{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-021727","form_type":"8-K","ticker":"ATOS","cik":"0001488039","company_name":"ATOSSA THERAPEUTICS, INC.","filed_at":"2026-01-26T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.187062+00:00","generated_at":"2026-05-16T07:54:39.443100+00:00","sec_items":["3.03","5.03","5.07","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Atossa shareholders approve 15:1 reverse stock split effective Feb 2, 2026","bullets":["Approved at Special Meeting: 33.7M for, 27.9M against, 0.1M abstentions; no broker non-votes.","Board set ratio at 15:1; effective 12:01 a.m. ET on Feb 2, 2026; trading begins on split-adjusted basis same day.","No fractional shares issued; cash paid in lieu based on Jan 30, 2026 closing price adjusted for split ratio.","Proportionate adjustments to outstanding equity awards, exercise prices, and Series B Preferred conversion price.","Par value remains $0.18 per share; CUSIP changes to 04962H704; ticker ATOS unchanged."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-021727","json":"https://secwatch.observer/filing/0001193125-26-021727.json","markdown":"https://secwatch.observer/filing/0001193125-26-021727.md","text":"https://secwatch.observer/filing/0001193125-26-021727.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/atos-20260120.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T07:54:39.443100+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":"5ae4e64b622b8c99a47aefa18d7ac686e4beb33a","claim":"ATOSSA THERAPEUTICS, INC.: Approved a 15:1 reverse stock split of common stock and filed an amendment to the Amended and Restated Certificate of Incorporation with the Delaware Secretary of State, effective February 2, 2026 (effective 2026-02-02).","evidence_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","confidence":0.9}],"comparable_filings":[{"accession":"0001628280-26-030618","ticker":"AAWH","company_name":"Ascend Wellness Holdings, Inc.","filed_at":"2026-05-05T23:59:59+00:00","headline":"Ascend Wellness Holdings completes Class B conversion and annual meeting","event_type":"other_material","sec_items":["3.03","5.03","5.07","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: governance_change","same SEC item: 3.03, 5.03, 5.07, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-030618","json":"https://secwatch.observer/filing/0001628280-26-030618.json","markdown":"https://secwatch.observer/filing/0001628280-26-030618.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1756390/000162828026030618/0001628280-26-030618-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1756390/000162828026030618/aawh-20260429.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"On May 5, 2026, the Company filed a Certificate of Retirement with the Secretary of State of the State of Delaware (the “Certificate of Retirement”) to effect the retirement of the 65,000 shares of Class B Common Stock that were issued but no longer outstanding following the Conversion. Pursuant to Section 243(b) of the DGCL, upon its effectiveness, the Certificate of Retirement had the effect of amending the Certificate of Incorporation to reduce the total number of authorized shares of common stock of the Company by 65,000, to 750,035,000, and to reduce the number of authorized shares of Class B Common Stock by 65,000, to 35,000.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1756390/000162828026030618/0001628280-26-030618-index.htm"}},{"accession":"0001193125-26-201556","ticker":"LNTH","company_name":"Lantheus Holdings, Inc.","filed_at":"2026-05-01T23:59:59+00:00","headline":"Lantheus shareholders approve board declassification and amended equity plan with 2M additional shares","event_type":"other_material","sec_items":["3.03","5.03","5.02","5.07","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: governance_change","same SEC item: 3.03, 5.03, 5.07, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-201556","json":"https://secwatch.observer/filing/0001193125-26-201556.json","markdown":"https://secwatch.observer/filing/0001193125-26-201556.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1521036/000119312526201556/0001193125-26-201556-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1521036/000119312526201556/d16067d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"On April 30, 2026, the Company filed a Certificate of Amendment (the “ Certificate of Amendment ”) to its Amended and Restated Certificate of Incorporation with the Secretary of State of the State of Delaware effecting an amendment to declassify the Company’s Board of Directors over a three-year period.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1521036/000119312526201556/0001193125-26-201556-index.htm"}},{"accession":"0001628280-26-039465","ticker":"IOT","company_name":"Samsara Inc.","filed_at":"2026-06-01T20:07:41+00:00","headline":"Samsara Inc. reincorporates from Delaware to Nevada, effective June 1, 2026","event_type":"other_material","sec_items":["3.03","5.03","9.01"],"materiality_score":0.45,"calibrated_materiality_score":0.45,"match_reasons":["same fact type: governance_change","same SEC item: 3.03, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-039465","json":"https://secwatch.observer/filing/0001628280-26-039465.json","markdown":"https://secwatch.observer/filing/0001628280-26-039465.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1642896/000162828026039465/0001628280-26-039465-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1642896/000162828026039465/iot-20260601.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"the reincorporation of the Company from the State of Delaware to the State of Nevada (the “Reincorporation”) became effective on June 1, 2026, at 12:02 a.m. Pacific Time","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1642896/000162828026039465/0001628280-26-039465-index.htm"}},{"accession":"0000943374-26-000219","ticker":"DCOM","company_name":"Dime Community Bancshares, Inc. /NY/","filed_at":"2026-06-01T20:02:33+00:00","headline":"Dime Commercial Bancshares name change effective; three executives amend employment agreements","event_type":"other_material","sec_items":["5.02","5.03","5.07","9.01"],"materiality_score":0.55,"calibrated_materiality_score":0.55,"match_reasons":["same fact type: governance_change","same SEC item: 5.03, 5.07, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0000943374-26-000219","json":"https://secwatch.observer/filing/0000943374-26-000219.json","markdown":"https://secwatch.observer/filing/0000943374-26-000219.