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Nauticus Robotics, Inc.

KITT · Nasdaq

2 reporting failures in the last 12 months

Companies at this level ended the following year delisted, bankrupt, restated or silent 13.1% of the time, against 4.0% for companies with a clean record.

$34Mpublic float
2026-04-01most recent failure
2025-03-19declared past accounts unreliable
2023-08-16declared past accounts unreliable

Score over time

0123202220232024202520262022-01-01 · score 12021-08-31 filed late (10-Q) · acquisition or merger2022-04-01 · score 22022-03-29 accounts unreliable2021-08-31 filed late (10-Q) · acquisition or merger2022-07-01 · score 32022-05-17 filed late (10-Q) · acquisition or merger2022-03-29 accounts unreliable2021-08-31 filed late (10-Q) · acquisition or merger2022-10-01 · score 22022-05-17 filed late (10-Q) · acquisition or merger2022-03-29 accounts unreliable2023-01-01 · score 22022-05-17 filed late (10-Q) · acquisition or merger2022-03-29 accounts unreliable2023-04-01 · score 12022-05-17 filed late (10-Q) · acquisition or merger2023-10-01 · score 12023-08-16 accounts unreliable2024-01-01 · score 12023-08-16 accounts unreliable2024-04-01 · score 12023-08-16 accounts unreliable2024-07-01 · score 22024-04-01 filed late (10-K) · complex accounting2023-08-16 accounts unreliable2024-10-01 · score 12024-04-01 filed late (10-K) · complex accounting2025-01-01 · score 12024-04-01 filed late (10-K) · complex accounting2025-04-01 · score 32025-03-31 filed late (10-K) · restatement2025-03-19 accounts unreliable2024-04-01 filed late (10-K) · complex accounting2025-07-01 · score 22025-03-31 filed late (10-K) · restatement2025-03-19 accounts unreliable2025-10-01 · score 22025-03-31 filed late (10-K) · restatement2025-03-19 accounts unreliable2026-01-01 · score 32025-12-23 auditor change2025-03-31 filed late (10-K) · restatement2025-03-19 accounts unreliable2026-04-01 · score 12025-12-23 auditor change2026-07-01 · score 22026-04-01 filed late (10-K) · investigation2025-12-23 auditor change2026-10-01 · score 22026-04-01 filed late (10-K) · investigation2025-12-23 auditor change

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

Why they said they were late

Nauticus Robotics, Inc. (the "Company") is filing this Form 12b-25 because it has determined that it is unable to file its Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (the "Form 10-K") within the prescribed time period without unreasonable effort or expense. The delay is due to Company’s ongoing review of its Series A Convertible Preferred Stock, Series B Convertible Preferred Stock and Series C Convertible Preferred Stock as equity, rather than debt, on the balance sheet of the Company. The Company is working diligently to complete the review, but due to the extended coordination, evaluation and communication needed to conduct the analysis, the Company expects to file the Form 10-K by April 15, 2026. Forward Looking Statements This Form 12b-25 contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995, as amended, and are intended to enjoy the protection of the safe harbor for forward-looking statements provided by federal securities laws. These forward-looking statements include statements regarding the accounting treatment of the Company's preferred stock and the timing of the filing of the Form 10-K and other public disclosures and related matters. These statements may be preceded by, followed by, or include the words “believes,” “estimates,” “expects,” “projects,” “forecasts,” “may,” “will,” “should,” “seeks,” “plans,” “scheduled,” “anticipates,” “intends,” or “continue” or similar expressions. Forward-looking statements inherently involve risks and uncertainties that may cause actual events, results, or performance to differ materially from those indicated by such statements. These forward-looking statements are based on management’s current expectations and beliefs, as well as a number of assumptions concerning future events

NT 10-K, filed 2026-04-01 · investigation

What it filed

2026-04-01filed late (10-K)investigation SEC →

Nauticus Robotics, Inc. (the "Company") is filing this Form 12b-25 because it has determined that it is unable to file its Annual Report on Form 10-K for the fiscal year ended December 31, 2025 (the "Form 10-K") within the prescribed time period without unreasonable effort or expense. The delay is due to Company’s ongoing review of its Series A Convertible Preferred Stock, Series B Convertible Preferred Stock and Series C Convertible Preferred Stock as equity, rather than debt, on the balance sheet of the Company. The Company is working diligently to complete the review, but due to the extended coordination, evaluation and communication needed to conduct the analysis, the Company expects to file the Form 10-K by April 15, 2026. Forward Looking Statements This Form 12b-25 contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995, as amended, and are intended to enjoy the protection of the safe harbor for forward-looking statements provided by federal securities laws. These forward-looking statements include statements regarding the accounting treatment of the Company's preferred stock and the timing of the filing of the Form 10-K and other public disclosures and related matters. These statements may be preceded by, followed by, or include the words “believes,” “estimates,” “expects,” “projects,” “forecasts,” “may,” “will,” “should,” “seeks,” “plans,” “scheduled,” “anticipates,” “intends,” or “continue” or similar expressions. Forward-looking statements inherently involve risks and uncertainties that may cause actual events, results, or performance to differ materially from those indicated by such statements. These forward-looking statements are based on management’s current expectations and beliefs, as well as a number of assumptions concerning future events

