{"schema_version":"secwatch.filing_event.v1","accession":"0001558370-24-000593","form_type":"8-K","ticker":"MXCT","cik":"0001287098","company_name":"MAXCYTE, INC.","filed_at":"2024-01-26T23:59:59+00:00","discovered_at":"2026-05-14T18:03:23.686679+00:00","generated_at":"2026-06-06T16:27:02.998163+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"MaxCyte announces departure of Chief Scientific Officer Cenk Sumen","bullets":["Cenk Sumen, Ph.D., ended employment as Chief Scientific Officer on January 23, 2024.","He will receive 9 months of base salary and COBRA continuation under his severance agreement.","Sumen will remain on MaxCyte's Scientific Advisory Board.","Severance benefits are contingent on execution of a release of claims agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001558370-24-000593","json":"https://secwatch.observer/filing/0001558370-24-000593.json","markdown":"https://secwatch.observer/filing/0001558370-24-000593.md","text":"https://secwatch.observer/filing/0001558370-24-000593.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1287098/000155837024000593/0001558370-24-000593-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1287098/000155837024000593/mxct-20240123x8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T16:27:02.998163+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":"45d407876b","claim":"Cenk Sumen departed as Chief Scientific Officer at MAXCYTE, INC..","evidence_excerpt":"On January 23, 2024, Cenk Sumen, Ph.D.’s employment as Chief Scientific Officer of MaxCyte, Inc. (the “ Company ”), ended.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1287098/000155837024000593/0001558370-24-000593-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"ended"},{"label":"Role","value":"Chief Scientific Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}