{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-019161","form_type":"8-K","ticker":"SHAK","cik":"0001620533","company_name":"Shake Shack Inc.","filed_at":"2026-02-24T23:59:59+00:00","discovered_at":"2026-05-14T18:02:35.660025+00:00","generated_at":"2026-05-16T00:48:58.608732+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Shake Shack names Peter Herpich interim principal financial officer; search for permanent CFO continues","bullets":["Peter Herpich, current SVP Corporate Controller, designated interim principal financial officer effective Feb 23, 2026.","Former CFO Katherine Fogertey resigned Nov 2025; remains Senior Advisor until March 4, 2026.","Herpich joined Shake Shack in May 2023; prior roles include VP Global Controller at Casper and 25 years at Barnes & Noble.","Company has commenced a search for a permanent CFO; Herpich serves on interim basis during search."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-019161","json":"https://secwatch.observer/filing/0001104659-26-019161.json","markdown":"https://secwatch.observer/filing/0001104659-26-019161.md","text":"https://secwatch.observer/filing/0001104659-26-019161.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1620533/000110465926019161/0001104659-26-019161-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1620533/000110465926019161/tm267067d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T00:48:58.608732+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":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}