORRESP Filing | 0001171843-26-003366 | View SEC Doc Filr Page |
| UPLOAD | 2026-05-13 | — | UPLOAD Filing | 0000000000-26-004879 | View SEC Doc Filr Page |
| S-3 | 2026-05-12 | — | S-3 | 0001171843-26-003312 | View SEC Doc Filr Page |
| DEFA14A | 2026-05-08 | — | DEFA14A | 0001171843-26-003215 | View SEC Doc Filr Page |
| 8-K/A | 2026-05-08 | 2026-05-04 | FORM 8-K/A | 0001171843-26-003196 | View SEC Doc Filr Page |