This page lists the SEC filings reported by Berkshire Hathaway.
Type | Filed | |
---|---|---|
8-K | 2001-08-03 | EDGAR |
SC TO-C | 2001-07-31 | EDGAR |
SC 13G/A | 2001-07-11 | EDGAR |
SC 13G | 2001-07-11 | EDGAR |
S-8 | 2001-06-29 | EDGAR |
SC 13G/A | 2001-06-11 | EDGAR |
S-3 | 2001-05-21 | EDGAR |
13F-HR/A | 2001-05-16 | EDGAR |
10-Q | 2001-05-15 | EDGAR |
13F-HR/A | 2001-05-15 | EDGAR |
13F-HR/A | 2001-05-15 | EDGAR |
13F-HR | 2001-05-15 | EDGAR |
13FCONP | 2001-05-15 | EDGAR |
13F-HR/A | 2001-04-02 | EDGAR |
13F-HR/A | 2001-04-02 | EDGAR |
13F-HR/A | 2001-04-02 | EDGAR |
10-K | 2001-03-30 | EDGAR |
DEF 14A | 2001-03-19 | EDGAR |
8-K | 2001-02-28 | EDGAR |
SC TO-T/A | 2001-02-26 | EDGAR |
- Form 13F-HR
- The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
- Form SC 13D/G
- Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
- Form 3, 4, and 5
- Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.