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SANUWAVE Health, Inc.

SNWV · Nasdaq

1 reporting failure in the last 12 months

Companies at this level ended the following year delisted, bankrupt, restated or silent 9.2% of the time, against 4.0% for companies with a clean record.

$233Mpublic float
2026-03-13most recent failure
2026-03-13declared past accounts unreliable
2023-03-31declared past accounts unreliable

Score over time

024202220232024202520262022-01-01 · score 52021-11-15 filed late (10-Q) · accounts not ready2021-08-16 filed late (10-Q) · accounts not ready2021-05-17 filed late (10-Q) · accounts not ready2021-03-31 filed late (10-K) · accounts not ready2021-02-18 accounts unreliable2022-04-01 · score 42022-03-31 filed late (10-K) · auditor2021-11-15 filed late (10-Q) · accounts not ready2021-08-16 filed late (10-Q) · accounts not ready2021-05-17 filed late (10-Q) · accounts not ready2022-07-01 · score 52022-05-16 filed late (10-Q) · auditor2022-04-04 filed late (10-K/A) · auditor2022-03-31 filed late (10-K) · auditor2021-11-15 filed late (10-Q) · accounts not ready2021-08-16 filed late (10-Q) · accounts not ready2022-10-01 · score 42022-05-16 filed late (10-Q) · auditor2022-04-04 filed late (10-K/A) · auditor2022-03-31 filed late (10-K) · auditor2021-11-15 filed late (10-Q) · accounts not ready2023-01-01 · score 32022-05-16 filed late (10-Q) · auditor2022-04-04 filed late (10-K/A) · auditor2022-03-31 filed late (10-K) · auditor2023-04-01 · score 32023-03-31 accounts unreliable2022-05-16 filed late (10-Q) · auditor2022-04-04 filed late (10-K/A) · auditor2023-07-01 · score 12023-03-31 accounts unreliable2023-10-01 · score 12023-03-31 accounts unreliable2024-01-01 · score 12023-03-31 accounts unreliable2025-07-01 · score 22025-05-15 auditor change2025-04-14 auditor change2025-10-01 · score 22025-05-15 auditor change2025-04-14 auditor change2026-01-01 · score 22025-05-15 auditor change2025-04-14 auditor change2026-04-01 · score 32026-03-13 accounts unreliable2025-05-15 auditor change2025-04-14 auditor change2026-07-01 · score 12026-03-13 accounts unreliable2026-10-01 · score 12026-03-13 accounts unreliable

Hover or tap a dot to see the filings behind that score.

Why they said they were late

Sanuwave Health, Inc. (the “Company”) has determined that it is unable to file its Quarterly Report on Form 10-Q for the quarter ended March 31, 2022 (the “Quarterly Report”) within the prescribed time period for the reasons set forth below. The Company is unable to file its Quarterly Report within the prescribed time period without unreasonable effort or expense because of the Company’s lack of internal accounting staff. Due to the lack of the Company’s staffing, the independent registered public accounting firm is still in the process of completing the review of the financial statements for the period ended March 31, 2022 and the Company will need additional time to complete its audit of such financial statements. Although the Company continues to work expeditiously to complete the work necessary to file the Quarterly Report as soon as practicable, the Company does not anticipate filing the Quarterly Report within the five-day period provided by Rule 12b-25

NT 10-Q, filed 2022-05-16 · auditor

What it filed

2026-03-13accounts declared unreliable SEC →

2025-05-15auditor changed or resigned SEC →

2025-04-14auditor changed or resigned SEC →

2023-03-31accounts declared unreliable SEC →

2022-05-16filed late (10-Q)auditor SEC →

Sanuwave Health, Inc. (the “Company”) has determined that it is unable to file its Quarterly Report on Form 10-Q for the quarter ended March 31, 2022 (the “Quarterly Report”) within the prescribed time period for the reasons set forth below. The Company is unable to file its Quarterly Report within the prescribed time period without unreasonable effort or expense because of the Company’s lack of internal accounting staff. Due to the lack of the Company’s staffing, the independent registered public accounting firm is still in the process of completing the review of the financial statements for the period ended March 31, 2022 and the Company will need additional time to complete its audit of such financial statements. Although the Company continues to work expeditiously to complete the work necessary to file the Quarterly Report as soon as practicable, the Company does not anticipate filing the Quarterly Report within the five-day period provided by Rule 12b-25

