Dudediligence.

Berkshire Hathaway Inc

BRK-BNYSE · Fire, Marine & Casualty Insurance
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Filings

Newest first

The annual , the quarterly and the filed between them when something material happens.

  1. Aug 118-KResults of operations2.029.01
  2. Aug 1010-QQuarterly report
  3. May 78-KResults of operations and officer or director change2.025.025.035.079.01
  4. May 410-QQuarterly report
  5. Apr 168-KOther events8.019.01
  6. Apr 14424B5Prospectus for an offering
  7. Apr 2424B5Prospectus for an offering
  8. Mar 58-KOther events8.019.01
  9. Mar 28-KResults of operations2.029.01
  10. Mar 210-KAnnual report
  11. Jan 68-K/AOfficer or director change (amended)5.02
  12. Dec 11, 20258-KOfficer or director change5.029.01
  13. Nov 21, 20258-KOther events8.019.01
  14. Nov 18, 2025424B5Prospectus for an offering
  15. Nov 6, 2025424B5Prospectus for an offering
  16. Nov 3, 20258-KResults of operations2.029.01
  17. Nov 3, 202510-QQuarterly report
  18. Oct 3, 20258-KBylaws or fiscal year changed5.039.01
  19. Aug 4, 20258-KResults of operations2.029.01
  20. Aug 4, 202510-QQuarterly report
  21. May 8, 20258-KOfficer or director change5.029.01
  22. May 6, 20258-KResults of operations and shareholder vote2.025.079.01
  23. May 5, 202510-QQuarterly report
  24. Apr 17, 20258-KOther events8.019.01
  25. Apr 15, 2025424B5Prospectus for an offering
  26. Apr 1, 2025424B5Prospectus for an offering
  27. Feb 24, 20258-KResults of operations2.029.01
  28. Feb 24, 202510-KAnnual report
  29. Nov 4, 20248-KResults of operations2.029.01
  30. Nov 4, 202410-QQuarterly report
  31. Oct 23, 20248-KOther events8.019.01
  32. Oct 11, 2024424B5Prospectus for an offering