5 transactions in one company, from May 6, 2026 to August 12, 2026.
Where this insider traded.
| Company | Ticker | Trades | Bought | Sold |
|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC | BRK.B | 5 | $501K | — |
5 in total, newest filings first.
| Company | Ticker | Insider | Date | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|---|
| BERKSHIRE HATHAWAY INC | BRK.B | Michael J. O'SullivanOfficer | Aug 12 | P | 43 | $513.61 | $22K |
| BERKSHIRE HATHAWAY INC | BRK.B | Michael J. O'SullivanOfficer | Aug 12 | P | 400 | $512.52 | $205K |
| BERKSHIRE HATHAWAY INC | BRK.B | Michael J. O'SullivanOfficer | Aug 12 | P | 45 | $510.64 | $23K |
| BERKSHIRE HATHAWAY INC | BRK.B | Michael J. O'SullivanOfficer | May 6 | P | 53 | $470.22 | $25K |
| BERKSHIRE HATHAWAY INC | BRK.B | Michael J. O'SullivanOfficer | May 6 | P | 483 | $467.13 | $226K |