{"cik":"0001534120","ticker":"AVTX","name":"Avalo Therapeutics, Inc.","sic_code":"2834","sic_description":"Pharmaceutical Preparations","exchange":"Nasdaq","state_of_incorporation":"DE","fiscal_year_end":"1231","first_filing_date":"2026-05-11","last_filing_date":"2026-09-11","url":"/sec/cik-0001534120","insider_summary":{"total_transactions":34,"unique_insiders":11,"latest_transaction":"2026-09-10"},"recent_filings":[{"accession_number":"0002063957-26-000009","form_type":"4","form_type_family":"insider","doc_date":"2026-10-02","title":"4 — Avalo Therapeutics, Inc. — 2026-10-02","url_slug":"/sec/cik-0001534120/4/0002063957-26-000009","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0002063957-26-000009-index.html"},{"accession_number":"0001707797-26-000017","form_type":"4","form_type_family":"insider","doc_date":"2026-10-02","title":"4 — Avalo Therapeutics, Inc. — 2026-10-02","url_slug":"/sec/cik-0001534120/4/0001707797-26-000017","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001707797-26-000017-index.html"},{"accession_number":"0001677036-26-000009","form_type":"4","form_type_family":"insider","doc_date":"2026-10-02","title":"4 — Avalo Therapeutics, Inc. — 2026-10-02","url_slug":"/sec/cik-0001534120/4/0001677036-26-000009","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001677036-26-000009-index.html"},{"accession_number":"0001810417-26-000023","form_type":"4","form_type_family":"insider","doc_date":"2026-09-18","title":"4 — Avalo Therapeutics, Inc. — 2026-09-18","url_slug":"/sec/cik-0001534120/4/0001810417-26-000023","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001810417-26-000023-index.html"},{"accession_number":"0001810417-26-000021","form_type":"4","form_type_family":"insider","doc_date":"2026-09-11","title":"4 — Avalo Therapeutics, Inc. — 2026-09-11","url_slug":"/sec/cik-0001534120/4/0001810417-26-000021","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001810417-26-000021-index.html"},{"accession_number":"0001918845-26-000031","form_type":"4","form_type_family":"insider","doc_date":"2026-09-01","title":"4 — Avalo Therapeutics, Inc. — 2026-09-01","url_slug":"/sec/cik-0001534120/4/0001918845-26-000031","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001918845-26-000031-index.html"},{"accession_number":"0001918845-26-000029","form_type":"4","form_type_family":"insider","doc_date":"2026-08-19","title":"4 — Avalo Therapeutics, Inc. — 2026-08-19","url_slug":"/sec/cik-0001534120/4/0001918845-26-000029","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001918845-26-000029-index.html"},{"accession_number":"0001810417-26-000019","form_type":"4","form_type_family":"insider","doc_date":"2026-08-19","title":"4 — Avalo Therapeutics, Inc. — 2026-08-19","url_slug":"/sec/cik-0001534120/4/0001810417-26-000019","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001810417-26-000019-index.html"},{"accession_number":"0001950047-26-008317","form_type":"144","form_type_family":"other","doc_date":"2026-08-18","title":"144 — Avalo Therapeutics, Inc. — 2026-08-18","url_slug":"/sec/cik-0001534120/144/0001950047-26-008317","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001950047-26-008317-index.html"},{"accession_number":"0001950047-26-008276","form_type":"144","form_type_family":"other","doc_date":"2026-08-17","title":"144 — Avalo Therapeutics, Inc. — 2026-08-17","url_slug":"/sec/cik-0001534120/144/0001950047-26-008276","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001950047-26-008276-index.html"},{"accession_number":"0001950047-26-008273","form_type":"144","form_type_family":"other","doc_date":"2026-08-17","title":"144 — Avalo Therapeutics, Inc. — 2026-08-17","url_slug":"/sec/cik-0001534120/144/0001950047-26-008273","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001950047-26-008273-index.html"},{"accession_number":"0001950047-26-008220","form_type":"144","form_type_family":"other","doc_date":"2026-08-17","title":"144 — Avalo Therapeutics, Inc. — 