Mailing Address 3555 FARNAM STREET OMAHA NE 68131
Business Address 3555 FARNAM STREET OMAHA NE 68131 4023461400
BERKSHIRE HATHAWAY INC CIK#: 0001067983 (see all company filings)

SIC: 6331 - FIRE, MARINE & CASUALTY INSURANCE
State location: NE | State of Inc.: DE | Fiscal Year End: 1231
formerly: NBH INC (filings through 1999-01-05)
(CF Office: 02 Finance)
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Items 1 - 40  0001067983 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001193125-25-115695 (34 Act)  Size: 253 KB
2025-05-08 001-14905
25924751
8-K  Documents   Interactive Data Current report, items 2.02, 5.07, and 9.01
Acc-no: 0001193125-25-113900 (34 Act)  Size: 297 KB
2025-05-06 001-14905
25918279
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-25-063112 (34 Act)  Size: 23 MB
2025-05-05 001-14905
25910763
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-25-084458 (34 Act)  Size: 997 KB
2025-04-17 001-14905
25848370
424B5  Documents   Interactive Data Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-25-081614 (33 Act)  Size: 614 KB
2025-04-15 333-284622
25840578
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001096906-25-000489 (34 Act)  Size: 63 KB
2025-04-11 001-14905
25832675
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-25-078866 (34 Act)  Size: 27 KB
2025-04-11 333-284622
25830768
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001214659-25-005405 (34 Act)  Size: 34 KB
2025-04-04 001-14905
25811481
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-25-069429 (33 Act)  Size: 328 KB
2025-04-01 333-284622
25796529
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001214659-25-004756 (34 Act)  Size: 77 KB
2025-03-25 001-14905
25769071
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-25-054885 (34 Act)  Size: 1 MB
2025-03-14 001-14905
25741233
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-25-054882 (34 Act)  Size: 57 KB
2025-03-14 001-14905
25741210
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-25-054878 (34 Act)  Size: 160 KB
2025-03-14 001-14905
25741117
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-25-054877 (34 Act)  Size: 796 KB
2025-03-14 001-14905
25741068
25-NSE  Documents Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities
Acc-no: 0000876661-25-000173 (34 Act)  Size: 3 KB
2025-03-12 001-14905
25730079
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-25-033393 (34 Act)  Size: 293 KB
2025-02-24 001-14905
25657192
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-25-025210 (34 Act)  Size: 50 MB
2025-02-24 001-14905
25654031
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000950170-25-021166 Size: 359 KB
2025-02-14
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000950170-25-021167 Size: 401 KB
2025-02-14
SCHEDULE 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000950170-25-021164 Size: 523 KB
2025-02-14
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000950123-25-002701 (34 Act)  Size: 63 KB
2025-02-14 028-04545
25627858
SCHEDULE 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0000950170-25-020183 Size: 340 KB
2025-02-13
S-3ASR  Documents   Interactive Data Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001193125-25-018070 (33 Act)  Size: 957 KB
2025-01-31 333-284622
25577139
SC 13D/A  Documents [Amend] General Statement of Acquisition of Beneficial Ownership
Acc-no: 0001193125-24-265100 (34 Act)  Size: 29 KB
2024-11-25 005-55113
241495393
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001193125-24-258561 Size: 69 KB
2024-11-14
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001193125-24-258557 Size: 596 KB
2024-11-14
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001193125-24-258555 Size: 114 KB
2024-11-14
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000950123-24-011775 (34 Act)  Size: 67 KB
2024-11-14 028-04545
241461756
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-24-250195 (34 Act)  Size: 293 KB
2024-11-04 001-14905
241420557
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-120241 (34 Act)  Size: 22 MB
2024-11-04 001-14905
241420536
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001193125-24-241941 (34 Act)  Size: 1 MB
2024-10-23 001-14905
241390029
424B5  Documents   Interactive Data Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-24-236755 (33 Act)  Size: 586 KB
2024-10-11 333-262384
241367920
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-24-235813 (34 Act)  Size: 32 KB
2024-10-10 333-262384
241364735
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001193125-24-229313 (33 Act)  Size: 327 KB
2024-10-01 333-262384
241341129
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001193125-24-226917 Size: 172 KB
2024-09-26
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001193125-24-226916 Size: 191 KB
2024-09-26
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-010053 Size: 39 KB
2024-09-05 001-14905
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000950123-24-008740 (34 Act)  Size: 71 KB
2024-08-14 028-04545
241207432
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-24-199529 Size: 5 KB
2024-08-13
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-009131 Size: 45 KB
2024-08-09 001-14905