Description K- 1 Item 1A. Risk Factors K- 24 Item 1B. Unresolved Staff Comments K- 28 Item 1C. Cybersecurity K- 28 Item 2. Description of Properties K- 29 Item 3. Legal Proceedings K- 31 Item 4. Mine Safety Disclosures K- 31 Part II Item 5. Market for Registrants Common Equity, Related Security Holder Matters and Issuer Purchases of Equity Securities K- 32 Item 6. [Reserved] K- 33 Item 7. Managements Discussion and Analysis of Financial Condition and Results of Operations K- 34 Item 7A. Quantita...
Q2 FY2026 — expected 2026-08-04
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-03-02 | 2025-12-31 | 0001193125-26-083899 | EDGAR | 95K words |
| 2025-02-24 | 2024-12-31 | 0000950170-25-025210 | EDGAR | — |
| 2024-02-26 | 2023-12-31 | 0000950170-24-019719 | EDGAR | — |
| 2023-02-27 | 2022-12-31 | 0000950170-23-004451 | EDGAR | — |
| 2022-02-28 | 2021-12-31 | 0001564590-22-007322 | EDGAR | — |
| 2021-03-01 | 2020-12-31 | 0001564590-21-009611 | EDGAR | — |
| 2020-02-24 | 2019-12-31 | 0001564590-20-005874 | EDGAR | — |
| 2019-02-25 | 2018-12-31 | 0001193125-19-048926 | EDGAR | — |
| 2018-02-26 | 2017-12-31 | 0001193125-18-057033 | EDGAR | — |
| 2017-02-27 | 2016-12-31 | 0001193125-17-056969 | EDGAR | — |
| Filed | Period | Accession | Source | Full Text |
|---|---|---|---|---|
| 2026-08-10 | 2026-06-30 | 0001193125-26-341032 | EDGAR | — |
| 2026-05-04 | 2026-03-31 | 0001193125-26-202243 | EDGAR | — |
| 2025-11-03 | 2025-09-30 | 0001193125-25-261548 | EDGAR | 45K words |
| 2025-08-04 | 2025-06-30 | 0000950170-25-101578 | EDGAR | — |
| 2025-05-05 | 2025-03-31 | 0000950170-25-063112 | EDGAR | — |
| 2024-11-04 | 2024-09-30 | 0000950170-24-120241 | EDGAR | — |
| 2024-08-05 | 2024-06-30 | 0000950170-24-090305 | EDGAR | — |
| 2024-05-06 | 2024-03-31 | 0000950170-24-053185 | EDGAR | — |
| 2023-11-06 | 2023-09-30 | 0000950170-23-058993 | EDGAR | — |
| 2023-08-07 | 2023-06-30 | 0000950170-23-038705 | EDGAR | — |
| 2023-05-08 | 2023-03-31 | 0000950170-23-018438 | EDGAR | — |
| 2022-11-07 | 2022-09-30 | 0000950170-22-022287 | EDGAR | — |
| Filed | Accession | Source | Full Text |
|---|---|---|---|
| 2026-08-11 | 0001193125-26-344495 | EDGAR | — |
| 2026-05-07 | 0001193125-26-212148 | EDGAR | — |
| 2026-04-16 | 0001193125-26-159326 | EDGAR | 16K words |
| 2026-03-05 | 0001193125-26-092557 | EDGAR | 1K words |
| 2026-03-02 | 0001193125-26-085801 | EDGAR | — |
| 2025-12-11 | 0001193125-25-314935 | EDGAR | — |
| 2025-11-21 | 0001193125-25-290864 | EDGAR | — |
| 2025-11-03 | 0001193125-25-262260 | EDGAR | — |
| 2025-10-03 | 0001193125-25-229405 | EDGAR | — |
| 2025-08-04 | 0001193125-25-172579 | EDGAR | — |
167 total filings indexed. 135 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR
| CIK | 0001067983 |
| Ticker | BRK-B |
| Exchange | NYSE |
| SIC | 6331: Fire, Marine & Casualty Insurance |
| Incorporated | DE |
This is a static snapshot. For live, structured JSON with cryptographic provenance chain:
MCP (recommended for AI): claude mcp add origin --transport http https://origin.rootz.global/mcp
Try it — paste this into your AI:
Works in ChatGPT, Claude, Gemini, or any AI. Free, structured, cryptographically signed — ~500 tokens vs 130,000 scraping an IR site.
claude mcp add origin --transport http https://origin.rootz.global/mcpGET https://origin.rootz.global/api/company/BRK-B (~200 tokens, structured JSON with cryptographic provenance)