{"schema_version":"secwatch.filing_event.v1","accession":"0001819516-23-000051","form_type":"8-K/A","ticker":"UP","cik":"0001819516","company_name":"Wheels Up Experience Inc.","filed_at":"2023-10-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.664456+00:00","generated_at":"2026-06-10T03:34:44.063032+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Wheels Up CEO George Mattson starts Oct 2; compensation package set at $625k base, $1M target bonus","bullets":["Base salary $625k; annual target bonus $1M (0-200% payout based on performance metrics).","One-time long-term incentive award value/terms to be agreed by Nov 1, 2023.","Housing allowance $100k for relocation to Atlanta, Georgia.","Severance: 12 months base salary continuation if terminated without cause or for good reason, plus bonus and health benefits.","Legal fee reimbursement up to $80k for negotiating employment agreement."],"urls":{"canonical":"https://secwatch.observer/filing/0001819516-23-000051","json":"https://secwatch.observer/filing/0001819516-23-000051.json","markdown":"https://secwatch.observer/filing/0001819516-23-000051.md","text":"https://secwatch.observer/filing/0001819516-23-000051.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1819516/000181951623000051/0001819516-23-000051-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1819516/000181951623000051/up-20230914.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T03:34:44.063032+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":"1c133e921a","claim":"George N. Mattson was appointed as Chief Executive Officer at Wheels Up Experience Inc..","evidence_excerpt":"on October 2, 2023, Mr. Mattson joined the Company as Chief Executive Officer","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1819516/000181951623000051/0001819516-23-000051-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Chief Executive Officer"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}