{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-22-004265","form_type":"8-K","ticker":"PMDI","cik":"0000806517","company_name":"PSYCHEMEDICS CORP","filed_at":"2022-06-09T23:59:59+00:00","discovered_at":"2026-05-14T18:04:03.773555+00:00","generated_at":"2026-06-25T03:21:37.933315+00:00","sec_items":["1.01","5.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Psychemedics adds two directors, Kamin and Nevin, expands board to six at Aug. 12 annual meeting; Tomenson retires","bullets":["Board increases from 5 to 6 directors; Peter H. Kamin and Darius G. Nevin nominated for election at Aug. 12, 2022 annual meeting.","Walter S. Tomenson, Jr. will retire as director at the 2022 annual meeting after more than 20 years of service.","Cooperation Agreement with Kamin entities (beneficial owners of ~11.1% of PMD common stock) includes standstill until ~20 business days before 2023 annual meeting deadline.","Kamin and Nevin will serve on committees: Kamin on Compensation, Nominating, Strategic Alternatives; Nevin on Compensation, Audit, Strategic Alternatives."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-22-004265","json":"https://secwatch.observer/filing/0001171843-22-004265.json","markdown":"https://secwatch.observer/filing/0001171843-22-004265.md","text":"https://secwatch.observer/filing/0001171843-22-004265.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/806517/000117184322004265/0001171843-22-004265-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/806517/000117184322004265/f8k_060922.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T03:21:37.933315+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":"3a45f8bc54","claim":"Walter S. Tomenson, Jr. departed as Director at PSYCHEMEDICS CORP.","evidence_excerpt":"On June 9, 2022, Walter S. Tomenson, Jr., a director of the Board notified the Company that he will be retiring from the Board at the 2022 Annual Meeting.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/806517/000117184322004265/0001171843-22-004265-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"retiring"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}