{"id":"clm_87FC4C4002CC","entity":"berkshire-hathaway","predicate":"cfo","value":"Charles C. Chang","value_json":{"accn":"0001193125-25-314935","form":"8-K","item":"5.02","note":"Succeeds Marc D. Hamburg as Senior Vice President and CFO on June 1, 2026; currently CFO of Berkshire Hathaway Energy. Compensation not yet finalized.","check":{"on":"2026-11-12","url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312526212148/0001193125-26-212148-index.htm","pages":2,"quote":"As previously announced, Charles C. Chang will succeed Marc D. Hamburg as Berkshire’s Chief Financial Officer on June 1, 2026.","outcome":"checked"},"interim":false,"precision":11},"valid_from":"2026-06-01","valid_to":null,"published":"2025-12-11","recorded":"2026-11-12","citation":{"plain":"AsOf. \"Berkshire Hathaway cfo: Charles C. Chang\", as of 2026-06-01. Claim clm_87FC4C4002CC, https://asof.is/claim/clm_87FC4C4002CC, accessed 2026-11-13. Source: https://www.sec.gov/Archives/edgar/data/1067983/000119312525314935/0001193125-25-314935-index.htm.","url":"https://asof.is/claim/clm_87FC4C4002CC","accessed":"2026-11-13"},"confidence":0.95,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-11-12T21:34:49.442169+00:00","updated_at":"2026-11-12T22:33:40.474941+00:00","sources":[{"url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312525314935/0001193125-25-314935-index.htm","tier":"primary","publisher":"SEC EDGAR 8-K Item 5.02","published_at":"2025-12-11T00:00:00+00:00"},{"url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312526212148/0001193125-26-212148-index.htm","tier":"primary","publisher":"SEC EDGAR 8-K Item 5.02","published_at":"2026-05-07T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-11-12","quote":"As previously announced, Charles C. Chang will succeed Marc D. Hamburg as Berkshire’s Chief Financial Officer on June 1, 2026.","url":"https://www.sec.gov/Archives/edgar/data/1067983/000119312526212148/0001193125-26-212148-index.htm"},"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","citation":"citation: how to cite the row (plain: one sentence with the value, its as-of date, the claim id and URL, the day answered and the primary source; url: the claim page; accessed: the day answered). APA and BibTeX forms are on the claim page.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date, as read by an AI model"}}}