2026-08-17","url_slug":"/sec/cik-0001534120/144/0001950047-26-008220","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001950047-26-008220-index.html"},{"accession_number":"0001897612-26-000606","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-14","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-14","url_slug":"/sec/cik-0001534120/schedule-13g-a/0001897612-26-000606","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001897612-26-000606-index.html"},{"accession_number":"0001727492-26-000021","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-14","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-14","url_slug":"/sec/cik-0001534120/schedule-13g-a/0001727492-26-000021","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001727492-26-000021-index.html"},{"accession_number":"0001172661-26-003475","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-14","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-14","url_slug":"/sec/cik-0001534120/schedule-13g-a/0001172661-26-003475","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001172661-26-003475-index.html"},{"accession_number":"0000921895-26-002164","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-14","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-14","url_slug":"/sec/cik-0001534120/schedule-13g-a/0000921895-26-002164","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0000921895-26-002164-index.html"},{"accession_number":"0000902664-26-003460","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-14","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-14","url_slug":"/sec/cik-0001534120/schedule-13g-a/0000902664-26-003460","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0000902664-26-003460-index.html"},{"accession_number":"0001011438-26-000509","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-13","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-13","url_slug":"/sec/cik-0001534120/schedule-13g-a/0001011438-26-000509","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001011438-26-000509-index.html"},{"accession_number":"0002047607-26-000008","form_type":"4","form_type_family":"insider","doc_date":"2026-08-12","title":"4 — Avalo Therapeutics, Inc. — 2026-08-12","url_slug":"/sec/cik-0001534120/4/0002047607-26-000008","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0002047607-26-000008-index.html"},{"accession_number":"0001918845-26-000026","form_type":"4","form_type_family":"insider","doc_date":"2026-08-12","title":"4 — Avalo Therapeutics, Inc. — 2026-08-12","url_slug":"/sec/cik-0001534120/4/0001918845-26-000026","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001918845-26-000026-index.html"},{"accession_number":"0001950047-26-007948","form_type":"144","form_type_family":"other","doc_date":"2026-08-11","title":"144 — Avalo Therapeutics, Inc. — 2026-08-11","url_slug":"/sec/cik-0001534120/144/0001950047-26-007948","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001950047-26-007948-index.html"},{"accession_number":"0001950047-26-007908","form_type":"144","form_type_family":"other","doc_date":"2026-08-10","title":"144 — Avalo Therapeutics, Inc. — 2026-08-10","url_slug":"/sec/cik-0001534120/144/0001950047-26-007908","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0001950047-26-007908-index.html"},{"accession_number":"0000093751-26-000415","form_type":"SCHEDULE 13G","form_type_family":"other","doc_date":"2026-08-07","title":"SCHEDULE 13G — Avalo Therapeutics, Inc. — 2026-08-07","url_slug":"/sec/cik-0001534120/schedule-13g/0000093751-26-000415","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0000093751-26-000415-index.html"},{"accession_number":"0000315066-26-002249","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-07","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-07","url_slug":"/sec/cik-0001534120/schedule-13g-a/0000315066-26-002249","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0000315066-26-002249-index.html"},{"accession_number":"0000315066-26-001940","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-08-06","title":"SCHEDULE 13G/A — Avalo Therapeutics, Inc. — 2026-08-06","url_slug":"/sec/cik-0001534120/schedule-13g-a/0000315066-26-001940","edgar_url":"https://www.sec.gov/Archives/edgar/data/1534120/0000315066-26-001940-index.html"}],"related_endpoints":{"profile":"/sec/AVTX/profile","timeline":"/sec/AVTX/timeline","peers":"/sec/AVTX/peers","insider_pulse":"/sec/AVTX/insider-pulse","insider_summary":"/sec/AVTX/insider-summary","insider_transactions":"/sec/AVTX/insider-transactions","form144":"/sec/AVTX/form144","holdings_as_filer":"/sec/AVTX/holdings","financial_facts":"/sec/AVTX/financial-facts","derivatives":"/sec/AVTX/derivatives","officers":"/sec/AVTX/officers","insider_network":"/sec/AVTX/insider-network","risk_flags":"/sec/AVTX/risk-flags","filings":"/sec/AVTX/filings","cross_topic_dossier":"/api/v1/dossier?ticker=AVTX"}}