{"schema_version":"secwatch.filing_event.v1","accession":"0001619856-24-000063","form_type":"8-K","ticker":"CRBU","cik":"0001619856","company_name":"Caribou Biosciences, Inc.","filed_at":"2024-08-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:13.826358+00:00","generated_at":"2026-05-31T12:17:53.534271+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Caribou Q2 net loss $37.7M; extends cash runway to H2 2026 after 12% workforce cut","bullets":["Net loss $37.7M in Q2 2024 vs $29.5M in Q2 2023; cash & equivalents $311.8M at June 30, down from $372.4M.","Discontinued preclinical CAR-NK platform; reduced workforce ~12% to extend cash runway into H2 2026.","CB-010 ANTLER enrolling ~20 2L LBCL and ~10 prior CD19 relapsed patients; initial data expected H1 2025.","CB-011 CaMMouflage dose-escalation data for r/r multiple myeloma planned by year-end 2024.","Appointed autoimmune expert Terri Laufer, MD to SAB; CB-010 GALLOP lupus trial initiation expected by year-end 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0001619856-24-000063","json":"https://secwatch.observer/filing/0001619856-24-000063.json","markdown":"https://secwatch.observer/filing/0001619856-24-000063.md","text":"https://secwatch.observer/filing/0001619856-24-000063.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1619856/000161985624000063/0001619856-24-000063-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1619856/000161985624000063/crbu-20240806.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T12:17:53.534271+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"}