BRK.B News
Official issuer or fund updates, exact SEC current reports, and large established publisher coverage, newest first. Every lawfully retained item remains in the corpus; each public page contains at most 100 rows. Headlines open the exact source; summaries are concise descriptions and not investment recommendations. Captured 2026-08-31.
| Date | Type | Publisher | Headline | Summary |
|---|---|---|---|---|
| 2026-08-11 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2026-05-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.02,5.03,5.07,9.01. |
| 2026-04-16 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2026-03-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2026-03-02 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2026-01-06 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K/A | BERKSHIRE HATHAWAY INC filed Form 8-K/A covering items 5.02. |
| 2025-12-11 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.02,9.01. |
| 2025-11-21 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2025-11-03 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2025-10-03 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.03,9.01. |
| 2025-08-04 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2025-05-08 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.02,9.01. |
| 2025-05-06 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.07,9.01. |
| 2025-04-17 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2025-02-24 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2024-11-04 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2024-10-23 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2024-08-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2024-05-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.07,9.01. |
| 2024-04-26 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2024-02-26 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2024-01-10 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2023-12-01 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2023-11-29 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2023-11-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2023-08-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2023-05-10 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.03,5.07,9.01. |
| 2023-05-02 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2023-04-20 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2023-03-01 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2022-12-19 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.02,9.01. |
| 2022-12-08 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2022-11-08 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2022-10-04 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 3.01. |
| 2022-05-04 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.03,5.07,8.01,9.01. |
| 2022-03-18 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2022-03-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2022-03-01 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2022-02-18 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 3.01,5.02,9.01. |
| 2022-01-25 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2021-11-08 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2021-10-20 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.02,9.01. |
| 2021-08-09 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2021-05-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.07,9.01. |
| 2021-04-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2021-03-01 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2021-01-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2020-11-09 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2020-10-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2020-08-31 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2020-08-17 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2020-05-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.07,9.01. |
| 2020-04-16 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2020-03-13 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2020-02-25 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2019-11-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2019-09-13 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2019-08-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2019-06-19 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2019-05-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.07,9.01. |
| 2019-03-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2019-02-25 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2019-01-11 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2018-11-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2018-08-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2018-08-06 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2018-07-19 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2018-05-08 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,5.07,9.01. |
| 2018-02-27 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2018-01-12 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K/A | BERKSHIRE HATHAWAY INC filed Form 8-K/A covering items 5.02. |
| 2018-01-10 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.02,9.01. |
| 2017-05-09 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.07. |
| 2017-03-08 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 1.04. |
| 2017-02-27 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2017-01-17 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2017-01-12 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2016-08-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2016-05-04 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.03,5.07,9.01. |
| 2016-05-02 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2016-03-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2016-02-29 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,9.01. |
| 2015-08-10 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 1.01,9.01. |
| 2015-05-05 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.07. |
| 2015-03-16 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2015-01-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2014-08-14 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2014-05-06 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.07. |
| 2014-03-04 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 2.02,7.01,9.01. |
| 2014-02-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 1.04. |
| 2014-01-10 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2013-10-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2013-08-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2013-05-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2013-05-07 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 5.07. |
| 2013-02-14 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 1.01,9.01. |
| 2013-02-11 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2013-01-15 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2012-12-14 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2012-09-17 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |
| 2012-05-16 | Current report | SEC filing | BERKSHIRE HATHAWAY INC filed Form 8-K | BERKSHIRE HATHAWAY INC filed Form 8-K covering items 8.01,9.01. |