{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-24-026254","form_type":"8-K","ticker":null,"cik":"0000830656","company_name":"PRESSURE BIOSCIENCES INC","filed_at":"2024-07-03T23:59:59+00:00","discovered_at":"2026-05-14T18:03:16.003746+00:00","generated_at":"2026-05-31T23:39:05.534744+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"negative","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"Two directors resign from Pressure BioSciences board effective June 18, 2024","bullets":["Kevin A. Pollack and Vito J. Mangiardi resigned from the Board effective June 18, 2024.","Resignations were not due to any disagreement with the Company; both expressed support for future success.","Board chairs thanked both for 12 years of service; vacancies will not be filled at this time.","Remaining board consists of Chairman Jeffrey N. Peterson and CEO Richard T. Schumacher."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-24-026254","json":"https://secwatch.observer/filing/0001493152-24-026254.json","markdown":"https://secwatch.observer/filing/0001493152-24-026254.md","text":"https://secwatch.observer/filing/0001493152-24-026254.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/830656/000149315224026254/0001493152-24-026254-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/830656/000149315224026254/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T23:39:05.534744+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":"010bdaaa9a","claim":"Vito J. Mangiardi resigned as Member of the Board of Directors at PRESSURE BIOSCIENCES INC.","evidence_excerpt":"Additionally, on June 18, 2024, Vito J. Mangiardi, a member of the Board, resigned, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/830656/000149315224026254/0001493152-24-026254-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Member of the Board of Directors"}],"fact_type":"executive_change"},{"claim_id":"edb036a93e","claim":"Kevin A. Pollack resigned as Member of the Board of Directors at PRESSURE BIOSCIENCES INC.","evidence_excerpt":"On June 18, 2024, Kevin A. Pollack, a member of the Board of Directors (the “Board”) of Pressure BioSciences, Inc. (the “Company”), resigned, effective immediately.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/830656/000149315224026254/0001493152-24-026254-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"resigned"},{"label":"Role","value":"Member of the Board of Directors"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}