Ronald L. Olson, Director at BERKSHIRE HATHAWAY INC (BRK.A), bought 4,000 shares at $222.33 ($889K) on 2020-12-18, disclosed to the SEC on 2021-01-06.
High-signal trade — passes our conviction filters but the AI narrative is still being generated. Check back shortly.
Something here stands out, but not much.
| Filing → |
| WEA | BUY | 2022-12-27 | $224K | — | Filing → |
| BRK.A | BUY | 2022-07-07 | $1.3M | — | Filing → |
| PAI | SELL | 2021-04-09 | $16K | — | Filing → |