2025-12-23auditor changed or resigned SEC →

2025-03-31filed late (10-K)restatement SEC →

Nauticus Robotics, Inc. (the "Company") is filing this Form 12b-25 because it has determined that it is unable to file its Annual Report on Form 10-K for the fiscal year ended December 31, 2024 (the "Form 10-K") within the prescribed time period without unreasonable effort or expense. The delay is due to Company’s ongoing review and restatement of certain previously issued interim financial statements included in Quarterly Reports on Form 10-Q for the quarterly period ended March 31, 2024, June 30, 2024 and September 30, 2024, respectively, to reflect a change in the accounting method used for non-cash debt accounting related to the January 30, 2024 transaction whereby the then existing 5% original issue discount senior secured convertible debenture (the “Original Debenture”) were exchanged for a new original issue discount exchanged senior secured convertible debenture due September 9, 2026 (the “New Debenture”). The Company is working diligently to complete the restatement of its financial statements but due to the extended coordination, evaluation and communication needed to conduct the analysis and calculate the required amended accounting entries, the Company expects to file the Form 10-K by April 15, 2025. Forward Looking Statements This Form 12b-25 contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933, as amended, Section 21E of the Securities Exchange Act of 1934, as amended, and the Private Securities Litigation Reform Act of 1995, as amended, and are intended to enjoy the protection of the safe harbor for forward-looking statements provided by federal securities laws. These forward-looking statements include statements regarding the effects of the restatement of the Company’s past financial statements and the filing of the Company’s amended periodic reports, including the timing of the filing of the Form 10-K and other public disclosures and related matters

2025-03-19accounts declared unreliable SEC →

2024-04-01filed late (10-K)complex accounting SEC →

Nauticus Robotics, Inc. (the "Company") is filing this Form 12b-25 because it has determined that it is unable to file its Annual Report on Form 10-K for the year ended December 31, 2023 (the "Form 10-K") within the prescribed time period without unreasonable effort or expense due to tax entries pending from a third party provider, and ongoing analysis relating to impairment testing. Due to the extended coordination, evaluation and communication needed to conduct the analysis, the Company expects to delay the filing of the Form 10-K and currently anticipates filing by April 10, 2024. Forward Looking Statements Certain statements set forth in this Form 12b-25 constitute forward-looking statements (within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934) regarding Nauticus Robotics, Inc.'s business, financial condition, results of operations and prospects. Words such as will, may, continue, expects, anticipates, intends, plans, believes, seeks, estimates and similar expressions or variations of such words are intended to identify forward-looking statements, but are not the exclusive means of identifying forward-looking statements in this press release. Although forward-looking statements in this Form 12b-25 reflect the good faith judgment of management, such statements can only be based on facts and factors currently known to management. Consequently, forward-looking statements are inherently subject to risks and uncertainties, including, for example, the timing of the filing of the Form 10-K or other SEC filings, and actual results and outcomes may differ materially from the results and outcomes discussed in the forward-looking statements

2023-08-16accounts declared unreliable SEC →

2022-09-15auditor changed or resignednot counted — change of control SEC →

2022-05-17filed late (10-Q)acquisition or merger SEC →

The Quarterly Report on Form 10-Q of CleanTech Acquisition Corp. (the “Company”) could not be filed within the prescribed time period due to the fact that the Company was unable to finalize its financial results without unreasonable expense or effort. As a result, the Company could not solicit and obtain the necessary review of the Form 10-Q in a timely fashion prior to the due date of the report. The Company requires additional time to compile and verify the data required to be included in the Form 10-Q. The Company expects to file the Form 10-Q within the additional time allowed

2022-03-29accounts declared unreliable SEC →

2021-08-31filed late (10-Q)acquisition or merger SEC →

The Quarterly Report on Form 10-Q of CleanTech Acquisition Corp. (the “Company”) could not be filed within the prescribed time period due to the fact that the Company was unable to finalize its financial results without unreasonable expense or effort. As a result, the Company could not solicit and obtain the necessary review of the Form 10-Q in a timely fashion prior to the due date of the report. The Company requires additional time to compile and verify the data required to be included in the Form 10-Q. The Company expects to file the Form 10-Q within the additional time allowed. 1

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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