{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-23-024952","form_type":"8-K/A","ticker":"PVLA","cik":"0001583648","company_name":"PALVELLA THERAPEUTICS, INC.","filed_at":"2023-08-31T23:59:59+00:00","discovered_at":"2026-05-14T18:03:34.431436+00:00","generated_at":"2026-06-11T01:12:27.464078+00:00","sec_items":["2.05","9.01"],"event_type":"other_material","sentiment":"negative","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Pieris adds $3.4M retention & severance costs to July 2023 restructuring estimate","bullets":["Compensation Committee approved retention benefits for non-executive employees on Aug 30, 2023.","Total estimated retention, severance and related costs now ~$3.4M through Q2 2024.","This amount is in addition to severance costs originally reported in the July 18, 2023 8-K.","Amendment filed solely to update cost estimates; no other changes to prior disclosures."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-23-024952","json":"https://secwatch.observer/filing/0001437749-23-024952.json","markdown":"https://secwatch.observer/filing/0001437749-23-024952.md","text":"https://secwatch.observer/filing/0001437749-23-024952.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1583648/000143774923024952/0001437749-23-024952-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1583648/000143774923024952/pirs20230823c_8ka.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-11T01:12:27.464078+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":"00e575cbd4552060218511d249c1f914cc724ffd","claim":"PALVELLA THERAPEUTICS, INC. announced a restructuring with charges of approximately $3.4 million affecting Workplace Restructuring.","evidence_excerpt":"As a result of the Workplace Restructuring, the Company expects to incur estimated retention benefits, severance and related costs of approximately $3.4 million through the second quarter of 2024.","evidence_source":"SEC 8-K Item 2.05/2.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1583648/000143774923024952/0001437749-23-024952-index.htm","confidence":0.9,"family_label":"Restructurings & Charges","details":[{"label":"Type","value":"restructuring"},{"label":"Charge","value":"approximately $3.4 million"},{"label":"Affected area","value":"Workplace Restructuring"}],"fact_type":"restructuring_charge"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}