{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-26-021329","form_type":"8-K","ticker":"PURE","cik":"0001006028","company_name":"PURE BIOSCIENCE, INC.","filed_at":"2026-05-05T23:59:59+00:00","discovered_at":"2026-05-14T18:02:31.783839+00:00","generated_at":"2026-05-14T23:07:26.429127+00:00","sec_items":["1.01","3.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Pure Bioscience raises $1.0M in private placement at $0.0553/share; directors invest","bullets":["Closed private placement of 18,131,096 shares at $0.0553/share for $1.0M gross.","Director Tom Y. Lee invested ~$700,000; director Ivan Chen invested $27,650.","Net proceeds ~$1.0M for R&D, working capital, and general corporate purposes.","Shares sold to accredited investors under Section 4(a)(2)/Reg D exemption."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-021329","json":"https://secwatch.observer/filing/0001493152-26-021329.json","markdown":"https://secwatch.observer/filing/0001493152-26-021329.md","text":"https://secwatch.observer/filing/0001493152-26-021329.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-14T23:07:26.429127+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":"f41228eb741a612f3b38336125653d4be071a9f1","claim":"PURE BIOSCIENCE, INC. entered into Securities Purchase Agreement with certain accredited investors valued at $1.0 million (effective 2026-04-30).","evidence_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”) entered into with the Investors.","evidence_source":"SEC 8-K Item 1.01/1.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","confidence":0.95}],"comparable_filings":[{"accession":"0001683168-26-004423","ticker":"CITR","company_name":"CitroTech Inc.","filed_at":"2026-06-01T20:15:28+00:00","headline":"CitroTech exchanges all Series A Preferred for Series C Convertible; BoltRock gets board rights","event_type":"other_material","sec_items":["1.01","3.02","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 3.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001683168-26-004423","json":"https://secwatch.observer/filing/0001683168-26-004423.json","markdown":"https://secwatch.observer/filing/0001683168-26-004423.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/894556/000168316826004423/0001683168-26-004423-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/894556/000168316826004423/citro_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"On May 28, 2026, CitroTech Inc., a Wyoming corporation (the “Company”), entered into Stock Exchange and Stockholders Agreements (the “Exchange Agreements”) with the holders (the “Holders”) of the Company’s outstanding Series A Preferred Stock","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/894556/000168316826004423/0001683168-26-004423-index.htm"}},{"accession":"0001829126-26-004879","ticker":"SAGU","company_name":"Shreya Acquisition Group","filed_at":"2026-05-11T23:59:59+00:00","headline":"Shreya Acquisition Group closes $110M IPO, 11M units at $10 each on NYSE","event_type":"other_material","sec_items":["1.01","3.02","5.02","5.03","8.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 3.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001829126-26-004879","json":"https://secwatch.observer/filing/0001829126-26-004879.json","markdown":"https://secwatch.observer/filing/0001829126-26-004879.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/0001829126-26-004879-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/shreyaacq_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"Private Units Subscription Agreement, dated May 6, 2026, by and between the Company and the Sponsor, a copy of which is attached as Exhibit 10.4 and incorporated herein by reference","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2083452/000182912626004879/0001829126-26-004879-index.htm"}},{"accession":"0001493152-26-021863","ticker":"AIM","company_name":"AIM ImmunoTech Inc.","filed_at":"2026-05-08T23:59:59+00:00","headline":"AIM ImmunoTech expects ~$4.2M gross from warrant inducement at $0.48/share; new warrants at $0.60","event_type":"other_material","sec_items":["1.01","3.02","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 3.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-26-021863","json":"https://secwatch.observer/filing/0001493152-26-021863.json","markdown":"https://secwatch.observer/filing/0001493152-26-021863.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/946644/000149315226021863/0001493152-26-021863-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/946644/000149315226021863/form8-k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"On May 7, 2026, AIM ImmunoTech Inc. (the “Company”) entered into a warrant exercise inducement offer letter agreement (the “Inducement Letter”) with holders (the “Holders”) of (i) Class A and Class B common stock purchase warrants issued on May 31, 2024","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/946644/000149315226021863/0001493152-26-021863-index.htm"}},{"accession":"0001437749-26-015613","ticker":"GOVX","company_name":"GeoVax Labs, Inc.","filed_at":"2026-05-07T23:59:59+00:00","headline":"GeoVax raises ~$595k via warrant inducement; issues new warrants for 1M shares at $1.65","event_type":"other_material","sec_items":["1.01","3.02","9.01"],"materiality_score":0.5,"calibrated_materiality_score":0.5,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 3.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-015613","json":"https://secwatch.observer/filing/0001437749-26-015613.json","markdown":"https://secwatch.observer/filing/0001437749-26-015613.