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/846617/000094337426000219/0000943374-26-000219-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/846617/000094337426000219/form8k_052826.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"On May 28, 2026, the Company filed with the Department of State of the State of New York a Certificate of Amendment to Certificate of Incorporation to change our corporate name from Dime Community Bancshares, Inc. to Dime Commercial Bancshares, Inc., effective immediate.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/846617/000094337426000219/0000943374-26-000219-index.htm"}},{"accession":"0001193125-26-215756","ticker":"GIG","company_name":"GigCapital7 Corp.","filed_at":"2026-05-11T23:59:59+00:00","headline":"GigCapital7 domestication from Cayman Islands to Delaware effective May 8 after shareholder vote","event_type":"other_material","sec_items":["3.03","5.03","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: governance_change","same SEC item: 3.03, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-215756","json":"https://secwatch.observer/filing/0001193125-26-215756.json","markdown":"https://secwatch.observer/filing/0001193125-26-215756.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2023730/000119312526215756/0001193125-26-215756-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2023730/000119312526215756/d72988d8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"On May 8, 2026, GigCapital7 effectuated the Domestication by filing (i) a voluntary declaration pursuant to Section 206(3) of the Companies Act (revised) of the Acts of the Cayman Islands, (ii) a certificate of corporate domestication with the Secretary of State of the State of Delaware (the “ DE SoS ”), and (iii) an interim certificate of incorporation with the DE SoS (the “ Domesticated GigCapital7 Charter ”). Domesticated GigCapital7 also adopted bylaws (the “ Domesticated GigCapital7 Bylaws ” and together with the Domesticated GigCapital7 Charter, the “ Domesticated GigCapital7 Governing Documents ”) in connection with the Domestication.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2023730/000119312526215756/0001193125-26-215756-index.htm"}},{"accession":"0001065696-26-000036","ticker":"LKQ","company_name":"LKQ CORP","filed_at":"2026-05-08T23:59:59+00:00","headline":"LKQ stockholders approve 25% special meeting right; all director nominees elected","event_type":"other_material","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, 5.07, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001065696-26-000036","json":"https://secwatch.observer/filing/0001065696-26-000036.json","markdown":"https://secwatch.observer/filing/0001065696-26-000036.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1065696/000106569626000036/0001065696-26-000036-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1065696/000106569626000036/lkq-20260506.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"the Company’s stockholders, upon the recommendation of the Company’s board of directors (the “Board”), approved an amendment (the “Charter Amendment”) to the Company’s Restated Certificate of Incorporation to provide stockholders holding a combined 25% or more of the Company’s common stock with the right to request a special meeting of stockholders.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1065696/000106569626000036/0001065696-26-000036-index.htm"}},{"accession":"0001104659-26-057731","ticker":"AEIS","company_name":"ADVANCED ENERGY INDUSTRIES INC","filed_at":"2026-05-08T23:59:59+00:00","headline":"AEIS stockholders approve doubling of authorized shares to 140M and expansion of equity plan to 4.9M shares","event_type":"other_material","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, 5.07, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-057731","json":"https://secwatch.observer/filing/0001104659-26-057731.json","markdown":"https://secwatch.observer/filing/0001104659-26-057731.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/927003/000110465926057731/0001104659-26-057731-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/927003/000110465926057731/tm2612734d2_8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"the amendment increases the number of authorized shares of common stock from 70,000,000 shares to 140,000,000 shares. The amendment became effective upon the filing of a Certificate of Amendment to the Amended and Restated Certificate of Incorporation (the “Certificate of Amendment”) with the Secretary of State of the State of Delaware on May 7, 2026.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/927003/000110465926057731/0001104659-26-057731-index.htm"}},{"accession":"0001062993-26-002388","ticker":"WAMFF","company_name":"Alaska Silver Corp.","filed_at":"2026-05-07T23:59:59+00:00","headline":"Alaska Silver simplifies capital structure, eliminates dual-class shares","event_type":"other_material","sec_items":["3.03","5.03","7.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: governance_change","same SEC item: 3.03, 5.03, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001062993-26-002388","json":"https://secwatch.observer/filing/0001062993-26-002388.json","markdown":"https://secwatch.observer/filing/0001062993-26-002388.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1893899/000106299326002388/0001062993-26-002388-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1893899/000106299326002388/form8k.htm"},"side_by_side_evidence":{"fact_type":"governance_change","source_excerpt":"the Company filed an amendment to its Amended and Restated Certificate of Incorporation, as amended (the “Certificate of Incorporation”), with the Secretary of State of the State of Delaware (the “Amendment”).","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1488039/000119312526021727/0001193125-26-021727-index.htm","comparable_excerpt":"On May 6, 2026, the Board of Directors of Alaska Silver Corp. (the \"Company\"), approved an amendment (the \"Amendment\") to the Company's Articles of the Company to eliminate its dual-class share structure by (i) eliminating its proportionate voting share class and (ii) reidentifying its subordinate voting share class as the class of \"Common Shares,\" no par value, of which the Company shall be authorized to issue an unlimited number of Common Shares.","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1893899/000106299326002388/0001062993-26-002388-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}