{"schema_version":"secwatch.filing_event.v1","accession":"0001849820-26-000068","form_type":"8-K/A","ticker":"KITT","cik":"0001849820","company_name":"Nauticus Robotics, Inc.","filed_at":"2026-04-21T23:59:59+00:00","discovered_at":"2026-05-14T18:02:33.126801+00:00","generated_at":"2026-05-15T05:09:50.084828+00:00","sec_items":["3.03","5.03","8.01","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Nauticus Robotics to effect 1-for-8 reverse stock split effective April 21, 2026","bullets":["Reverse split at 1:8 ratio; stock begins trading on split-adjusted basis on Nasdaq on April 21, 2026.","Split designed to increase per-share price to meet Nasdaq minimum bid price requirement.","No fractional shares; rounded up to nearest whole share; ownership percentages unchanged.","Trading symbol remains KITT; new CUSIP number 63911H 405.","Amendment corrects filing date from April 17 to April 16, 2026 for the certificate of amendment."],"urls":{"canonical":"https://secwatch.observer/filing/0001849820-26-000068","json":"https://secwatch.observer/filing/0001849820-26-000068.json","markdown":"https://secwatch.observer/filing/0001849820-26-000068.md","text":"https://secwatch.observer/filing/0001849820-26-000068.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/kitt-20260416.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-15T05:09:50.084828+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[{"claim_id":"bfe89e1efb172e823c18308497219cba6779b422","claim":"Nauticus Robotics, Inc.: Filed certificate of amendment to effect 1-for-8 reverse stock split to meet NASDAQ bid price requirements, effective April 21, 2026 (effective 2026-04-21).","evidence_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","confidence":0.9}],"comparable_filings":[{"accession":"0001477932-26-002696","ticker":"PLUN","company_name":"Plutonian Acquisition Corp. II","filed_at":"2026-04-30T23:59:59+00:00","headline":"Plutonian Acquisition Corp II closes $100M IPO of 10M units at $10/unit","event_type":"other","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001477932-26-002696","json":"https://secwatch.observer/filing/0001477932-26-002696.json","markdown":"https://secwatch.observer/filing/0001477932-26-002696.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2065661/000147793226002696/0001477932-26-002696-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2065661/000147793226002696/pltn_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"On April 27, 2026, and in connection with the IPO, the Company adopted its Amended and Restated Memorandum and Articles of Association.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2065661/000147793226002696/0001477932-26-002696-index.htm"}},{"accession":"0001193125-26-214680","ticker":"BAX","company_name":"BAXTER INTERNATIONAL INC","filed_at":"2026-05-08T23:59:59+00:00","headline":"Baxter shareholders approve charter amendment and incentive plan; board adopts new executive severance plan","event_type":"other","sec_items":["5.02","5.07","5.03","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 9.01","same event type: other","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-214680","json":"https://secwatch.observer/filing/0001193125-26-214680.json","markdown":"https://secwatch.observer/filing/0001193125-26-214680.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/10456/000119312526214680/0001193125-26-214680-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/10456/000119312526214680/d24051d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"the Board approved a corresponding amendment and restatement of the Company’s Amended and Restated Bylaws (the “Amended Bylaws”) reflecting that the number of directors on the Board shall not be less than seven nor more than twelve","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/10456/000119312526214680/0001193125-26-214680-index.htm"}},{"accession":"0001654954-26-004356","ticker":"DAIO","company_name":"DATA I/O CORP","filed_at":"2026-05-05T23:59:59+00:00","headline":"Data I/O moves 2026 annual meeting to July 8; removes May meeting requirement","event_type":"other","sec_items":["5.03","8.01","9.01"],"materiality_score":0.15,"calibrated_materiality_score":0.15,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other"],"urls":{"canonical":"https://secwatch.observer/filing/0001654954-26-004356","json":"https://secwatch.observer/filing/0001654954-26-004356.json","markdown":"https://secwatch.observer/filing/0001654954-26-004356.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/351998/000165495426004356/0001654954-26-004356-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/351998/000165495426004356/daio_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"On April 29, 2026, the Board of Directors (the “Board”) of Data I/O Corporation (the “Company”) adopted an amendment to the Bylaws of the Company (the “Bylaw Amendment”) which became effective immediately. The Bylaw Amendment modifies Article II Section (2) of the Company’s Bylaws to eliminate the requirement that the annual meeting of shareholders be held during the month of May.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/351998/000165495426004356/0001654954-26-004356-index.htm"}},{"accession":"0001193125-26-187791","ticker":"BMI","company_name":"BADGER METER INC","filed_at":"2026-04-28T23:59:59+00:00","headline":"Badger Meter annual meeting: all directors elected, bylaw amendments approved","event_type":"other","sec_items":["5.03","5.07","8.01","9.01"],"materiality_score":0.3,"calibrated_materiality_score":0.3,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 8.01, 9.01","same event type: other"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-187791","json":"https://secwatch.observer/filing/0001193125-26-187791.json","markdown":"https://secwatch.observer/filing/0001193125-26-187791.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/9092/000119312526187791/0001193125-26-187791-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/9092/000119312526187791/bmi-20260424.