Year archive

BERKSHIRE HATHAWAY INC — 2018 filings

All 80 regulatory filings released by BERKSHIRE HATHAWAY INC (BRK-B) in 2018, sourced directly from the official regulator.

80 Filings

2018 Period

2018 filings (80)

Filing	Released	Lang
PRIMARY DOCUMENT Director's Dealing	2018-12-20	English
Regulatory Filings 2018 Regulatory Filings	2018-11-14	English
PRIMARY DOCUMENT Director's Dealing	2018-11-13	English
PRIMARY DOCUMENT Director's Dealing	2018-11-09	English
PRIMARY DOCUMENT Director's Dealing	2018-11-09	English
SC 13G Major Shareholding Notification	2018-11-09	English
8-K Regulatory Filings	2018-11-05	English
10-Q Interim / Quarterly Report 9M 2018	2018-11-05	English
PRIMARY DOCUMENT Director's Dealing	2018-10-20	English
SC 13D/A Major Shareholding Notification	2018-09-29	English
FORM 4 SUBMISSION Director's Dealing	2018-09-28	English
SC 13G/A Major Shareholding Notification	2018-09-10	English
PRIMARY DOCUMENT Director's Dealing	2018-08-30	English
PRIMARY DOCUMENT Director's Dealing	2018-08-16	English
8-K Regulatory Filings	2018-08-15	English
Regulatory Filings 2018 Regulatory Filings	2018-08-14	English
SCHEDULE 13G/A (AMENDMENT NO. 1) Major Shareholding Notification	2018-08-10	English
424B2 Regulatory Filings	2018-08-08	English
FWP Regulatory Filings	2018-08-07	English
424B2 Regulatory Filings	2018-08-07	English
FORM 3 SUBMISSION Director's Dealing	2018-08-07	English
8-K Regulatory Filings	2018-08-06	English
10-Q Interim / Quarterly Report Q2 2018	2018-08-06	English
SC 13D Major Shareholding Notification	2018-07-21	English
8-K Regulatory Filings	2018-07-19	English
SC 13D/A #68 Major Shareholding Notification	2018-07-17	English
FORM 4 SUBMISSION Director's Dealing	2018-07-17	English
11-K Regulatory Filings	2018-06-29	English
PRIMARY DOCUMENT Director's Dealing	2018-06-28	English
FORM 11-K Regulatory Filings	2018-06-27	English
11-K Regulatory Filings	2018-06-22	English
11-K Regulatory Filings	2018-06-22	English
11-K Regulatory Filings	2018-06-21	English
11-K Regulatory Filings	2018-06-21	English
FORM 11-K Regulatory Filings	2018-06-21	English
11-K Regulatory Filings	2018-06-20	English
11-K Regulatory Filings	2018-06-20	English
11-K Regulatory Filings	2018-06-19	English
FORM 11-K Regulatory Filings	2018-06-19	English
FORM 4 SUBMISSION Director's Dealing	2018-06-18	English
11-K Regulatory Filings	2018-06-12	English
SC 13D/A Major Shareholding Notification	2018-06-11	English
SD Regulatory Filings	2018-05-31	English
PRIMARY DOCUMENT Director's Dealing	2018-05-25	English
FORM S-8 Regulatory Filings	2018-05-18	English
PRIMARY DOCUMENT Director's Dealing	2018-05-16	English
Regulatory Filings 2018 Regulatory Filings	2018-05-15	English
PRIMARY DOCUMENT Director's Dealing	2018-05-10	English
8-K Regulatory Filings	2018-05-08	English
FORM 10-Q Interim / Quarterly Report Q1 2018	2018-05-07	English
SC 13D/A Major Shareholding Notification	2018-04-12	English
S-8 Regulatory Filings	2018-04-10	English
SC 13D/A Major Shareholding Notification	2018-04-06	English
SC 13D/A Major Shareholding Notification	2018-03-26	English
DEF 14A Proxy Solicitation & Information Statement	2018-03-16	English
PRIMARY DOCUMENT Director's Dealing	2018-03-12	English
FORM 4 SUBMISSION Director's Dealing	2018-03-03	English
FORM 4 SUBMISSION Director's Dealing	2018-02-28	English
FORM 8-K Regulatory Filings	2018-02-27	English
10-K Annual Report FY 2017	2018-02-26	English
SC 13G/A Major Shareholding Notification	2018-02-21	English
FORM 4 SUBMISSION Director's Dealing	2018-02-15	English
FORM 5 SUBMISSION Director's Dealing	2018-02-14	English
SC 13G Major Shareholding Notification	2018-02-14	English
SC 13G Major Shareholding Notification	2018-02-14	English
SC 13G/A Major Shareholding Notification	2018-02-14	English
SC 13G/A Major Shareholding Notification	2018-02-14	English
SC 13G/A Major Shareholding Notification	2018-02-14	English
SC 13G/A Major Shareholding Notification	2018-02-14	English
SC 13G/A Major Shareholding Notification	2018-02-14	English
SC 13G/A Major Shareholding Notification	2018-02-14	English
Regulatory Filings 2018 Regulatory Filings	2018-02-14	English
BERKSHIRE HATHAWAY INC. Major Shareholding Notification	2018-02-14	English
Major Shareholding Notification 2018 Major Shareholding Notification	2018-02-12	English
Major Shareholding Notification 2018 Major Shareholding Notification	2018-01-29	English
FORM 3 Director's Dealing	2018-01-19	English
PRIMARY DOCUMENT Director's Dealing	2018-01-18	English
FORM 8-K AMENDMENT NO. 1 Regulatory Filings	2018-01-12	English
8-K Regulatory Filings	2018-01-10	English
FORM 4 SUBMISSION Director's Dealing	2018-01-04	English

Filings by year

2026 12 filings
2025 69 filings
2024 123 filings
2023 85 filings
2022 93 filings
2021 90 filings
2020 94 filings
2019 79 filings
2018 80 filings
2017 80 filings
2016 78 filings
2015 42 filings
2014 53 filings
2013 65 filings
2012 45 filings
2011 46 filings
2010 106 filings