BERKSHIRE HATHAWAY INC — 8-A12B Filings
8 8-A12B filings on record
This page lists all 8-A12B filings submitted to the SEC by BERKSHIRE HATHAWAY INC (BRK-A), sorted by most recent first. Each row links to the full filing on EdgarLookup. BERKSHIRE HATHAWAY INC has filed 8 8-A12B documents with the SEC since 2016. To view all SEC filings by BERKSHIRE HATHAWAY INC, see the full filings list.
All
10-K
10-Q
10-Q/A
11-K
11-K/A
13F-HR
13F-HR/A
13FCONP
144
25-NSE
3
3/A
4
4/A
424B2
424B3
424B5
425
5
5/A
8-A12B
8-A12B/A
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
IRANNOTICE
NO ACT
POS AM
PRE 14A
PRER14A
PX14A6G
REGDEX
RW
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-4MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-A12B | 8-A12B | 0001193125-22-099502 | Apr 8, 2022 | — |
| 8-A12B | 8-A12B | 0001193125-21-031449 | Feb 8, 2021 | — |
| 8-A12B | 8-A12B | 0001193125-20-095493 | Apr 2, 2020 | — |
| 8-A12B | 8-A12B | 0001193125-19-195355 | Jul 17, 2019 | — |
| 8-A12B | FORM 8-A12B | 0001193125-17-043858 | Feb 14, 2017 | — |
| 8-A12B | 8-A12B | 0001193125-16-536197 | Apr 11, 2016 | — |
| 8-A12B | 8-A12B | 0001193125-15-124391 | Apr 9, 2015 | — |
| 8-A12B | FORM 8-A | 0001047469-99-012414 | Mar 30, 1999 | — |