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"On April 24, 2026, the Board of Directors (the Board) of Badger Meter, Inc. (the Company) approved an amendment and restatement of the Company’s Restated By-laws (the By-laws), including to: • Clarify the notice and adjournment requirements applicable to shareholder meetings conducted by means of remote communication. • Provide that, in the case of a meeting held solely by means of remote communication, the shareholder list must be open to the examination of any shareholder during the entire meeting on a reasonably accessible electronic network. • Expand the disclosures required from shareholders to propose business or nominate directors for election at the Company’s annual meeting of shareholders. • Update the advance notice deadlines for shareholder proposals and nominations to not less than 90 days nor more than 120 days before the second Saturday in the month of April, or, if the annual meeting is advanced by more than 30 days or delayed by more than 60 days from the second Saturda","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/9092/000119312526187791/0001193125-26-187791-index.htm"}},{"accession":"0001193125-26-251689","ticker":"SCHW","company_name":"SCHWAB CHARLES CORP","filed_at":"2026-06-01T21:00:25+00:00","headline":"Charles Schwab files Certificate of Elimination for Series I Preferred Stock","event_type":"other","sec_items":["5.03","9.01"],"materiality_score":0.15,"calibrated_materiality_score":0.15,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 9.01","same event type: other"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-251689","json":"https://secwatch.observer/filing/0001193125-26-251689.json","markdown":"https://secwatch.observer/filing/0001193125-26-251689.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/316709/000119312526251689/0001193125-26-251689-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/316709/000119312526251689/d143555d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"On June 1, 2026, The Charles Schwab Corporation (the “Company”) filed a Certificate of Elimination with the Secretary of State of the State of Delaware with respect to the Company’s 4.000% Fixed-Rate Reset Non-Cumulative Perpetual Preferred Stock, Series I (“Series I Preferred Stock”), which, effective upon filing, eliminated from the Company’s Fifth Restated Certificate of Incorporation, as amended, all matters set forth in the Certificate of Designations for the Series I Preferred Stock.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/316709/000119312526251689/0001193125-26-251689-index.htm"}},{"accession":"0000089089-26-000046","ticker":"SCI","company_name":"SERVICE CORP INTERNATIONAL","filed_at":"2026-05-08T23:59:59+00:00","headline":"SCI shareholders approve board governance changes: director minimum cut to 3, board can fill vacancies","event_type":"other","sec_items":["5.03","9.01"],"materiality_score":0.2,"calibrated_materiality_score":0.2,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 9.01","same event type: other"],"urls":{"canonical":"https://secwatch.observer/filing/0000089089-26-000046","json":"https://secwatch.observer/filing/0000089089-26-000046.json","markdown":"https://secwatch.observer/filing/0000089089-26-000046.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/89089/000008908926000046/0000089089-26-000046-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/89089/000008908926000046/sci-20260506.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"The amendments to the Articles of Incorporation, which became effective on May 7, 2026, and the amendments to the Bylaws, which became effective on May 6, 2026 , include (i) changes permitting the Board to increase the number of directors and fill newly created vacancies, thereby eliminating restrictions requiring that newly created directorships be filled only by shareholders at an annual or special meeting, and (ii) changes reducing the minimum number of directors constituting the Board from nine to three directors (with the maximum remaining at fifteen directors).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/89089/000008908926000046/0000089089-26-000046-index.htm"}},{"accession":"0001767042-26-000037","ticker":"KGS","company_name":"Kodiak Gas Services, Inc.","filed_at":"2026-05-07T23:59:59+00:00","headline":"Kodiak shareholders approve board declassification and supermajority removal","event_type":"other","sec_items":["5.03","5.07","9.01"],"materiality_score":0.4,"calibrated_materiality_score":0.4,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 9.01","same event type: other"],"urls":{"canonical":"https://secwatch.observer/filing/0001767042-26-000037","json":"https://secwatch.observer/filing/0001767042-26-000037.json","markdown":"https://secwatch.observer/filing/0001767042-26-000037.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1767042/000176704226000037/0001767042-26-000037-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1767042/000176704226000037/kgs-20260507.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"At the 2026 Annual Meeting of Shareholders (the “Annual Meeting”) of Kodiak Gas Services, Inc. (the “Company”) held on May 7, 2026, the Company’s shareholders approved certain amendments (the “Charter Amendments”) to the Company’s Amended and Restated Certificate of Incorporation (the “Charter”) to (i) phase in declassification of the Board of Directors (the “Board”) and (ii) eliminate certain supermajority voting requirements and other obsolete provisions.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1767042/000176704226000037/0001767042-26-000037-index.htm"}},{"accession":"0000083246-26-000009","ticker":null,"company_name":"HSBC USA INC /MD/","filed_at":"2026-05-01T23:59:59+00:00","headline":"HSBC USA amends bylaws to update officer titles and director appointment terms","event_type":"other","sec_items":["5.03","9.01"],"materiality_score":0.25,"calibrated_materiality_score":0.25,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 9.01","same event type: other"],"urls":{"canonical":"https://secwatch.observer/filing/0000083246-26-000009","json":"https://secwatch.observer/filing/0000083246-26-000009.json","markdown":"https://secwatch.observer/filing/0000083246-26-000009.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/83246/000008324626000009/0000083246-26-000009-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/83246/000008324626000009/hsbcusa-20260430.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"On April 16, 2026, Nauticus Robotics, Inc. (the \"Company\") filed a certificate of amendment to its Second Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware (the \"Certificate of Amendment\") to effect a 1-for-8 reverse stock split (the “Reverse Stock Split”) of the shares of the Company's common stock, par value $0.0001 per share on April 21, 2026.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1849820/000184982026000068/0001849820-26-000068-index.htm","comparable_excerpt":"On April 30, 2026 , the Board of Directors of HSBC USA Inc. (the \"Board\") approved an amendment to and a restatement of its bylaws (the \"Bylaws\"), which were effective immediately upon such approval by the Board.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/83246/000008324626000009/0000083246-26-000009-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}