Company record · BRK.B · Fire, Marine & Casualty Insurance
Berkshire Hathaway
We could not establish Berkshire Hathaway's principal financial officer from its filings: From the 10-K filed 2026-03-02: no principal financial officer among the signers (The text provided is not the Signatures section of the 10-K — it is the business description (Part I, Item 1) covering Berkshire Hathaway's insurance operations. No signature blocks, /s/ lines, names, or officer titles appear anywhere in this text.).
Roster record
| Officer | Not established |
|---|---|
| Verified | March 2, 2026 (filing date of the source) |
| Note | From the 10-K filed 2026-03-02: no principal financial officer among the signers (The text provided is not the Signatures section of the 10-K — it is the business description (Part I, Item 1) covering Berkshire Hathaway's insurance operations. No signature blocks, /s/ lines, names, or officer titles appear anywhere in this text.). |
- sec.gov · signature block
This record covers what the tracked filings state; it is not a complete history of the company's finance leadership. Spot an error? Send a correction.