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/832489/000143774926015613/0001437749-26-015613-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/832489/000143774926015613/govx20260507_8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"On May 7, 2026, GeoVax Labs Inc. (the “Company”), entered into common stock warrant exercise inducement offer letters (the “Inducement Letters”) with holders (the “Holders”) of existing warrants to purchase shares of the Company’s common stock","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/832489/000143774926015613/0001437749-26-015613-index.htm"}},{"accession":"0001899287-26-000047","ticker":"AMPX","company_name":"Amprius Technologies, Inc.","filed_at":"2026-05-07T23:59:59+00:00","headline":"Amprius exchanges 7.1M public warrants for common stock; closing May 18, 2026","event_type":"other_material","sec_items":["1.01","3.02","9.01"],"materiality_score":0.65,"calibrated_materiality_score":0.65,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 3.02, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001899287-26-000047","json":"https://secwatch.observer/filing/0001899287-26-000047.json","markdown":"https://secwatch.observer/filing/0001899287-26-000047.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1899287/000189928726000047/0001899287-26-000047-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1899287/000189928726000047/ampx-20260506.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"On May 6, 2026, Amprius Technologies, Inc. (the “Company”) entered into Warrant Exchange Agreements (the “Exchange Agreements”) with certain institutional holders (the “Public Warrant Holders”) of the Company’s public warrants","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1899287/000189928726000047/0001899287-26-000047-index.htm"}},{"accession":"0001193125-26-251791","ticker":"KRMN","company_name":"Karman Holdings Inc.","filed_at":"2026-06-01T21:28:29+00:00","headline":"Selling stockholders price upsized secondary offering of 14M shares at $61/share for ~$854M gross proceeds","event_type":"other_material","sec_items":["1.01","7.01","8.01","9.01"],"materiality_score":0.7,"calibrated_materiality_score":0.7,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-251791","json":"https://secwatch.observer/filing/0001193125-26-251791.json","markdown":"https://secwatch.observer/filing/0001193125-26-251791.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2040127/000119312526251791/0001193125-26-251791-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2040127/000119312526251791/d117104d8k.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"On May 28, 2026, Karman Holdings Inc. (the “Company”) entered into an underwriting agreement (the “Underwriting Agreement”) with the persons named in Schedule II thereto (the “Selling Stockholders”) and Citigroup Global Markets Inc. and Evercore Group L.L.C., as the underwriters (the “Underwriters”), pursuant to which the Selling Stockholders agreed to sell 14,000,000 shares of common stock, par value $0.001 per share, of the Company (the “Common Stock”) at a public offering price of $61.00 per share (the “Offering Price”), less underwriting discounts and commissions (the “Offering”).","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2040127/000119312526251791/0001193125-26-251791-index.htm"}},{"accession":"0001193125-26-251789","ticker":"GIPR","company_name":"GENERATION INCOME PROPERTIES, INC.","filed_at":"2026-06-01T21:27:59+00:00","headline":"Generation Income Properties prices $5.0M public offering of 23.8M shares and warrants at $0.21/unit","event_type":"other_material","sec_items":["1.01","8.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-251789","json":"https://secwatch.observer/filing/0001193125-26-251789.json","markdown":"https://secwatch.observer/filing/0001193125-26-251789.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/1651721/000119312526251789/0001193125-26-251789-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1651721/000119312526251789/gipr-20260528.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"In connection with the Offering, on May 28, 2026, the Company entered into a placement agency agreement (the “Placement Agency Agreement”) with Maxim Group LLC, as placement agent","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/1651721/000119312526251789/0001193125-26-251789-index.htm"}},{"accession":"0001213900-26-063576","ticker":"LOKV","company_name":"Live Oak Acquisition Corp. V","filed_at":"2026-06-01T21:00:23+00:00","headline":"Live Oak enters Forward Purchase Agreement to back Teamshares merger, up to 4M shares at ~$10.54","event_type":"other_material","sec_items":["1.01","9.01"],"materiality_score":0.6,"calibrated_materiality_score":0.6,"match_reasons":["same fact type: material_agreement","same SEC item: 1.01, 9.01","same event type: other_material","similar materiality"],"urls":{"canonical":"https://secwatch.observer/filing/0001213900-26-063576","json":"https://secwatch.observer/filing/0001213900-26-063576.json","markdown":"https://secwatch.observer/filing/0001213900-26-063576.md","edgar_index":"https://www.sec.gov/Archives/edgar/data/2048951/000121390026063576/0001213900-26-063576-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/2048951/000121390026063576/ea0292781-8k425_liveoak5.htm"},"side_by_side_evidence":{"fact_type":"material_agreement","source_excerpt":"ssued in the Private Placement Financing were issued pursuant to a Securities Purchase Agreement (the “Securities Purchase Agreement”)\nentered into with the Investors.","source_evidence_url":"https://www.sec.gov/Archives/edgar/data/1006028/000149315226021329/0001493152-26-021329-index.htm","comparable_excerpt":"On June 1, 2026, Live Oak Acquisition Corp. V, a Cayman Island exempted company (\" Live Oak \"), and HB Strategies LLC (\" Seller \" or \" FPA Investor \") entered into an agreement (the \" Forward Purchase Agreement \") for an OTC Prepaid Share Forward Transaction-Optional Early Termination (the \" Forward Purchase Transaction \") in connection with Live Oak’s proposed initial business combination (the \" Business Combination \") with Teamshares Inc., a Delaware corporation (\" Teamshares \" and the surviving public company following consummation of the Business Combination, the \" Combined Company \"), which is the subject of the previously-disclosed Agreement and Plan of Merger entered into by Live Oak and Teamshares as of November 14, 2025 (as amended as of April 1, 2026, and as may be further amended or supplemented from time to time, the \" Merger Agreement \").","comparable_evidence_url":"https://www.sec.gov/Archives/edgar/data/2048951/000121390026063576/0001213900-26-063576-index.htm"}}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}