2022-04-04filed late (10-K/A)auditor SEC →

Sanuwave Health, Inc. (the “Company”) has determined that it is unable to file its Annual Report on Form 10-K for the year ended December 31, 2021 (the “Annual Report”) within the prescribed time period for the reasons set forth below. The Company is unable to file its Annual Report for the year ended December 31, 2021 within the prescribed time period without unreasonable effort or expense because of the Registrant’s lack of internal accounting staff. Due to this lack of the Registrant’s staffing, the independent registered public accounting firm is still in the process of completing the audit of the financial statements for the period ended December 31, 2021 and the Registrant will need additional time to complete its audit of such financial statements. The Company currently expects to file the Annual Report within the fifteen calendar-day period permitted pursuant to Rule 12b-25, but can provide no assurance that it will be able to file by such time

2022-03-31filed late (10-K)auditor SEC →

Sanuwave Health, Inc. (the “Company”) has determined that it is unable to file its Annual Report on Form 10-K for the year ended December 31, 2021 (the “Annual Report”) within the prescribed time period for the reasons set forth below. The Company is unable to file its Annual Report for the year ended December 31, 2021 within the prescribed time period without unreasonable effort or expense because the Registrant’s independent registered public accounting firm is in the process of completing the audit of the financial statements for the period ended December 31, 2021 and will need additional time to complete its audit of such financial statements. The Company currently expects to file the Annual Report within the fifteen calendar-day period permitted pursuant to Rule 12b-25, but can provide no assurance that it will be able to file by such time

2021-11-15filed late (10-Q)accounts not ready SEC →

The compilation, verification and review by management of the information and disclosure required to be presented in the Form 10-Q for the three and nine months ended September 30, 2021 (the “Report”) requires additional time which renders the timely filing of the Report impracticable without undue hardship and expense to the Registrant

2021-08-16filed late (10-Q)accounts not ready SEC →

The compilation, verification and review by management of the information and disclosure required to be presented in the Form 10-Q for the three and six months ended June 30, 2021 (the “Report”) requires additional time which renders the timely filing of the Report impracticable without undue hardship and expense to the Registrant

2021-05-17filed late (10-Q)accounts not ready SEC →

The compilation, verification and review by management of the information and disclosure required to be presented in the Form 10-Q for the quarter ended March 31, 2021 (the “Report”) requires additional time which renders the timely filing of the Report impracticable without undue hardship and expense to the Registrant

2021-03-31filed late (10-K)accounts not ready SEC →

The compilation, verification and review by management of the information and disclosure required to be presented in the Form 10-K for the year ended December 31, 2020 (the “Report”) requires additional time which renders the timely filing of the Report impracticable without undue hardship and expense to the Registrant. In accordance with Rule 12b-25 promulgated under the Securities Exchange Act of 1934, as amended, the Registrant intends to file the Report on or prior to the 15th calendar day following the prescribed due date

2021-02-18accounts declared unreliable SEC →

About this score

reportingrisk.com scores every active US filer on three things a company tells the SEC about itself: late-filing notices on Form NT, 8-K item 4.02 (past accounts declared unreliable) and 4.01 (auditor changes). 1,012 are flagged today.

Every score is frozen and checked twelve months later. Across 91,452 of them, a company scoring 4 or more ended that year delisted, bankrupt, restated or silent 17.2% of the time, against 4.0% for a clean record. Scores before 2026-09-27 were reconstructed from the filing history as it stood at each date, so the record is a backtest rather than years of live calls.

See the ledger → Every company the score flagged that later failed, what it told the SEC on the way down, and the ones it missed.

Every item above is a filing this company made with the SEC.
Snapshot 2026-11-04 · data from SEC EDGAR (public domain) · not investment advice

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