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SEC company identity · Oct 5, 2026
Open-market timeline · full history
1 buy19 sellsbar = usd volume, √ scaleclick a period to filter the table
| Insider | Type | Value · USD | Signals | Details |
|---|---|---|---|---|
| BERKSHIRE HATHAWAY INCtrack record | Buy | n/a (No price was disclosed in the filing) | conv 58 |
| SEC |
| SAHM ROBERT E | Other | n/a (No price was disclosed in the filing) | SEC |
| KAUFMAN PETER D | Other | n/a (No price was disclosed in the filing) | SEC |
| DENHAM ROBERT E | Other | n/a (No price was disclosed in the filing) | SEC |
| PETERS CASPERS ELIZABETH | Other | n/a (No price was disclosed in the filing) | SEC |
| PETERS CASPERS ELIZABETH | Other | n/a (No price was disclosed in the filing) | SEC |
| DENHAM ROBERT E | Other | n/a (No price was disclosed in the filing) | SEC |
| PETERS CASPERS ELIZABETH | Gift | $101.2K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $97.5K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $238.7K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $109.8K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $14.9K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $104.3K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $111K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $149.5K | SEC |
| PETERS CASPERS ELIZABETH | Other | $16.3K | SEC |
| PETERS CASPERS ELIZABETH | Other | $10.9K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $20.9K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $104.6K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $107.3K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $11.9K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $25.1K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $209K | SEC |
| PETERS CASPERS ELIZABETH | Sell | $195.4K | SEC |
| PETERS CASPERS ELIZABETH | Gift | $103.2K | SEC |