AsOf

Berkshire Hathaway · CFOCharles C. Chang

valid: Two independent sources agree, or a primary source states it: the record asserts this claim, unless it is a post, is marked for review or carries a confidence below 0.5.asserted

What the statuses mean

Valid from
2026-06-01
Valid until
still holds
Published
2025-12-11
Recorded by AsOf
2026-11-12
Checked
2026-11-12 · its source page states the value and the date
Confidence
0.95

Sources

“As previously announced, Charles C. Chang will succeed Marc D. Hamburg as Berkshire’s Chief Financial Officer on June 1, 2026.”— what the page says, read 2026-11-12

Cite this claim

Each form names the value, its as-of date (2026-06-01), the day you read it (2026-11-13), the claim's stable URL and id and its primary source. The URL never changes: a superseded claim stays at the same address.

Plain text
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.
APA
AsOf. (2026). Berkshire Hathaway cfo: Charles C. Chang (as of 2026-06-01) [Record clm_87FC4C4002CC]. Retrieved November 13, 2026, from https://asof.is/claim/clm_87FC4C4002CC (source: https://www.sec.gov/Archives/edgar/data/1067983/000119312525314935/0001193125-25-314935-index.htm)
BibTeX
@misc{asof_clm_87FC4C4002CC,
  author = {AsOf},
  title = {Berkshire Hathaway cfo: Charles C. Chang},
  year = {2026},
  howpublished = {\url{https://asof.is/claim/clm_87FC4C4002CC}},
  note = {Claim clm\_87FC4C4002CC, as of 2026-06-01; source: https://www.sec.gov/Archives/edgar/data/1067983/000119312525314935/0001193125-25-314935-index.htm},
  urldate = {2026-11-13}
}

On the record

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