secwatch.observer — SEC 8-K summary ====================================== Issuer: Antero Midstream Corp (AM) CIK: 0001623925 Form: 8-K Filed at: 2025-09-09T23:59:59+00:00 Accession: 0001104659-25-088338 Event type: debt Sentiment: neutral Materiality: 0.50 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Antero Midstream prices $650M 5.75% senior notes due 2033; proceeds to redeem 2027 notes -------------------------------------------------------------------------------- - Upsized offering from $500M to $650M of 5.75% senior notes due 2033 at par. - Expected net proceeds ~$642M; offering to close September 22, 2025. - Proceeds used to redeem all outstanding 5.75% senior notes due 2027 at 100% plus accrued interest. - Notes offered via Rule 144A/Reg S private placement; not registered under Securities Act. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1623925/000110465925088338/0001104659-25-088338-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1623925/000110465925088338/tm2525584d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-25-088338 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer